127 English-speaking jobs in Lublin

Team You will work in a small cross-functional data engineering team consisting of senior data engineers and software engineers. The team collaborates closely through code reviews, shared design discussions, and agreed engineering standards while contributing to a common codebase. The team is currently expanding and values structured collaboration and technical ownership.

The Data Analytics Engineer will build and maintain data models and pipelines using SQL, DBT, and Dagster. They will support self-service analytics, partner with teams to align data infrastructure, and improve data ingestion and integration.

Analyze, measure, and optimize the performance of DPU-based systems. Collaborate with teams to define benchmarks, identify bottlenecks, and guide optimizations. Develop and execute performance tests and analyze system behavior under high-load scenarios.

Develop and optimize networking software, drivers, and data path components for high-performance data processing. Work on Linux-based C/C++ systems, contributing to device driver development, packet processing frameworks, and system bring-up. Collaborate with hardware and firmware teams.

System Validation Engineer will design, develop, and execute functional and performance tests for Data Processing Unit (DPU) hardware across all project stages. Collaborate with architects, hardware, and verification engineers to ensure DPU features operate as designed.

Design and implement automated test suites for switch software and firmware. Develop Python-based testing frameworks for functional and performance testing.

Develop and optimize LLVM-based compiler backends for programmable network switches. Integrate P4 frontend with LLVM IR generation and custom targets. Implement compiler passes for latency and power optimization.

Lead IT implementation or advisory projects for the insurance sector, combining consulting, project management, and insurance business expertise. Manage projects from initiation to closure, overseeing timelines, scope, budget, risks, and dependencies. Supervise business analysis and solution design, act as a team leader, and build client relationships.

Automated Quality Assurance (AQA) Engineer needed for international financial association. Design, develop, and maintain automated test scripts using TypeScript and Playwright. Implement AI Agent concepts and leverage GitHub Copilot.

Operational Purchaser responsible for ordering production materials, ensuring material availability, and monitoring the supply chain. Requires experience in operational purchasing, ERP systems, and strong communication skills.

Senior Full Stack Developer will design, develop, and optimize platform features using Node.js, React.js, and NestJS. Responsibilities include system design, performance optimization, and integrations with third-party systems. Requires 4+ years of professional software development experience with JavaScript, React.js, Node.js, NestJS, and AWS. Experience with PHP, Docker, MySQL, and Git is also required.

Manages and optimizes the ServiceNow Knowledge Database, including content deployment, user access, and roadmap planning. Creates and maintains knowledge articles and training materials, analyzes data to identify trends and improvement opportunities.

Build and scale backend systems, ship product features, and work on core platform components for a live AI infrastructure platform.

Technical architect for legal technology systems, providing configuration and support. Minimum 3 years Workday configuration experience required. Strong Excel and problem-solving skills essential.

Senior DevOps Engineer to design, implement, and optimize Azure-based infrastructure for a growing healthcare platform. Requires 5+ years of experience with Azure, AKS, PostgreSQL, Kafka, ArgoCD, Terraform, and GitLab CI. Strong security and compliance knowledge essential.

Technical Project Manager needed to bridge business strategy and engineering execution. Feature ownership, technical roadmap development, and stakeholder communication are key. Software background and experience in project coordination required.

Experienced SAP Programme Manager needed to lead the modernization and global deployment of HR systems. Responsibilities include defining global HR digital architecture, driving automation and process simplification, and leading end-to-end deployments. Requires experience with SAP SuccessFactors, payroll integrations, and global HR solution implementations.

Leads enterprise-wide digital transformation across manufacturing operations. Focuses on modernizing shopfloor systems, standardizing MES platforms, and driving Industry 4.0 initiatives. Designs and enforces architecture standards, integrates OT/IT systems, and collaborates with global teams to accelerate innovation and improve operational performance.

Senior Data Engineer to design and implement data processing pipelines for a banking app. Responsibilities include data transformation, validation, and mapping, connecting with various data sources, and conducting testing and validation. Requires 3-5 years of ETL experience, strong collaboration skills, and advanced English.

Designs and builds reinforcement learning environments and tasks for frontier AI labs. Requires experience with PyTorch or JAX, RL concepts, and production Python skills. Ability to read and implement ML papers is essential.