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Location: Berlin, Germany Remote Status: Fully Remote (#LI-Remote) LivePerson (NASDAQ: LPSN) is a leader in trusted enterprise conversational AI and digital transformation. The world’s leading brands use our award-winning Conversational...

Headquarters: Sweden
URL: http://career.proxify.io

The Role:

 

We are looking for a Senior Platform Engineer on behalf of our client to build, scale, and maintain an Internal Developer Platform (IDP) that empowers application software teams to ship code safely, independently, and rapidly. In this role, you will treat the developer platform as a product—building self-service infrastructure abstractions, automated CI/CD capabilities, and guardrails that eliminate operational toil for product developers.

 

What we’re looking for:

 

• 5+ years of hands-on experience in platform engineering, site reliability engineering (SRE), or core DevOps, with a proven track record of designing and delivering Internal Developer Platforms (IDPs).

• Expert-level mastery of Kubernetes administration, custom controller/operator architectures, service meshes (Istio/Linkerd), and continuous delivery via GitOps tools (ArgoCD or Flux).

• Deep proficiency using Terraform, OpenTofu, or Pulumi to construct modular, reusable infrastructure blueprints across cloud environments (AWS, GCP, or Azure).

• Strong programming skills in Go or Python to build custom platform extensions, CLI tools, Kubernetes operators, and API integrations.

• Practical experience building or integrating developer portals (e.g., Backstage, Port) and automated workflow engines to abstract infrastructure complexity.

• Hands-on experience establishing end-to-end telemetry standards using Prometheus, Grafana, and OpenTelemetry for metric, log, and trace aggregation.

 

Nice-to-Have:

 

• Experience with cloud-native control plane abstractions like Crossplane.

• Exposure to FinOps practices, container cost monitoring (e.g., Kubecost), and automated resource optimization.

• Active contributions to open-source cloud-native projects (CNCF ecosystem).

• Strong background in zero-trust security controls, secrets management (HashiCorp Vault), and compliance automation.

 

Responsibilities:

 

• Architect, build, and maintain self-service platform tools and developer portals that enable product teams to independently provision infrastructure, manage environments, and deploy services.

• Maintain robust, automated GitOps delivery pipelines using ArgoCD/Flux, establishing safe deployment practices (canary, blue-green, automated rollbacks).

• Maintain cluster health, upgrade lifecycles, autoscaling policies, and security policies across multi-region Kubernetes deployments.

• Write production-grade Go/Python code to build custom Kubernetes operators, CLI utilities, and API automation to streamline developer workflows.

• Establish platform-wide SLI/SLO tracking, implement centralized logging and tracing infrastructure, and enforce automated security and cost-compliance policies across environments.

 

What we offer:

Get paid, not played No more unreliable clients. Enjoy on-time monthly payments with flexible withdrawal options.


Predictable project hours Enjoy a harmonious work-life balance with consistent 8-hour working days with clients.


Flex days, so you can recharge Enjoy up to 24 flex days off per year without losing pay, for full-time positions found through Proxify.


Career-accelerating positions at cutting-edge companies Discover exclusive long-term remote positions at the world's most exciting companies.


Hand-picked opportunities just for you Skip the typical recruitment roadblocks and biases with personally matched positions.


One seamless process, multiple opportunities A one-time contracting process for endless opportunities, with no extra assessments.


Compensation Enjoy the same pay, every month with positions landed through Proxify.

To apply: https://weworkremotely.com/remote-jobs/proxify-ab-senior-platform-engineer

Headquarters: Sweden
URL: http://career.proxify.io

The Role:

 

We are looking for a Senior Cloud Engineer specializing in Microsoft Azure on behalf of our client to design, automate, and maintain high-availability cloud infrastructure. In this role, you will take operational ownership of enterprise Azure landing zones, container orchestration, and CI/CD pipeline automation—ensuring high reliability, cost efficiency, and zero-trust security compliance. You are a perfect candidate if you are growth-oriented, you love what you do, and you enjoy working on new ideas to develop exciting products.

 

What we are looking for:

• 5+ years of hands-on cloud engineering experience managing enterprise Microsoft Azure environments, spanning compute, networking (VNets, ExpressRoute, Application Gateways), and storage tiers.
• Advanced mastery of Terraform or Bicep for provision automation, drift detection, and maintaining state files across multi-subscription environments.
• Proven track record building, securing, and scaling Azure Kubernetes Service (AKS) clusters, managing ingress controllers, and deploying applications using Helm charts.
• Deep proficiency in constructing automated build and deployment pipelines using Azure DevOps or GitHub Actions, enforcing automated security scanning, policy compliance, and zero-downtime releases.
• Solid understanding of cloud security governance using Microsoft Entra ID (formerly Azure AD), Azure Key Vault, Azure Policy, and implementing Role-Based Access Control (RBAC) under a Zero Trust model.
• Experience configuring end-to-end monitoring and alerting using Azure Monitor, Log Analytics, Application Insights, or third-party platforms (Datadog, Dynatrace).
• Located in CET timezone (+/- 3 hours), we are unable to consider applications from candidates in other time zones.

 

Nice-to-have:

• Azure certifications such as AZ-104 (Azure Administrator), AZ-305 (Azure Solutions Architect), or AZ-400 (DevOps Engineer Expert).
• Programming literacy in Python, Go, or PowerShell/Bash for infrastructure scripting and operator development.
• Experience with cloud cost optimization frameworks (FinOps) and managing Azure Cost Management policies.
• Exposure to hybrid cloud configurations or Azure Arc implementations.

 

Responsibilities:

• Architect and deploy enterprise-grade Azure infrastructure using Terraform/Bicep, maintaining modular IaC libraries and strict state management workflows.
• Provision, patch, and optimize Azure Kubernetes Service (AKS) clusters, managing autoscaling, ingress routing, and service mesh policies.
• Design, maintain, and secure automated CI/CD pipelines in Azure DevOps/GitHub Actions to accelerate developer deployment cycles.
• Enforce Azure Policy guardrails, audit IAM roles via Entra ID, manage secret rotation in Key Vault, and mitigate vulnerabilities identified by Defender for Cloud.
• Monitor system metrics, respond to infrastructure incidents, conduct root-cause analyses (RCA), and optimize cloud resource utilization to drive cost efficiencies.

 

What we offer:

  Get paid, not played No more unreliable clients. Enjoy on-time monthly payments with flexible withdrawal options.   Predictable project hours Enjoy a harmonious work-life balance with consistent 8-hour working days with clients.   Flex days, so you can recharge Enjoy up to 24 flex days off per year without losing pay, for full-time positions found through Proxify.   Career-accelerating positions at cutting-edge companies Discover exclusive long-term remote positions at the world's most exciting companies.   Hand-picked opportunities, just for you Skip the typical recruitment roadblocks and biases with personally matched positions.   One seamless process, multiple opportunities A one-time contracting process for endless opportunities, with no extra assessments.   Compensation Enjoy the same pay, every month with positions landed through Proxify.

To apply: https://weworkremotely.com/remote-jobs/proxify-ab-senior-cloud-engineer-azure

Headquarters: Sweden
URL: http://career.proxify.io

The Role:

 

We are looking for a Senior Data Engineer with deep expertise in Microsoft Azure to join our fast-growing Network. You are a perfect candidate if you are growth-oriented, you love what you do, and you enjoy working on new ideas to develop exciting products.

 

What we’re looking for:

• 5+ years in Data Engineering roles.
• Advanced SQL knowledge: complex queries, performance tuning, stored procedures.
• Strong understanding of Azure technologies: Azure SQL Database, Data Factory, etc.
• Proven experience in ETL development, data integration, and pipeline orchestration.
• Deep understanding of data modeling principles and data warehouse architectures.
• Knowledge of data governance principles, data quality management, and data security best practices.
• Located in CET timezone (+/- 3 hours), we are unable to consider applications from candidates in other time zones.

 

Nice-to-have:

• Familiarity with Azure Synapse Analytics, Data Lake, and Azure DevOps.
• Expert in Power BI development, including Power Query, DAX, and Power BI Service.
• Experience with Python or other scripting languages for data processing.
• Git or other version control systems for collaboration and CI/CD practices.
• Microsoft certifications (Power BI, Azure Data Engineer, or SQL Server).

