Oferty dla Junior Java Developer praca Polska

19.06.2026 | Pełny etat | Warszawa | Antal Sp. z o.o.Kubernetes - Helm (GitOps) - Use AI-assisted development tools (Claude Code is the team standard) as a primary daily productivity tool - agentic, AI-first development is how this team operates Tech Stack Language & Frameworks Java 21, Spring Boot 3.x/4.x (MVC & WebFlux), Gradle Databases PostgreSQL (JPA

19.06.2026 | Pełny etat | Poznań | 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

19.06.2026 | Pełny etat | Kraków | emagine PolskaProven capability of delivering code changes at high frequency - Experience with RESTful API delivery - Familiarity with PostgreSQL databases - Recent Java experience, preferably with the latest versions - Experience with ReactJS for UI application development Nice to Have - Knowledge of containers

19.06.2026 | Pełny etat | Warszawa | emagine PolskaSummary We are looking for a skilled .NET Developer to support our engineering team in the development and maintenance of modern web applications and APIs. This role is vital for enhancing digital experiences, leveraging Microsoft technologies, and ensuring optimal performance of our systems

19.06.2026 | Pełny etat | emagine PolskaBackend Engineer (Java/Kubernetes/AWS) Introduction & Summary This role requires a skilled Backend Engineer proficient in Java with experience in Kubernetes and AWS. The ideal candidate will be responsible for developing and maintaining efficient backend systems that prioritize performance

19.06.2026 | Pełny etat | Łódź | Fujitsu Poland Sp. z o.o.And the world. Join us and take your career to the next level as Lead Software Developer with Java, Spring Boot & SQL. Explore the details, submit your CV, and start shaping your future with Fujitsu! What’s the role about? - Design, specification, implementation of software features according to defined

19.06.2026 | Pełny etat | Kraków | CRIFSeveral development teams. The teams are located in Krakow and will cooperate with another development teams in Italy and Switzerland as well as several business stakeholders across Europe. TECHNOLOGY DETAILS - Technologies Java 8+, Oracle/MS-SQL, Spring, Angular/React, Docker/Kubernetes/OpenShift

19.06.2026 | Pełny etat | Warszawa | Upvanta sp. z o.o.Lub podobnymi rozwiązaniami BPM/workflow - Dobra znajomość architektury oraz sposobu działania Ferryt 2.0 - Bardzo dobra znajomość baz danych i języka SQL (poziom zaawansowany) - Podstawowa znajomość programowania (np. C#, Java lub inny język obiektowy) - Doświadczenie w integracjach systemowych (REST - SOAP

19.06.2026 | Pełny etat | Kraków | emagine PolskaChanges at high frequency - Experience with RESTful API delivery - Familiarity with PostgreSQL databases - Recent Java experience, preferably with the latest versions - Experience with ReactJS for UI application development Nice to Have - Knowledge of containers and orchestration technologies like Docker