Oferty dla Java praca Polska

03.07.2026 | Pełny etat | Gdańsk (Gdańsk) | emagine PolskaIndustries Banking Location Hybrid - 3 per week from Gdańsk or Gdynia Rate 165 pln/h Introduction & Summary We are seeking experienced Java Developers to contribute to the integration and process data flows within the Financial Crime Prevention area. The ideal candidates should possess robust

03.07.2026 | Pełny etat | Svitla SystemsWe are looking for a Senior Java Developer to support the maintenance, further development, modernization, and 3rd-level support of a complex public-sector software landscape in Munich. The applications include an existing Java Fat Client application, a Java web application based on JSF/PrimeFaces

03.07.2026 | Pełny etat | Kraków | emagine PolskaAuthentication frameworks from legacy APIs to OAuth-based solutions across various backend services. Replace multiple data stores with a single versioned table, creating Spark/Java batch pipelines for backfill/migration and extending Scala/Play backends. Key Requirements Hands-on experience with production Java

03.07.2026 | Pełny etat | Katowice | iTeamlyWe are looking for a Senior Java Engineer to join a greenfield distributed backend platform within a complex manufacturing environment. The role involves building backend services, APIs, and integrations in an event-driven architecture with a strong focus on scalability, system design

03.07.2026 | Pełny etat | Gdańsk (Gdańsk) | emagine PolskaIntroduction & Summary The position requires experienced Backend Java Developers to join a prominent financial institution. The ideal candidates will possess extensive knowledge in Java development, particularly within financial services, and demonstrate strong analytical and collaboration skills

03.07.2026 | 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

03.07.2026 | Pełny etat | Gdańsk (Gdańsk) | 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

03.07.2026 | Pełny etat | Poznań | Svitla SystemsWe are looking for a Senior Java Developer to support the maintenance, further development, modernization, and 3rd-level support of a complex public-sector software landscape in Munich. The applications include an existing Java Fat Client application, a Java web application based on JSF/PrimeFaces

03.07.2026 | Pełny etat | Kraków | Antal Sp. z o.o.Legacy systems to a modern microservices-based architecture. You will work in an Agile, DevOps-driven environment, supporting scalable and high-performance solutions. Key Responsibilities Develop and maintain backend and frontend applications using Java (11/17/21) and React Build and support APIs