 

Responsibilities:

• Design and develop end-to-end data pipelines using Azure Data Factory, SQL, and other Azure services.
• Implement complex data models, DAX measures, and calculated columns to support reporting.
• Manage and optimize ETL workflows, ensuring data quality, consistency, and high performance.
• Design and maintain data warehouses and dimensional models (e.g., star/snowflake schema).
• Collaborate with analysts, developers, and stakeholders to translate business requirements into technical solutions.
• Integrate data from various sources, including SQL databases, cloud storage, APIs, and flat files.
• Ensure data governance, accuracy, and integrity across the BI ecosystem.

What we offer:

Get paid, not played No more unreliable clients. Enjoy on-time monthly payments with flexible withdrawal options.


Predictable project hours Enjoy a harmonious work-life balance with consistent 8-hour working days with clients.


Flex days, so you can recharge Enjoy up to 24 flex days off per year without losing pay, for full-time positions found through Proxify.


Career-accelerating positions at cutting-edge companies Discover exclusive long-term remote positions at the world's most exciting companies.


Hand-picked opportunities just for you Skip the typical recruitment roadblocks and biases with personally matched positions.


One seamless process, multiple opportunities A one-time contracting process for endless opportunities, with no extra assessments.


Compensation Enjoy the same pay, every month with positions landed through Proxify.

To apply: https://weworkremotely.com/remote-jobs/proxify-ab-senior-data-engineer-azure-3

Headquarters: Sweden
URL: http://career.proxify.io

The Role:

 

We are looking for a Senior Salesforce CRM Developer on behalf of our client to lead the custom development, integration, and optimization of enterprise Salesforce instances. In this role, you will take technical ownership of scalable CRM architectures—engineering custom Apex backend logic, building modern Lightning Web Components (LWC), and integrating Salesforce with external ERPs, marketing automation platforms, and data warehouses.

 

What we’re looking for:

• 5+ years of dedicated, hands-on development experience across Salesforce Sales Cloud and Service Cloud, with expert-level proficiency in Apex (classes, triggers, batch jobs, queueables) and Lightning Web Components (LWC).
• Advanced knowledge of SOQL and SOSL, with a proven ability to design scalable data models (custom objects, junction objects, big objects) while optimizing queries to prevent governor limit exceptions in high-volume environments.
• Extensive experience building, consuming, and securing external web services using REST/SOAP APIs, Named Credentials, OAuth2 authorization flows, and platform event integration (Pub/Sub API, MuleSoft).
• Strong mastery of enterprise design patterns in Apex (Trigger Frameworks, Service Layer, Selector Layer, Domain Layer) and declarative vs. programmatic trade-off analysis.
• Hands-on experience with Salesforce CLI, source-driven development (SFDX), Git workflows, unit testing enforcing >85% code coverage, and CI/CD tools (Copado, Gearset, or GitHub Actions).
• Active Salesforce Certified Platform Developer I & II (PD1 / PD2) certifications are highly preferred.
• Strong communication skills in English, both written and verbal.
• Located in CET timezone (+/- 3 hours), we are unable to consider applications from candidates in other time zones.

 

Nice-to-have

• Experience with Salesforce CPQ, OmniStudio (Vlocity), or Experience Cloud implementations.
• Certifications such as Salesforce Certified Data Architecture & Management Designer or Integration Architecture Designer.
• Exposure to Data Cloud (CDP), CRM Analytics (Tableau CRM/Einstein Analytics), or AI features (Agentforce/Einstein 1).
• Background in migrating legacy Visualforce pages and Aura components to modern LWC.

 

Responsibilities:

• Design, write, and maintain high-quality Apex code, custom LWC user interfaces, and asynchronous backend processing frameworks.
• Architect and build secure, bidirectional integrations between Salesforce and third-party enterprise platforms (e.g., SAP, HubSpot, BigQuery) using REST/SOAP APIs and middleware.
• Profile execution logs, optimize complex trigger handlers, and refactor inefficient legacy code to guarantee rapid page loads and bulk data processing stability.
• Manage source-driven deployments using Salesforce CLI and Git-based CI/CD pipelines, ensuring safe environment sandbox management and release predictability.
• Partner with Salesforce Architects, Business Analysts, and product owners to translate enterprise business needs into robust, scalable technical blueprints.

   

What we offer:

  Get paid, not played
No more unreliable clients. Enjoy on-time monthly payments with flexible withdrawal options.


Predictable project hours
Enjoy a harmonious work-life balance with consistent 8-hour working days with clients.


Flex days, so you can recharge
Enjoy up to 24 flex days off per year without losing pay, for full-time positions found through Proxify.


Career-accelerating positions at cutting-edge companies
Discover exclusive long-term remote positions at the world's most exciting companies.


Hand-picked opportunities just for you
Skip the typical recruitment roadblocks and biases with personally matched positions.


One seamless process, multiple opportunities
A one-time contracting process for endless opportunities, with no extra assessments.


Compensation
Enjoy the same pay, every month with positions landed through Proxify.

To apply: https://weworkremotely.com/remote-jobs/proxify-ab-senior-salesforce-crm-developer

Headquarters: Sweden
URL: http://career.proxify.io

The Role:

 

We are looking for a Senior Adobe Commerce Developer to architect and build enterprise-grade e-commerce experiences for one of our clients. You are a perfect candidate if you are growth-oriented, you love what you do, and you enjoy working on new ideas to develop exciting products and growth features.

 

What we are looking for:

 

• 5+ years of deep experience with Magento 2 / Adobe Commerce (including B2B and Cloud editions).
• Proficiency in PHP 8.x, MySQL, and specialized search technologies like OpenSearch/Elasticsearch or Adobe Live Search.
• Expert knowledge of GraphQL, REST APIs, and building decoupled commerce experiences.
• Strong experience with Tailwind CSS, Alpine.js (for Hyvä), or React (for PWA Studio).
• Familiarity with Adobe Commerce Cloud (ECE), Docker, and CI/CD pipelines (GitHub Actions/Bitbucket Pipelines).
• Adobe Certified Professional/Expert/Master (Developer) is a significant plus.
• Intermediate-advanced English level.
• Located in CET timezone (+/- 3 hours), we are unable to consider applications from candidates in other time zones.

 

Responsibilities:

 

• Design and implement scalable, secure, and high-performance Adobe Commerce solutions (Cloud and On-premise).
• Lead the shift from core overrides to out-of-process extensibility using Adobe App Builder and API-first methodologies.
• Optimize backend performance, SQL queries, and caching strategies (Redis, Varnish, Fastly) to handle massive traffic surges.
• Develop and maintain cutting-edge frontends using Hyvä, PWA Studio, or traditional Luma, ensuring a top-tier Core Web Vitals score.
• Build and manage complex integrations with third-party ERP, CRM, and PIM systems via Adobe I/O Events and RabbitMQ.
• Conduct rigorous code reviews, mentor mid-level developers, and maintain high standards for TDD and automated testing.

 

What we offer:

 

Get paid, not played

No more unreliable clients. Enjoy on-time monthly payments with flexible withdrawal options.

Predictable project hours

Enjoy a harmonious work-life balance with consistent 8-hour working days with clients.

Flex days, so you can recharge

Enjoy up to 24 flex days off per year without losing pay, for full-time positions found through Proxify.

Career-accelerating positions at cutting-edge companies

Discover exclusive long-term remote positions at the world's most exciting companies.

Hand-picked opportunities just for you

Skip the typical recruitment roadblocks and biases with personally matched positions.

One seamless process, multiple opportunities

A one-time contracting process for endless opportunities, with no extra assessments.

Compensation

Enjoy the same pay, every month with positions landed through Proxify.

 

To apply: https://weworkremotely.com/remote-jobs/proxify-ab-senior-magento-developer-4

Headquarters: Sweden
URL: http://career.proxify.io

The Role:

We are looking for a Senior Azure DevOps Engineer for one of our clients who would be responsible for ensuring the reliability, security, and scalability of Azure-based systems. You are a perfect candidate if you are growth-oriented, you love what you do, and you enjoy working on new ideas to develop exciting products.

