Oferty dla It Developer praca Polska

23.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.Senior Frontend Developer (React - TypeScript) Location Kraków/Hybrid Contract Type B2B About the Role We are looking for an experienced Senior Frontend Developer who not only excels in the React ecosystem but also wants to make a real impact on the product - from architecture, through UX

23.06.2026 | Pełny etat | Rzeszów | Xebia sp. z o.o.You will be designing, developing, and maintaining high-performance backend systems using Java and Spring Boot, working on transaction, payment, and cashier-related functionalities within a complex trading platform, building and maintaining RESTful and RPC APIs (e.G. using Apache Dubbo

23.06.2026 | Pełny etat | Poznań | DCV TechnologiesWe are looking for a Python Developer with GenAI on behalf of our client, a well-known and fast-growing technology company offering a stable, long-term project in a modern environment. Remote from Poland B2B contract Required Key Skills GEN AI Engineer 3 years of Python development (or less

23.06.2026 | Pełny etat | Rzeszów | Jit TeamTechnologies You can expect a flexible work organization The Jit community will bring you a nice time during regular integration meetings Project We're seeking a Senior .NET Developer who will join our client. Responsibilities you'll have Design, develop, and maintain backend services and APIs using C

23.06.2026 | Pełny etat | Kraków | AndersenAndersen is hiring a Java Developer (Spring) for a project developing scalable microservices-based platforms and high-load digital services in the financial domain. The company is a large international financial services organization that provides a wide range of banking and digital financial

23.06.2026 | Pełny etat | Katowice | MiquidoRabbitMQ Optimize and manage data storage ( SQL Server, Redis ) Write and maintain unit tests ( xUnit ) Containerize applications using Docker Actively use AI tools in daily development (must-have) Collaborate with developers, PMs, and designers Requirements 4-5 years of experience as a .NET Developer

23.06.2026 | Pełny etat | Kraków | Link GroupSenior Security Developer Role Overview We are looking for a Senior Security Developer to design, develop, and maintain security-focused software solutions, supporting automation, incident response, and global cybersecurity processes. Key Responsibilities Develop and maintain Python-based

23.06.2026 | Pełny etat | Poznań | EPAM SystemsWe are looking for a Lead Python Developer to join the Quality team, a Generative AI platform initiative aimed at transforming Quality processes through AI-powered solutions. Responsibilities Lead the backend architecture and development of Python/FastAPI services, including code reviews

23.06.2026 | Pełny etat | Kraków | Svitla SystemsSvitla Systems Inc. is looking for a Senior Shopify Developer for a full-time position (40 hours per week) in Europe. Our client is a leading global toy manufacturer with an award-winning, robust portfolio of wholly owned and licensed brands. Founded in 1997, the company celebrates imaginative play