5722 kraków English-speaking jobs in Poland

Cost Controller needed for Polyurethanes EAIME business. Provides financial analysis, budget forecasting, and cost control for UK and NL operations. Collaborates with stakeholders across plants and shared service centers. Requires 5-7 years of relevant experience, strong analytical skills, and proficiency in SAP. Must be fluent in English and willing to travel to the Wilton site.

Syberry Academy offers a two-stage program: unpaid training followed by a paid internship. Interns work on projects, learn frameworks, and company processes. Must have Node.js skills, English proficiency, and be available 40 hours per week.

Experienced Python Developer sought to build and enhance Knowledge-Based Agent solutions. Requires 5+ years Python development, 4+ years database technologies (Hadoop, Spark), and 2+ years Data Science models.

Unity Developer will design, develop, and optimize interactive gaming experiences for mobile platforms. Responsibilities include implementing game functionality, debugging, and collaborating with teams to build innovative games.

Defines, develops, and scales automation and AI products across Rolls-Royce Group Business Services. Leads the identification, design, and delivery of automation and GenAI use cases to improve service efficiency and user experience. Manages the product backlog, governs responsible AI use, and continuously improves automation maturity.

Senior/Mid Python Developer will design, develop, and optimize scalable backend systems and APIs. Responsibilities include developing RESTful APIs, collaborating with cross-functional teams, and ensuring code quality.

Designs, builds, and maintains robust backend integrations for data flow across systems, applications, and AI copilots. Integrates third-party APIs and builds data pipelines. Develops automated workflows and collaborates with AI/ML teams.

Technical Project Manager to lead AI and Generative AI initiatives. Translate business vision into technical plans and ensure timely delivery of AI solutions. Manage risks, timelines, and dependencies across multiple projects.

Experienced Azure Cloud Engineer needed to design, deploy, and manage cloud resources. Requires 5+ years of Azure experience, expertise in Terraform, Power Automate, and Azure AI services. Microsoft certifications preferred.

Liftero seeks an Electronic Engineer to design, develop, and test electronic systems for spaceflight. Responsibilities include defining requirements, simulating circuits, designing schematics and PCBs, and collaborating with cross-functional teams. Experience with EDA tools, circuit simulation software, and embedded systems is required.

Software Engineer / Researcher will design, develop, and refactor software components for a medical laboratory transport solution. Responsibilities include analyzing and enhancing routing algorithms and driving technical communication with stakeholders.

Guides product priorities and influences the roadmap through customer insights, market analysis, and competitive landscape awareness. Analyzes user journeys, customer behaviors, and competitive products to inform product enhancements and innovations. Collaborates with product, UX, marketing, sales, and customer success teams to gather insights and shape product strategy.

Senior Engineer to build and implement Python-based modelling and containerized solutions for Global Treasury. Collaborate with tech leads, business stakeholders, and Quantitative Analysts. Requires strong Python experience, containerization knowledge (GCP, Docker), and CI/CD pipeline experience.

Process payable invoices in the EMEA region, ensuring accuracy and clearing supplier accounts. Analyze vendor accounts and communicate with internal and external stakeholders. Support process improvement and month-end/year-end closing.

Cloud Engineer needed to join the Site Reliability Engineering team. Responsibilities include automating workflows, contributing to CI/CD pipelines, developing bot and fraud prevention solutions, and improving system reliability. Requires experience with JavaScript, AWS, Terraform, and GitLab CI.

Python Engineer needed for a project focused on analyzing, predicting, and optimizing revenue growth management. Responsibilities include requirements analysis, feature development, issue resolution, and collaboration with stakeholders. Requires 3+ years of commercial development experience, 2+ years of Python experience, and expertise in FastAPI, Pandas, asyncio, SQLAlchemy, Celery, Redis, RabbitMQ, and gRPC. Full application lifecycle experience and strong microservices experience are also necessary.

Algothic seeks a DevOps Engineer to set up test and production environments using Terraform, manage app delivery via CI/CD pipelines, and analyze environment issues. Requires 2+ years of experience, proficiency in Terraform, cloud services (AWS), Linux, Shell scripting, Git, and automation pipelines. Intermediate English required.

QA Engineer will develop and implement data analysis strategies, execute system validation testing, and improve test methodologies. Must have a Bachelor's degree in a related field, relevant experience in software quality assurance, and basic programming skills in Python, C++, or a similar language. Familiarity with cloud platforms (AWS) and continuous integration/continuous delivery tools (Github Actions) is required.

Electrical Engineer to design Overhead Lines up to 420 kV. Responsibilities include preparing specifications, calculations, and designs, as well as collaborating with clients and suppliers. Requires a PhD or M.Sc. in electrical engineering and expert knowledge of Overhead Lines.

AI Engineer needed to design and implement decision-making logic for a Price Optimizer. Translate business rules into Python code and mathematical models. 3+ years of experience in Data Science or Algorithmic Development with Python required.