 

What we are looking for:

• 5+ years of proven experience as a DevOps Engineer with a strong focus on Azure.

• In-depth knowledge of Azure services and architecture, including Azure VMs, Azure App Service, Azure Functions, and more.

• Proficiency in scripting languages (e.g., PowerShell, Bash) and automation tools.

• Experience with containerization and orchestration tools (Docker, Kubernetes, AKS).

• Familiarity with Infrastructure as Code (IaC) principles and tools (ARM templates, Terraform).

• Experience with version control systems (e.g., Git) and agile development methodologies.

• Strong problem-solving skills and attention to detail.

• Excellent communication and teamwork skills.

• Located in the CET timezone (+/- 3 hours), we are unable to consider applications from candidates in other time zones.

 

Nice-to-have:

• Azure certifications (e.g., Azure DevOps Engineer Expert) are a plus.

 

Responsibilities:

• Design, implement, and manage scalable and highly available cloud infrastructure on Microsoft Azure.

• Develop and maintain automation scripts using tools such as Azure Resource Manager (ARM) templates, Terraform, and scripting languages (e.g., PowerShell, Bash) to automate infrastructure provisioning and configuration.

• Establish and optimise CI/CD pipelines using Azure DevOps, GitHub Actions, and other relevant tools to automate software deployment.

• Implement and manage containerized applications using Azure Kubernetes Service (AKS) and orchestrate containers using Docker and Kubernetes.

• Implement Infrastructure as Code principles to define and manage infrastructure resources.

• Set up monitoring and logging solutions using Azure Monitor, Azure Log Analytics, and other relevant tools to ensure the health and performance of Azure resources.

• Implement security measures and best practices for Azure resources, ensuring a secure and compliant infrastructure.

• Collaborate with development, operations, and security teams to understand requirements and implement effective cloud solutions.

• Develop and maintain disaster recovery plans and ensure the resilience of Azure-based systems.

• Identify and address performance bottlenecks, optimise Azure resources, and implement best practices for efficiency.

• Create and maintain technical documentation for Azure infrastructure, deployment processes, and best practices.

• Provide guidance and mentorship to junior DevOps engineers and team members, fostering a culture of continuous learning and improvement.

 

What we offer:

  Get paid, not played No more unreliable clients. Enjoy on-time monthly payments with flexible withdrawal options.   Predictable project hours Enjoy a harmonious work-life balance with consistent 8-hour working days with clients.   Flex days, so you can recharge Enjoy up to 24 flex days off per year without losing pay, for full-time positions found through Proxify.   Career-accelerating positions at cutting-edge companies Discover exclusive long-term remote positions at the world's most exciting companies.   Hand-picked opportunities, just for you Skip the typical recruitment roadblocks and biases with personally matched positions.   One seamless process, multiple opportunities A one-time contracting process for endless opportunities, with no extra assessments.   Compensation Enjoy the same pay, every month with positions landed through Proxify.

To apply: https://weworkremotely.com/remote-jobs/proxify-ab-senior-devops-engineer-azure-8

Headquarters: Colombia

About Huzzle

At Huzzle, we connect high-performing B2B sales professionals with global companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries like SaaS, MarTech, FinTech, and EdTech. We match top sales talent to full-time remote roles where they’re hired directly into client teams and provided ongoing support by Huzzle.

Role Type: Full-time

Engagement: Independent Contractor

Job Summary

We are seeking a Remote AI Backend / Full-Stack Engineer with strong Python and modern web development experience to help build and scale an AI-powered travel planning platform.

You will work closely with the product and engineering teams to develop backend services, build APIs, and contribute to frontend features. This role requires a developer who can write clean, scalable code, collaborate through GitHub pull requests, and contribute to sprint planning in an agile environment.

The ideal candidate is comfortable working in a startup environment, takes ownership of deliverables, and is passionate about building high-quality AI-driven applications.

Key Responsibilities

• Develop and maintain backend services using Python and FastAPI
• Build and optimize APIs that power AI-driven travel planning features
• Collaborate with engineers through high-quality GitHub pull requests and code reviews
• Contribute to sprint planning and agile development cycles
• Work on frontend components using React
• Integrate backend systems with MongoDB databases and AWS infrastructure
• Ensure code follows clean architecture principles and coding standards
• Improve system performance, reliability, and scalability
• Collaborate with AI and product teams to implement new platform capabilities

• Strong English communication skills
• Strong experience with Python backend development
• Experience building APIs using FastAPI or similar frameworks
• Familiarity with React for frontend development
• Experience working with MongoDB
• Experience using GitHub for version control, pull requests, and collaborative development
• Understanding of cloud infrastructure (AWS or similar platforms)
• Ability to contribute effectively to sprint planning and agile workflows

Nice to Haves

• Experience working with AI-assisted development tools (e.g., Claude Code)
• Strong understanding of software architecture and scalable system design
• Ability to write high-quality, maintainable, and well-structured code
• Experience working in fast-paced startup environments

Fully Remote: Work from anywhere with international teams

Career Growth: Join companies in SaaS, MarTech, and B2B services

Peer Community: Connect with high-performing sales professionals in our network

Ongoing Support: Receive guidance from Huzzle before and after placement

Tailored Compensation: Salaries vary by client and candidate preference — we’ll match you with options that fit your goals

To apply: https://weworkremotely.com/remote-jobs/huzzle-full-stack-developer-python-react-ai-1

Company Description

Are you passionate about building production-grade AI systems that continuously learn and improve from real-world feedback? We are looking for a Senior ML Engineer / Data Scientist to help develop intelligent recognition and entity-matching solutions for a large-scale media data platform.

In this fully remote role across Europe, you will work with Large Language Models, evaluation frameworks, and cloud-based ML pipelines to improve automation quality and reduce manual processing efforts. You will collaborate closely with Data Engineering teams and Customer stakeholders while owning the ML lifecycle end-to-end.

We at Sigma Software create impactful technology solutions for global customers and provide engineers with opportunities to work on meaningful, high-scale products using modern AI technologies. This role offers significant ownership, challenging engineering tasks, and the ability to influence production AI systems at scale.

CUSTOMER

Our Customer operates a large-scale platform focused on processing and structuring advertising and media operational data. The company is actively investing in intelligent automation and machine learning solutions to improve recognition accuracy across multiple station and network layouts while minimizing manual intervention in data processing workflows.

PROJECT

The project focuses on building a self-learning Postlog and Prelog recognition system capable of automatically understanding new layouts, extracting structured data, and improving from production feedback. The solution leverages Large Language Models and modern ML practices to optimize recognition quality, entity matching, and confidence-based automation.

You will contribute to the development of scalable AI-driven workflows designed to achieve high automation accuracy, observability, and operational efficiency in production environments.

