Oferty dla Java praca Polska

16.06.2026 | Pełny etat | Warszawa | RITS Professional ServicesSolver • Must demonstrate strong knowledge of algorithms, data structures, concurrency, and Java programming Nice to have • Java, Nodejs, Angular, Spring Boot, JavaScript, HTML, CSS, JSON • Multi-threaded programming • Experience with algorithms, data structures, and concurrency • Kafka, Tibco

16.06.2026 | 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

16.06.2026 | Pełny etat | Gdańsk (Gdańsk) | Jit TeamDevelop, and analyze data solutions that support critical business processes in the banking and financial services domain. Responsibilities you'll have - Developing and maintaining Java-based solutions within Data Products initiatives - Rebuilding and enhancing collateral data streams following Data Mesh

16.06.2026 | Pełny etat | Poznań | Upvanta sp. z o.o.We are looking for a Senior Java Developer to join our team in Poland and contribute to the development of highly scalable fintech systems supporting trillions of dollars in transactions annually . In this role, you will work closely with the US-based product and engineering teamshelping

16.06.2026 | Pełny etat | Warszawa | 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

16.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.For our Client we are looking for an experienced Java Developer who will be responsible for both the development and maintenance of the microservices. Location Kraków, hybrid work model - 2 days per week in the office, 3 days remote Cooperation model [Full-time - B2B] Project for our Client from

16.06.2026 | Pełny etat | Warszawa | TPConnects TechnologiesAbout TPConnects TPConnects is a leading travel technology company revolutionizing airline retailing and distribution. As an IATA-certified technology provider, we empower airlines and travel agencies with cutting-edge New Distribution Capability (NDC), enabling seamless booking experiences and dyna

16.06.2026 | Pełny etat | Warszawa | Finture Sp. z o.o.Dla naszego klienta z sektora bankowego poszukujemy Programisty Java - Programistki Java (Middle), który/która będzie odpowiedzialny/-a za rozwój i utrzymanie aplikacji wspierających kluczowe procesy biznesowe. Osoba na tym stanowisku będzie uczestniczyć w projektowaniu oraz implementacji

16.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.In Java including front-end development (preferably React) with a strong ability to troubleshoot, resolve, and prevent issues in a high-pressure environment - Proficiency in Java and Web API development, with a solid understanding of building and maintaining scalable, secure, and efficient backend