Oferty dla Java praca Kraków

18.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.Senior Java Engineer (API & Microservices) We are looking for an experienced Java Engineer who wants to work on scalable, enterprise-grade solutions and have a real impact on system architecture and product development. This role combines hands-on software engineering with solution design, API

18.06.2026 | Pełny etat | Kraków | emagine PolskaAnd maintaining a customer-first approach. Main Responsibilities - Develop and maintain high-quality, scalable Java applications. - Implement and optimize React components for user-friendly interfaces. - Debug existing code and extend functionality as needed. - Write REST APIs and understand micro service

17.06.2026 | 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

17.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.With PostgreSQL databases, including schema design and optimization. Preferred Qualifications - Proficiency in Java, ideally with recent experience using modern versions. - Understanding of

17.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.Location Kraków (2 times per week from the office) B2B 220-240 PLN netto/hour About the Role We are looking for a skilled and motivated Senior Java Developer to join the AI‑Enabled Delivery Programme within the Global Collateral & Facility Management area. In this role, you will develop

17.06.2026 | Pełny etat | Kraków | Caspian OneJava Developer - Global Investment Bank - Krakow Cross‑Asset Platform Kafka Migration Modernisation Project B2B Hybrid - 3 days per week A global investment bank is expanding its Krakow engineering hub and is looking for Java Developers to support the growth of a 20‑year‑old cross‑asset platform

17.06.2026 | Pełny etat | Kraków | Caspian OneFull‑Stack Java Developer - Global Investment Banking Platform (Kraków) B2B Krakow Hybrid 6 days per month A global investment bank is expanding its engineering hub in Kraków and is looking for an experienced Senior and Mid Level Full‑Stack Java Developer’s to join a long‑term programme

17.06.2026 | Pełny etat | Kraków | TQLO SP. Z O.O.Zakres współpracy obejmuje tworzenie skalowalnych aplikacji, rozwój architektury systemowej oraz wdrażanie rozwiązań w środowiskach chmurowych. Do współpracy zapraszamy osoby posiadające doświadczenie w tworzeniu aplikacji opartych o Javaktóre chcą uczestniczyć w projektach realizowanych

18.06.2026 | Pełny etat | Kraków | Upvanta sp. z o.o.Zakres obowiązków - Modyfikacja i rozwój komponentów w frameworks/base - Praca z usługami systemowymi w SystemServer (Java/Kotlin) - Rozbudowa i customizacja SystemUI (status bar, power menu, powiadomienia) - Tworzenie i modyfikacja systemowych API dla aplikacji uprzywilejowanych - Analiza