Job Description

• Design and develop a self-learning Postlog and Prelog recognition system using modern ML and LLM techniques
• Build and maintain versioned prompts, evaluation datasets, and few-shot exemplars
• Apply production-grade LLM practices including schema-constrained extraction, grounding strategies, and low-confidence fallback handling
• Improve recognition quality and optimize layout and header mapping performance
• Analyze production failures and enhance prompts, retrieval pipelines, and model behavior
• Run evaluation pipelines and shadow-mode comparisons against legacy systems and gold datasets
• Monitor confidence scores, latency, operational quality, and infrastructure costs
• Develop entity-matching systems for Station, Advertiser, and CreativeID master data
• Implement confidence scoring, thresholding, and auditability mechanisms
• Transform human and machine corrections into labeled signals for continuous model improvement
• Monitor prompt and model drift in production environments
• Collaborate with Data Engineering teams on ML integration and operationalization
• Communicate technical findings and recommendations to engineering teams and Customer stakeholders

Qualifications

• At least 5 years of experience in Machine Learning, Data Science, or ML Engineering
• Proven experience delivering ML models or LLM-powered systems into production
• Strong hands-on experience with Large Language Models in real products or pipelines
• Deep understanding of prompt engineering, prompt versioning, evaluation methodologies, and grounding strategies
• Experience handling low-confidence scenarios and optimizing cost and latency for LLM systems
• Strong Python and SQL skills
• Solid knowledge of statistics, confidence estimation, sampling, hypothesis testing, and threshold optimization
• Experience with classification, ranking, matching, or recommendation-related problems
• Understanding of offline evaluation metrics, holdout validation, and production monitoring
• Hands-on experience with AWS cloud services including S3, IAM, CloudWatch, and orchestration services
• Strong communication and collaboration skills
• Upper-Intermediate English level or higher

WILL BE A PLUS

• LLM-related certifications
• Experience with Amazon Bedrock or equivalent enterprise LLM platforms
• Production experience with Claude/Sonnet-class models
• Experience with Excel or layout extraction systems
• Knowledge of confidence calibration, active learning, or weak supervision techniques
• Experience with cost-aware LLM operations including caching, routing, and fallback models
• Advertising or media domain knowledge
• Familiarity with Glue, Airflow, or similar orchestration and data pipeline tools

Additional Information

PERSONAL PROFILE

• Strong ownership mindset
• Analytical and data-driven thinking
• Ability to work independently in ambiguous environments
• Continuous improvement approach
• Attention to quality and operational excellence
• Effective collaboration and communication skills

Company Description

When you join Turnitin, you’ll be welcomed into a company that is a recognized innovator in the global education space. For more than 25 years, Turnitin has partnered with educational institutions to promote honesty, consistency, and fairness across all subject areas and assessment types. Turnitin products are used by educational institutions and certification and licensing programs to uphold integrity and increase learning performance, and by students and professionals to do their best, original work.

Experience a remote-first culture that empowers you to work with purpose and accountability in a way that best suits you, supported by a comprehensive package that prioritizes your overall well-being. Our diverse community of colleagues are all unified by a shared desire to make a difference in education.

Turnitin is a global organization with team members in over 35 countries including the United States, Mexico, United Kingdom, Australia, Japan, India, and the Philippines.

Job Description

We are looking for a Principal Software Engineer to join our Shared Services team and help shape the technical direction of core platform capabilities used across Turnitin products.

This is a highly influential individual contributor role for an experienced engineer with deep expertise in backend development, cloud-native architectures, and large-scale distributed systems. You will partner with engineering leaders, architects, and product teams to deliver scalable, reliable, and secure solutions that support millions of users worldwide.

What You’ll Do

• Lead the design and development of shared backend services and platform capabilities.
• Drive architectural decisions and technical strategy across multiple teams.
• Build scalable, highly available cloud-native solutions using Java and AWS technologies.
• Mentor engineers and promote engineering excellence throughout the organization.
• Collaborate with product, architecture, and engineering teams to solve complex technical challenges.
• Champion best practices in software quality, performance, reliability, and security.

Qualifications

What We’re Looking For

• Significant experience building and operating large-scale backend systems.
• Strong expertise in Java and modern cloud technologies.
• Experience with AWS serverless services such as Lambda, DynamoDB, API Gateway, SNS, SQS, and EventBridge, as well as Kubernetes (K8s) and related cloud-native technologies.
• Experience with CI/CD tools, including build, deployment, and test automation.
• Strong understanding of distributed systems, APIs, scalability, and software architecture.
• Experience influencing technical direction and leading complex engineering initiatives.
• Excellent collaboration and communication skills within distributed teams.
• Passion for mentoring and supporting the growth of other engineers.

Nice to Have

• Experience with AI/ML technologies.
• Experience in SaaS or EdTech environments.
• Familiarity with modern frontend technologies such as React.

Additional Information

The expected annual base salary range for this position is: PLN 308,025/year to PLN 513,375/year. This position is bonus eligible.

Actual compensation will be provided in writing at the time of offer, if extended, and is determined by work location and a range of other relevant factors, including but not limited to: experience, skills, degrees, licensures, certifications, and other job-related factors. Internal equity, market and organizational factors are also considered.

Total Rewards @ Turnitin

At Turnitin, we believe Total Rewards go far beyond pay. While salary, bonus, or commission are important, they’re only part of the value you receive in exchange for your work.

Beyond compensation, you’ll experience the intrinsic rewards of unleashing your potential and making a positive impact on global education. You’ll also thrive in a culture free of politics, surrounded by humble, inclusive, and collaborative teammates.

In addition, our extrinsic rewards include generous time off and health and wellness programs that provide choice, flexibility, and a safety net for life’s challenges. You’ll also enjoy a remote-first culture that empowers you to work with purpose and accountability in the way that suits you best, all supported by a comprehensive package that prioritizes your overall well-being.

Our Mission is to ensure the integrity of global education and meaningfully improve learning outcomes.

Our Values underpin everything we do.

• Customer Centric: Our mission is focused on improving learning outcomes; we do this by putting educators and learners at the center of everything we do.
• Passion for Learning: We are committed to our own learning and growth internally. And we support education and learning around the globe.
• Integrity: Integrity is the heartbeat of Turnitin—it is the core of our products, the way we treat each other, and how we work with our customers and vendors.
• Action & Ownership: We have a bias for action. We act like owners. We are willing to change even when it’s hard.
• One Team: We strive to break down silos, collaborate effectively, and celebrate each others’ successes.
• Global Mindset: We consider different perspectives and celebrate diversity. We are one team. The work we do has an impact on the world.

Global Benefits

• Remote First Culture
• Health Care Coverage
• Education Reimbursement*Competitive Paid Time Off
• Self-Care Days
• National Holidays
• 2 Founder Days + Juneteenth Observed
• Paid Volunteer Time Off
• Charitable Contribution Match
• Monthly Wellness or Home Office Reimbursement
• Access to Employee Assistance Program (mental health platform)
• Parental Leave
• Retirement Plan with match/contribution

Seeing Beyond the Job Ad

At Turnitin, we recognize it’s unrealistic for candidates to fulfill 100% of the criteria in a job ad. We encourage you to apply if you meet the majority of the requirements because we know that skills evolve over time. If you’re willing to learn and unleash your potential alongside us, join our team!

Turnitin, LLC is an Equal Opportunity Employer- vets/disabled.

#LI-AP1

Company Description

BlueOptima provides industry-leading objective metrics in software development using its proprietary Coding Effort Analytics, enabling large organisations to deliver better software, faster and at lower cost. Founded in 2006, BlueOptima is a profitable, independent software company whose core technology was originally devised in research carried out at Cambridge University.

Headquartered in London, UK, BlueOptima operates through subsidiaries and offices across the UK, India, Mexico, the United States and Japan. Its technology is deployed by global enterprises — including Fortune 50 companies, major global banks and leading S&P constituents — to drive value from their software development activities, running complex analytics over very large source-code data sets.

BlueOptima is an Equal Opportunities employer.

Job Description

We are seeking an Associate SDET, with experience in automating tests for scalable application components, which are remotely deployed. Our distributed solution requires highly motivated and talented engineers to understand the depth of the problem and ensure its quality is maintained to a high standard.

We are looking for an individual with great attention to detail, who is genuine, committed and not only passionate about technology, but is keen to own the solution end to end and collaborate with other engineers to improve the QA process.

Your team: The Belfast team at BlueOptima caters to all current and upcoming product changes in Active MultiSite, which is our distributed version control solution. The team develops and maintains sets of automated test cases across UI and API, focusing on data-centric as well as integration test cases.

The team is responsible for making sure that manual efforts, and in turn the release cycles, are reduced by automating tests based on priority, along with integrating the test suites with CI/CD pipelines to ensure smooth delivery of features and products in an automated manner.

