Oferty dla Programista Java B2B praca Kraków

25.06.2026 | Pełny etat | Kraków | Yard CorporateSenior - Staff Backend Engineer (Java, Kafka Streams, AWS) Location Kraków, hybrid Contract B2B or UoP B2B budget up to 210 PLN/h VAT Work model around 3 days per week from the office We are looking for a Senior or Staff Backend Engineer to join a small, high-impact engineering team building

25.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.AI Agents - RAG LangChain - LangGraph REST API SQL Cloud (np. Azure OpenAI) (opcjonalnie) React - Vue, Java, Rust Wymagania doświadczenie w Pythonie (backend), praktyczna znajomość LLM i aplikacji AI, doświadczenie z LangChain - workflow LLM, znajomość SQL i REST API, umiejętność projektowania

25.06.2026 | Pełny etat | Kraków | speedappJoin our client's team as a Senior Java Developer! RESPONSIBILITIES Participation in full development cycle from requirements, specification up to architecture, development and system tests Implementation of new functionalities Maintenance of existing code REQUIREMENTS Very good knowledge of Java

25.06.2026 | Pełny etat | Kraków | Caspian OneSenior Java Developer - Global Investment Banking Platform (Kraków) B2B Hybrid - 6 days per month in the office 1300-1500 PLN 1500 - 1800 PLN A global investment bank is expanding its engineering hub in Kraków and is looking for an experienced Senior and Mid Level Java Developers to join a long

25.06.2026 | Pełny etat | Kraków | CycladAI Engineer (Java - GCP) Miejsce pracy Kraków Technologies we use Expected Java Google Cloud Platform GenAI LLM Microservices AI Optional Copilot Claude Operating system Windows About the project In Cyclad we work with top international IT companies in order to boost their potential in delivering

25.06.2026 | Pełny etat | Kraków | Mindbox Sp. z o.o.Software Engineer (AI/ML) Miejsce pracy Kraków Technologies we use Expected Python Java PostgreSQL Redis Kubernetes Jenkins Azure DevOps Google Cloud Platform About the project Ready to engineer the future of AI in finance? Join our team to build intelligent solutions that revolutionize Credit

25.06.2026 | Pełny etat | Kraków | SCALOI nowych funkcjonalności w modelu Continuous Delivery, dbanie o wydajność, skalowalność oraz niezawodność rozwijanych rozwiązań, stawka do 120 zł/h przy B2B w zależności od doświadczenia. Ta oferta jest dla Ciebie, jeśli posiadasz min. 4 lata doświadczenia komercyjnego na stanowisku Java Developer

25.06.2026 | Pełny etat | Kraków | VISTULOTechnology - this is your arena. The Role at a Glance Senior Java Backend Engineer Building a FX trading systems, including high-performance backend services for algorithmic order management and order routing. 270zł - 300zł - hr B2B net VAT Fully remote for a top N. American bank (for residents of Poland

24.06.2026 | Pełny etat | Kraków | CycladIn Cyclad we work with top international IT companies in order to boost their potential in delivering outstanding, cutting-edge technologies that shape the world of the future. We are seeking an experienced AI Engineer with Java and GCP knowledge to join the AI Development team. Project information