189 English-speaking jobs in Lublin

Develop and apply software practices to build, test, and deliver high-quality solutions. Create data pipelines to assist in building and training machine learning algorithms. Collaborate in a team environment and work with urgency to deliver timely solutions.

Senior Full-Stack Engineer needed for a full-time position. Develop and maintain web and mobile applications using C#, React, and other technologies. Collaborate with product owners and team members to design, code, test, and deploy software solutions. 7+ years of experience designing and building scalable applications required.

Technical Product Owner and Technical Chief of Staff for a fast-growing API-first payments company. Drive product execution, prioritize work, and collaborate with a distributed engineering team. Strong technical background and product ownership experience required.

Senior Platform Engineer needed to develop solutions for a cloud-based platform. Requires 4+ years of platform system engineering experience with Go, Python, Java, Ruby, or equivalent. 3+ years in an engineering role with a distributed team. Experience with containerization technologies, IaC, and public cloud technologies (AWS, Azure, GCP). Strong communication skills and the ability to own and deliver a roadmap aligned with business priorities.

Senior Data Engineer to transform SQL Server-based systems to a Databricks and Delta Lake platform. Focus on building maintainable and scalable data processing solutions using Python, PySpark, and SQL.

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.

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.

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.

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.

Designs and builds reinforcement learning environments and tasks for frontier AI labs. Requires experience with PyTorch or JAX, RL concepts, and the ability to implement research papers.

Data Center Technician provides on-site support for critical infrastructure at world-class data center facilities. Responsibilities include installing, configuring, and maintaining server and network equipment, performing structured cabling, and monitoring environmental systems.

Data Center Technician provides on-site support for critical infrastructure at world-class data center facilities. Responsibilities include installing, configuring, and maintaining server and network equipment, performing structured cabling, and monitoring environmental systems.

Senior Automation QA Engineer with 5+ years of experience in UI and API automation testing using Selenium and Playwright. Experience with Python/pytest and Agile environments required. Must have strong communication skills and the ability to work collaboratively with developers, business analysts, and manual QA. Experience with Performance/Load testing is a plus.

Power Automate Developer to design, build, and maintain automation solutions. Experience with Power Automate, Power Apps, and integrating with Microsoft services and APIs required.

Test Automation Engineer to implement and support test automation for internal and client systems. Collaborate with teams to design frameworks and build automated solutions. Requires 3+ years of experience in test automation with two programming languages and two automation tools.

Senior UX/UI Designer needed for a 12-month contract to design complex digital banking products. Responsibilities include creating user interfaces, prototypes, and data visualizations while collaborating with cross-functional teams. Must have 5+ years of experience, a strong Figma portfolio, and fluency in English.

Software Developer will contribute to the development of a next-generation platform for safety-critical domains. Responsibilities include designing, developing, and testing Java services, collaborating with a Scrum team, and adhering to company processes and standards. Requires 7+ years of Java development experience, knowledge of microservice architecture, REST, AMQP, and distributed systems concepts.

Lead AI engineer to design, deploy, and maintain AI agents and automation workflows. Experience with Azure, Kubernetes, Docker, and AI/ML frameworks required. Strong mentorship and communication skills needed.

Senior Data Scientist/AI Engineer specializing in Reinforcement Learning will design, deploy, and optimize RL environments for large-scale agent evaluation. Requires 5+ years Python software engineering experience and 3+ years as a Data Scientist or Environment Engineer.

Design, build, and maintain scalable data pipelines and platforms for analytical and reporting solutions. Develop and optimize ETL/ELT pipelines using Databricks, SQL, and Python. Collaborate with data analysts, BI developers, and stakeholders to translate business requirements into technical solutions. Support and mentor junior data engineers.