Responsibilities and tasks: the role will focus on, but not exclusively, the following:

Ensuring product quality:

• Work with engineering and architecture to implement the plan developed for automating test cases and ensuring adequate automation coverage
• Create and maintain of test automation (both UI and API) within CI/CD pipelines
• Ensure the expected behaviour of code prior to product releases
• Increase overall coverage of automation suite
• Curate reports for the stakeholders

Qualifications

Key Proficiencies:

• Bachelor’s degree in Computer Science, Software Engineering, IT, or a related technical discipline with projects work on automation and testing (recent graduates encouraged to apply)

• Experience writing code in an Object-Oriented language such as Java

• Experience with version control systems such as Git, Subversion

Desired Skills:

• Academic projects, internships, or practical experience involving test automation (preferably using Selenium and Java)

• Basic understanding of testing distributed systems

• Exposure to Linux administration, command-line usage, and scripting (Shell, Bash, Python)

• Knowledge of virtualization/containerization technologies (e.g., Docker)

• Familiarity with test automation frameworks such as JUnit or TestNG

Additional Information

Benefits:

• Hybrid - 3 days in office, 2 remote
• 32 days holiday including bank holidays
• 12 weeks paid maternity and paternity leave
• 4 weeks per year flexible remote working from anywhere
• Annual Leave purchase (up to 10 extra days)
• Work from Home Equipment allowance
• Pet friendly office
• Sponsored Learning Opportunities
• Cycle2work scheme
• Team Socials

Stay connected with us on LinkedIn or keep an eye on our career page for future opportunities!

Company Description

When you join Turnitin, you’ll be welcomed into a company that is a recognized innovator in the global education space. For more than 25 years, Turnitin has partnered with educational institutions to promote honesty, consistency, and fairness across all subject areas and assessment types. Turnitin products are used by educational institutions and certification and licensing programs to uphold integrity and increase learning performance, and by students and professionals to do their best, original work.

Experience a remote-first culture that empowers you to work with purpose and accountability in a way that best suits you, supported by a comprehensive package that prioritizes your overall well-being. Our diverse community of colleagues are all unified by a shared desire to make a difference in education.

Turnitin is a global organization with team members in over 35 countries including the United States, Mexico, United Kingdom, Australia, Japan, India, and the Philippines.

Job Description

We are looking for a Principal Software Engineer to join our Shared Services team and help shape the technical direction of core platform capabilities used across Turnitin products.

This is a highly influential individual contributor role for an experienced engineer with deep expertise in backend development, cloud-native architectures, and large-scale distributed systems. You will partner with engineering leaders, architects, and product teams to deliver scalable, reliable, and secure solutions that support millions of users worldwide.

What You’ll Do

• Lead the design and development of shared backend services and platform capabilities.
• Drive architectural decisions and technical strategy across multiple teams.
• Build scalable, highly available cloud-native solutions using Java and AWS technologies.
• Mentor engineers and promote engineering excellence throughout the organization.
• Collaborate with product, architecture, and engineering teams to solve complex technical challenges.
• Champion best practices in software quality, performance, reliability, and security.

Qualifications

What We’re Looking For

• Significant experience building and operating large-scale backend systems.
• Strong expertise in Java and modern cloud technologies.
• Experience with AWS serverless services such as Lambda, DynamoDB, API Gateway, SNS, SQS, and EventBridge, as well as Kubernetes (K8s) and related cloud-native technologies.
• Experience with CI/CD tools, including build, deployment, and test automation.
• Strong understanding of distributed systems, APIs, scalability, and software architecture.
• Experience influencing technical direction and leading complex engineering initiatives.
• Excellent collaboration and communication skills within distributed teams.
• Passion for mentoring and supporting the growth of other engineers.

Nice to Have

• Experience with AI/ML technologies.
• Experience in SaaS or EdTech environments.
• Familiarity with modern frontend technologies such as React.

Additional Information

The expected annual base salary range for this position is: PLN 308,025/year to PLN 513,375/year. This position is bonus eligible.

Actual compensation will be provided in writing at the time of offer, if extended, and is determined by work location and a range of other relevant factors, including but not limited to: experience, skills, degrees, licensures, certifications, and other job-related factors. Internal equity, market and organizational factors are also considered.

Total Rewards @ Turnitin

At Turnitin, we believe Total Rewards go far beyond pay. While salary, bonus, or commission are important, they’re only part of the value you receive in exchange for your work.

Beyond compensation, you’ll experience the intrinsic rewards of unleashing your potential and making a positive impact on global education. You’ll also thrive in a culture free of politics, surrounded by humble, inclusive, and collaborative teammates.

In addition, our extrinsic rewards include generous time off and health and wellness programs that provide choice, flexibility, and a safety net for life’s challenges. You’ll also enjoy a remote-first culture that empowers you to work with purpose and accountability in the way that suits you best, all supported by a comprehensive package that prioritizes your overall well-being.

Our Mission is to ensure the integrity of global education and meaningfully improve learning outcomes.

Our Values underpin everything we do.

• Customer Centric: Our mission is focused on improving learning outcomes; we do this by putting educators and learners at the center of everything we do.
• Passion for Learning: We are committed to our own learning and growth internally. And we support education and learning around the globe.
• Integrity: Integrity is the heartbeat of Turnitin—it is the core of our products, the way we treat each other, and how we work with our customers and vendors.
• Action & Ownership: We have a bias for action. We act like owners. We are willing to change even when it’s hard.
• One Team: We strive to break down silos, collaborate effectively, and celebrate each others’ successes.
• Global Mindset: We consider different perspectives and celebrate diversity. We are one team. The work we do has an impact on the world.

Global Benefits

• Remote First Culture
• Health Care Coverage
• Education Reimbursement*Competitive Paid Time Off
• Self-Care Days
• National Holidays
• 2 Founder Days + Juneteenth Observed
• Paid Volunteer Time Off
• Charitable Contribution Match
• Monthly Wellness or Home Office Reimbursement
• Access to Employee Assistance Program (mental health platform)
• Parental Leave
• Retirement Plan with match/contribution

Seeing Beyond the Job Ad

At Turnitin, we recognize it’s unrealistic for candidates to fulfill 100% of the criteria in a job ad. We encourage you to apply if you meet the majority of the requirements because we know that skills evolve over time. If you’re willing to learn and unleash your potential alongside us, join our team!

Turnitin, LLC is an Equal Opportunity Employer- vets/disabled.

#LI-AP1

Senior Data Engineer

Location: Remote

Clearance Level: Active Secret

Overview

Rackner is seeking a Senior Data Engineer to lead the design, development, optimization, and operation of enterprise data pipelines and data platform components within the Microsoft Fabric environment.

The Senior Data Engineer will provide hands-on technical leadership across data ingestion, transformation, platform administration, security, automation, and deployment activities. This role will be responsible for implementing scalable medallion architectures, establishing reliable development and deployment practices, and ensuring data platforms meet security, availability, performance, and data quality requirements.

The Senior Data Engineer will also mentor Data Engineers and Associate Data Engineers, provide technical problem-solving support, and help establish engineering standards and best practices across data workstreams.

Responsibilities

• Lead the design, development, and optimization of enterprise data ingestion pipelines, transformation logic, and data platform components within Microsoft Fabric
• Design and implement scalable ETL and ELT architectures supporting structured and semi-structured enterprise data
• Configure, administer, and maintain Microsoft Fabric environments, including:
  • Tenant administration
  • Workspace architecture
  • Capacity management
  • Security configuration
  • Environment governance
• Implement and maintain Bronze, Silver, and Gold medallion architecture layers
• Develop data transformation processes incorporating schema validation, cleansing, normalization, enrichment, and reconciliation
• Establish data quality monitoring, validation controls, automated testing, and alerting for pipeline and data-quality failures
• Design and implement development, test, staging, and production environment separation
• Build and maintain CI/CD deployment pipelines for data platform components, pipelines, notebooks, configurations, and related artifacts
• Implement infrastructure-as-code approaches for repeatable, version-controlled data platform deployments
• Develop and optimize Spark, PySpark, SQL, and related data-processing workloads
• Configure and maintain data security controls, including:
  • Encryption
  • Role-Based Access Control (RBAC)
  • Microsoft Entra ID integration
  • Privileged Identity Management
  • Least-privilege access controls
• Support secure integration between Microsoft Fabric and enterprise source systems
• Design and support hybrid connectivity between on-premises and cloud environments
• Troubleshoot complex pipeline, platform, performance, connectivity, and data-quality issues
• Optimize pipelines and data workloads for performance, scalability, reliability, and cost
• Support disaster recovery and business continuity planning for data platforms and pipelines
• Develop, document, and execute rollback, recovery, and restoration procedures
• Conduct recovery and rollback testing to validate continuity procedures
• Establish reusable engineering patterns, standards, and technical documentation for data platform implementation
• Collaborate with Data Architects, Data Governance Specialists, cybersecurity teams, application teams, and source-system owners to define technical solutions
• Participate in architecture reviews and provide technical recommendations for data platform modernization and integration efforts
• Mentor mid-level and Associate Data Engineers
• Review technical implementations and provide guidance on pipeline design, code quality, performance, security, and maintainability
• Provide senior-level technical problem-solving support for complex data engineering challenges
• Support knowledge transfer and operational transition of implemented data platform capabilities

Qualifications

• Significant experience designing and implementing enterprise data pipelines, ETL/ELT processes, and cloud-based data platforms
• Hands-on experience with Microsoft Fabric
• Experience administering or configuring enterprise cloud data environments
• Strong experience with Azure Data Factory or comparable data integration technologies
• Strong SQL proficiency
• Experience with Spark and PySpark for large-scale data processing and transformation
• Experience implementing enterprise ETL/ELT frameworks
• Experience designing and implementing medallion architectures using Bronze, Silver, and Gold data layers
• Experience with schema validation, data cleansing, normalization, reconciliation, and data quality controls
• Experience developing CI/CD pipelines for data platform deployments
• Experience implementing infrastructure-as-code
• Experience with source control, automated deployment, and environment promotion processes
• Understanding of cloud security principles, including RBAC, identity integration, encryption, and least-privilege access
• Experience troubleshooting complex data pipeline, platform, and integration issues
• Experience supporting production data environments with availability, reliability, and performance requirements
• Strong technical documentation and communication skills
• Experience mentoring or providing technical leadership to other engineers
• Active Secret clearance

Preferred Qualifications

• Microsoft Certified: Fabric Analytics Engineer Associate
• Advanced experience with Microsoft Fabric Lakehouse architecture
• Experience configuring Microsoft Fabric tenants, capacities, workspaces, and deployment pipelines
• Experience with Microsoft Entra ID and Privileged Identity Management
• Experience with Azure DevOps, GitHub Actions, GitLab CI/CD, or comparable CI/CD platforms
• Experience with Terraform, Bicep, ARM templates, or comparable infrastructure-as-code technologies
• Experience designing automated data quality monitoring and alerting
• Experience supporting hybrid on-premises and cloud data environments
• Experience implementing disaster recovery, rollback, and business continuity procedures for enterprise data platforms
• Experience with enterprise data governance, metadata management, lineage, and security controls
• Experience working within Department of Defense or other federal data environments

About Rackner

Rackner is a software consultancy focused on building mission-critical systems for the U.S. government. Our teams work across cloud platforms, DevSecOps, AI/ML, distributed systems, and modern software engineering initiatives supporting federal agencies and national security missions. Rackner engineers and technical teams collaborate closely with leadership, program teams, and mission stakeholders to design, demonstrate, and improve software systems that address complex operational challenges.

Benefits & Perks

At Rackner, we believe that when our people grow, our company grows with them, and we are committed to supporting their growth, development and success. We are proud to offer a creative and forward-thinking environment that includes:

• Company-supported certifications aligned to current and future program work,

including cloud, Kubernetes, DevSecOps, security, AI/ML, project management, and

related technical areas

• Clear advancement tracks and future leadership opportunities

• 401(k) with 100% match up to 6%

• Comprehensive medical, dental, vision, life, and disability coverage

• Generous PTO and paid holidays

• Home-office equipment plan and remote work support

• Fitness and wellness reimbursement

• Weekly pay schedule and modern perks, including team events

Equal Opportunity

Rackner is an equal opportunity employer and considers all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or other protected characteristics.

Data Engineer

Location: Remote

Clearance Level: Active Secret

Overview

Rackner is seeking a Data Engineer to design, develop, and maintain data ingestion, transformation, integration, and data quality processes supporting modern cloud-based data platforms.

The Data Engineer will work primarily within the Microsoft Fabric environment, developing scalable data pipelines and implementing Bronze, Silver, and Gold medallion architecture layers across assigned data domains. This role will support the ingestion and transformation of data from student information systems, HR/personnel systems, financial systems, operational databases, and other enterprise data sources.

The Data Engineer will also support education data integration using the Ed-Fi Data Standard and REST APIs, including source-to-Ed-Fi mapping, descriptor customization, synchronization, validation, and future migration activities.

Responsibilities

• Develop and maintain data ingestion pipelines, transformation logic, and data quality processes within Microsoft Fabric
• Implement and maintain Bronze, Silver, and Gold medallion architecture layers for assigned data domains
• Extract, transform, and load data from enterprise source systems, including:
  • Student information systems
  • HR and personnel systems
  • Financial systems
  • Logistics systems
  • IT service management platforms
  • Operational databases
• Develop ETL and ELT pipelines that ingest source-system data into the Microsoft Fabric Lakehouse
• Build and maintain data integration pipelines, API connections, and automated synchronization processes
• Develop Ed-Fi REST API integrations supporting education data workstreams
• Implement Aspen-to-Ed-Fi export mappings, descriptor customization, transformation logic, and API-based data synchronization
• Develop non-education data ingestion pipelines supporting HR/DCPDS, finance, logistics, and IT service management domains
• Perform source-system data profiling, mapping, cleansing, and transformation
• Conduct reconciliation testing and validate data completeness, accuracy, and consistency across source and target systems
• Identify, troubleshoot, and resolve data quality, pipeline, and integration issues
• Develop SQL queries, Python or PySpark processing logic, and reusable data transformation components
• Support data population and migration activities across cloud and enterprise data environments
• Produce and maintain technical documentation for data pipelines, interfaces, mappings, transformation logic, and operational processes
• Collaborate with data architects, analysts, governance specialists, application teams, and source-system owners to define and implement data integration requirements
• Support Ed-Fi Data Management Service (DMS) migration planning as the DMS reaches production readiness
• Support knowledge transfer and operational transition activities for implemented pipelines and data services

Qualifications

• Experience developing data pipelines, ETL/ELT processes, and data integrations
• Experience with Microsoft Fabric, Azure Data Factory, or comparable cloud data platforms
• Strong SQL proficiency, including querying, transformation, validation, and troubleshooting
• Experience with Python and/or PySpark for data engineering workloads
• Experience working with structured and semi-structured enterprise data
• Understanding of cloud-based data lake, lakehouse, or data warehouse architectures
• Experience with data mapping, data profiling, reconciliation testing, and data quality processes
• Experience integrating systems through REST APIs or similar application interfaces
• Ability to document data flows, pipeline configurations, mappings, and technical processes
• Strong troubleshooting, analytical, and communication skills
• Active Secret clearance

Preferred Qualifications

• Experience with Microsoft Fabric Lakehouse architecture
• Experience implementing Bronze, Silver, and Gold medallion data architectures
• Experience with the Ed-Fi Data Standard, Ed-Fi ODS/API, or Ed-Fi REST APIs
• Experience performing Aspen-to-Ed-Fi mapping or integrating other student information systems with Ed-Fi
• Experience with HR/DCPDS, financial, logistics, or IT service management data
• Experience supporting large-scale cloud data migrations or modernization initiatives
• Familiarity with data governance, metadata management, lineage, and enterprise data quality practices

About Rackner

Rackner is a software consultancy focused on building mission-critical systems for the U.S. government. Our teams work across cloud platforms, DevSecOps, AI/ML, distributed systems, and modern software engineering initiatives supporting federal agencies and national security missions. Rackner engineers and technical teams collaborate closely with leadership, program teams, and mission stakeholders to design, demonstrate, and improve software systems that address complex operational challenges.

Benefits & Perks

At Rackner, we believe that when our people grow, our company grows with them, and we are committed to supporting their growth, development and success. We are proud to offer a creative and forward-thinking environment that includes:

• Company-supported certifications aligned to current and future program work,

including cloud, Kubernetes, DevSecOps, security, AI/ML, project management, and

related technical areas

• Clear advancement tracks and future leadership opportunities

• 401(k) with 100% match up to 6%

• Comprehensive medical, dental, vision, life, and disability coverage

• Generous PTO and paid holidays

• Home-office equipment plan and remote work support

• Fitness and wellness reimbursement

• Weekly pay schedule and modern perks, including team events

Equal Opportunity

Rackner is an equal opportunity employer and considers all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or other protected characteristics.

Company

Founded by CPAs, tax attorneys, and engineers, Taxbit is the leading innovator automating global tax reporting for the digital economy. Taxbit’s AI-enabled platform streamlines compliance related to digital assets, payments, and other financial transactions. Its unique combination of deep subject matter expertise and AI-forward technology have made it a fast-growing disruptor trusted by the world’s leading fintechs, marketplaces, digital asset players, Big 4 accounting firms, traditional enterprises, and government agencies. Backed by top-tier Silicon Valley VCs, Taxbit’s team is located across offices in San Francisco, New York, Seattle, Salt Lake City, London, Madrid, and Singapore.

Opportunity for Impact

TaxBit is looking for a Staff Software Engineer to join our Systems, Security & Compliance organization and take ownership of the cloud infrastructure that powers our platform. In this role, you will be a technical leader for our AWS environment, driving the architecture, automation, and operational excellence of systems that our customers and internal teams depend on. You will also help shape and drive our AI (Dev)Ops strategy, defining how we deploy, monitor, and operate AI-enabled systems responsibly and at scale. You will have broad influence over how we build, deploy, secure, and monitor infrastructure at scale, partnering closely with engineering, security, and compliance stakeholders to raise the bar on reliability, security, and developer velocity across the company.

Role and Responsibilities

• Design, build, and operate secure, highly available cloud infrastructure on AWS supporting TaxBit’s platform and products
• Own infrastructure-as-code using AWS CDK (preferred) or Terraform, driving consistency, repeatability, and version control across environments
• Build, maintain, and continuously improve CI/CD pipelines (GitHub/GitHub Actions) to enable safe, frequent, and reliable deployments
• Define and implement TaxBit’s backup and disaster recovery strategy across cloud data stores and critical systems
• Architect and evolve data storage and processing patterns that support scalability, reliability, and cost efficiency
• Implement and maintain centralized logging, monitoring, and observability across services and infrastructure
• Implement and maintain security guardrails integrated throughout the development lifecycle
• Build workflow automation that reduces manual toil in infrastructure provisioning, deployments, and operations
• Debug and resolve complex issues across distributed, cloud-native systems, driving root-cause analysis and durable fixes
• Implement AI Ops/AI DevOps practices to deploy, monitor, and operate AI-enabled systems and pipelines in production
• Partner cross-functionally with engineering, security, and compliance teams using tools such as GitHub, Linear/Jira, and Databricks

Professional Qualifications

• Bachelor’s degree (B.Sc. minimum) in Computer Science or a related field
• Significant experience in systems/infrastructure engineering, with deep, hands-on expertise in AWS cloud infrastructure
• Strong programming skills in Python, TypeScript, or an equivalent language
• Required: hands-on experience with CI/CD, GitHub, and Infrastructure-as-Code (AWS CDK preferred, Terraform acceptable)
• Experience designing and implementing backup strategy, data architecture, and disaster recovery for cloud systems
• Experience implementing and maintaining logging and monitoring/observability solutions
• Security-minded, with experience implementing and maintaining security guardrails in engineering workflows
• Experience with workflow automation and strong debugging skills across distributed systems
• Familiarity with collaboration and workflow tooling such as Linear/Jira and Databricks
• Familiarity with AI governance practices and frameworks (e.g., ISO 42001) for managing AI systems responsibly
• Understanding of AI security risks and mitigations (e.g., model/data access controls, prompt injection, secure use of AI tooling)

Personal Characteristics

• Security-minded by default, with a proactive approach to identifying and mitigating risk
• Strong sense of ownership and accountability for systems end to end
• Clear communicator who collaborates effectively across engineering, security, and compliance
• Comfortable operating with autonomy in a fast-paced, high-growth environment
• Pragmatic problem-solver who balances speed with reliability and security
• Acts as an enabler for other engineers, building platforms, tools, and guardrails that make it easier for teams to ship safely and quickly
• Collaborative by nature, building strong working relationships across engineering, security, and compliance to get to the best outcome together

Compensation & Benefits

The base salary range for this role is $170,000-$250,000. Certain roles may be eligible for incentive compensation, equity, and benefits. Actual compensation will vary depending on various job-related factors, including, but not limited to location, experience, level, and job qualifications.

Benefits & Perks

• Competitive cash compensation (based on experience)
• Equity (RSUs)
• Competitive benefits package
• A modern 401(k) plan that includes access to crypto, financial wellness benefits, low fees and more
• Hybrid working model: 3 days in-office, 2 days WFH/flexible
• Monday team lunches, snacks and drinks
• Discretionary Time Off - enjoy the flexibility to rest, refuel, and recharge
• Paid parental leave to bond with your child
• Fertility Benefit
• Autonomous work and flexibility in how work is performed

Taxbit in the News

• Bybit Collaborates with Taxbit to Ensure Seamless Financial Compliance for Global and EU Users
• Taxbit Expands Global Platform to Power CARF/DAC8 Compliance at Scale
• Taxbit Unveils Industry-First Global Reporting Platform, Bridging Digital and Traditional Finance
• Taxbit Wins the Digital Banker’s 2025 Digital Assets Award for Best Technology Solution Provider for Digital Assets - Tax & Compliance Automation
• Taxbit Named to 2024 Deloitte Technology Fast 500™ List of Fastest-Growing Companies in North America
• Taxbit Appoints Former OECD Advisor Colby Mangels as Global Head of Government Solutions
• Unlocking Compliance at Scale: CARF/DAC8 Reporting for Digital Asset Platforms

Disclaimers

• By submitting an application for this role, you certify that the information contained in the application is correct to the best of your knowledge. You understand that to falsify information is grounds for refusing to hire you, or for discharge should you be hired.
• For US roles, employment with the Company is at will unless otherwise stated in a written agreement signed by the CEO of the Company.  This means that either the Company or the employee can terminate the employment at any time and for any reason, with or without notice.

ALTEN Mexico, is a leading engineering company that specializes in providing innovative solutions for engineering, technology, and product development projects. We work directly with different industries including Automotive, Energy, Aeronautics, Banking & Insurance, Telecom & Multimedia, and Rail; offering services ranging from project design development to test/validation, programming, implementation, and manufacturing.

ALTEN Mexico as a subsidiary of the ALTEN Group. Currently working with international clients, and we are looking for a CFD Analyst and a FEA Analyst who will contribute to the development of an Iron Air Battery, a large-scale energy storage solution, through advanced Computational Fluid Dynamics (CFD) and Finite Element Analysis (FEA). The goal is to ensure the performance, safety, and durability of mechanical, thermal, and airflow components, optimizing the design for scalability and efficiency in grid-level applications.

📍 Location: Remote

🕒 Experience Level: CFD Analyst (5+ years) / FEA Analyst (+3 years)

🌐 English: B2–C1

Key Responsibilities

• Perform CFD simulations to analyze fluid behavior, heat transfer, and pressure distribution in the battery system.
• Conduct FEA analyses to evaluate structural strength, fatigue, and durability of critical components.
• Optimize designs for thermal efficiency, mechanical integrity, and weight reduction.
• Validate models through experimental testing and real-world data comparison.
• Collaborate with mechanical, thermal, and design teams to integrate analysis results into product development.
• Generate technical reports with recommendations for design improvements.
• Ensure compliance with industry standards (e.g., ASME, ISO, UL, IEC).

Must‑Have Qualifications

• Bachelor’s or Master’s degree in Mechanical, Aerospace, or related Engineering fields.

• Heat transfer and fluid dynamics knowledge

• 3+ years of experience in ANSYS Fluent, OpenFOAM, STAR-CCM+ for fluid dynamics analyses

• 3+ years of experience in ANSYS Mechanical, Abaqus, Nastran, SolidWorks Simulation for static/dynamic analysis.

• Ability to Participate in design review meetings and support the creation of technical specifications to align analyses with project goals.

• English level B2–C1.

Preferred Skills

• Multiphysics simulations (CFD-FEA coupling)
• Knowledge of iron-air batteries,
• Knowledge of NFPA 69
• Knowledge of IEC 62485
• Expertise with Python/MATLAB

Soft Skills

• Strong communication and cross‑functional collaboration.

• Technical leadership and decision‑making capability.

• Problem‑solving and analytical thinking.

• Time management and ability to operate under tight deadlines.

• Detail‑oriented mindset with strong documentation discipline.

• Supplier coordination and negotiation skills.

• Continuous improvement and robust design focus.

• Competitive salary

• Benefits above those required by law

• Career growth and development plan

• Remote work scheme

Company Description

Are you passionate about building production-grade AI systems that continuously learn and improve from real-world feedback? We are looking for a Senior ML Engineer / Data Scientist to help develop intelligent recognition and entity-matching solutions for a large-scale media data platform.

In this fully remote role across Europe, you will work with Large Language Models, evaluation frameworks, and cloud-based ML pipelines to improve automation quality and reduce manual processing efforts. You will collaborate closely with Data Engineering teams and Customer stakeholders while owning the ML lifecycle end-to-end.

We at Sigma Software create impactful technology solutions for global customers and provide engineers with opportunities to work on meaningful, high-scale products using modern AI technologies. This role offers significant ownership, challenging engineering tasks, and the ability to influence production AI systems at scale.

CUSTOMER

Our Customer operates a large-scale platform focused on processing and structuring advertising and media operational data. The company is actively investing in intelligent automation and machine learning solutions to improve recognition accuracy across multiple station and network layouts while minimizing manual intervention in data processing workflows.

PROJECT

The project focuses on building a self-learning Postlog and Prelog recognition system capable of automatically understanding new layouts, extracting structured data, and improving from production feedback. The solution leverages Large Language Models and modern ML practices to optimize recognition quality, entity matching, and confidence-based automation.

You will contribute to the development of scalable AI-driven workflows designed to achieve high automation accuracy, observability, and operational efficiency in production environments.

Job Description

• Design and develop a self-learning Postlog and Prelog recognition system using modern ML and LLM techniques
• Build and maintain versioned prompts, evaluation datasets, and few-shot exemplars
• Apply production-grade LLM practices including schema-constrained extraction, grounding strategies, and low-confidence fallback handling
• Improve recognition quality and optimize layout and header mapping performance
• Analyze production failures and enhance prompts, retrieval pipelines, and model behavior
• Run evaluation pipelines and shadow-mode comparisons against legacy systems and gold datasets
• Monitor confidence scores, latency, operational quality, and infrastructure costs
• Develop entity-matching systems for Station, Advertiser, and CreativeID master data
• Implement confidence scoring, thresholding, and auditability mechanisms
• Transform human and machine corrections into labeled signals for continuous model improvement
• Monitor prompt and model drift in production environments
• Collaborate with Data Engineering teams on ML integration and operationalization
• Communicate technical findings and recommendations to engineering teams and Customer stakeholders

Qualifications

• At least 5 years of experience in Machine Learning, Data Science, or ML Engineering
• Proven experience delivering ML models or LLM-powered systems into production
• Strong hands-on experience with Large Language Models in real products or pipelines
• Deep understanding of prompt engineering, prompt versioning, evaluation methodologies, and grounding strategies
• Experience handling low-confidence scenarios and optimizing cost and latency for LLM systems
• Strong Python and SQL skills
• Solid knowledge of statistics, confidence estimation, sampling, hypothesis testing, and threshold optimization
• Experience with classification, ranking, matching, or recommendation-related problems
• Understanding of offline evaluation metrics, holdout validation, and production monitoring
• Hands-on experience with AWS cloud services including S3, IAM, CloudWatch, and orchestration services
• Strong communication and collaboration skills
• Upper-Intermediate English level or higher

WILL BE A PLUS

• LLM-related certifications
• Experience with Amazon Bedrock or equivalent enterprise LLM platforms
• Production experience with Claude/Sonnet-class models
• Experience with Excel or layout extraction systems
• Knowledge of confidence calibration, active learning, or weak supervision techniques
• Experience with cost-aware LLM operations including caching, routing, and fallback models
• Advertising or media domain knowledge
• Familiarity with Glue, Airflow, or similar orchestration and data pipeline tools

Additional Information

PERSONAL PROFILE

• Strong ownership mindset
• Analytical and data-driven thinking
• Ability to work independently in ambiguous environments
• Continuous improvement approach
• Attention to quality and operational excellence
• Effective collaboration and communication skills

Company Description

BlueOptima provides industry-leading objective metrics in software development using its proprietary Coding Effort Analytics, enabling large organisations to deliver better software, faster and at lower cost. Founded in 2006, BlueOptima is a profitable, independent software company whose core technology was originally devised in research carried out at Cambridge University.

Headquartered in London, UK, BlueOptima operates through subsidiaries and offices across the UK, India, Mexico, the United States and Japan. Its technology is deployed by global enterprises — including Fortune 50 companies, major global banks and leading S&P constituents — to drive value from their software development activities, running complex analytics over very large source-code data sets.

BlueOptima is an Equal Opportunities employer.

Job Description

We are seeking an Associate SDET, with experience in automating tests for scalable application components, which are remotely deployed. Our distributed solution requires highly motivated and talented engineers to understand the depth of the problem and ensure its quality is maintained to a high standard.

We are looking for an individual with great attention to detail, who is genuine, committed and not only passionate about technology, but is keen to own the solution end to end and collaborate with other engineers to improve the QA process.

Your team: The Belfast team at BlueOptima caters to all current and upcoming product changes in Active MultiSite, which is our distributed version control solution. The team develops and maintains sets of automated test cases across UI and API, focusing on data-centric as well as integration test cases.

The team is responsible for making sure that manual efforts, and in turn the release cycles, are reduced by automating tests based on priority, along with integrating the test suites with CI/CD pipelines to ensure smooth delivery of features and products in an automated manner.

Responsibilities and tasks: the role will focus on, but not exclusively, the following:

Ensuring product quality:

• Work with engineering and architecture to implement the plan developed for automating test cases and ensuring adequate automation coverage
• Create and maintain of test automation (both UI and API) within CI/CD pipelines
• Ensure the expected behaviour of code prior to product releases
• Increase overall coverage of automation suite
• Curate reports for the stakeholders

Qualifications

Key Proficiencies:

• Bachelor’s degree in Computer Science, Software Engineering, IT, or a related technical discipline with projects work on automation and testing (recent graduates encouraged to apply)

• Experience writing code in an Object-Oriented language such as Java

• Experience with version control systems such as Git, Subversion

Desired Skills:

• Academic projects, internships, or practical experience involving test automation (preferably using Selenium and Java)

• Basic understanding of testing distributed systems

• Exposure to Linux administration, command-line usage, and scripting (Shell, Bash, Python)

• Knowledge of virtualization/containerization technologies (e.g., Docker)

• Familiarity with test automation frameworks such as JUnit or TestNG

Additional Information

Benefits:

• Hybrid - 3 days in office, 2 remote
• 32 days holiday including bank holidays
• 12 weeks paid maternity and paternity leave
• 4 weeks per year flexible remote working from anywhere
• Annual Leave purchase (up to 10 extra days)
• Work from Home Equipment allowance
• Pet friendly office
• Sponsored Learning Opportunities
• Cycle2work scheme
• Team Socials

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About Palmstreet: Palmstreet is the #1 live shopping platform for rare plants, handmade crafts, & unique goods. Founded in 2020 by Instagram and Apple veterans, Palmstreet began as a plant...

About Palmstreet: Palmstreet is the #1 live shopping platform for rare plants, handmade crafts, & unique goods. Founded in 2020 by Instagram and Apple veterans, Palmstreet began as a plant...