Oferty dla Java praca Polska

23.06.2026 | Pełny etat | Łódź | Jit TeamSolutions 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 principles Collaborating

23.06.2026 | Pełny etat | Wysokie Mazowieckie | TPConnects TechnologiesSkills, with the ability to explain complexity using diagrams and models. Exceptional interpersonal skills with both internal/external stakeholders and within the team. Experience in Java (5 years), SpringBoot, JPA (JPA2, Hibernate), JUnit, JSON, API development and integration. Familiarity with Agile

23.06.2026 | Pełny etat | Wrocław | 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 teams, helping to design

23.06.2026 | Pełny etat | Łódź | DCGFor our partners, we are currently looking for Senior Java Developer Responsibilities Design and build a backend Java platform for the STP Lending Manager application from the ground up Contribute to a greenfield project, shaping architecture and core technical solutions from an early stage Develop

23.06.2026 | Pełny etat | Wysokie Mazowieckie | DCGTeams in an Agile/SAFe environment Supporting the ongoing modernisation of the existing system Requirements Minimum 5 years of experience with Java development Strong experience with Java 7/8 Practical experience with Maven, Git, Spring Framework, and Spring Boot Good knowledge of SQL Experience

23.06.2026 | Pełny etat | Wrocław | Link GroupWe are looking for an experienced Senior Java Developer with at least 5 years of commercial experience to join a team working on enterprise-grade backend solutions. The role focuses on designing and implementing software in a modern architecture, with a strong emphasis on code quality, performance

23.06.2026 | Pełny etat | Harvey Nash TechnologySenior Java Developer Remote Fintech Client You will Modernise legacy Java services using AI-assisted analysis, refactoring and testing Build AI-powered CI/CD pipelines with automated code review, test generation and security scanning Develop MCP servers and LLM-based tooling for other engineering

23.06.2026 | Pełny etat | Wysokie Mazowieckie | B2BnetworkJava - dobra znajomość Spring Boot - dobra znajomość Spring Data JPA - dobra znajomość React - dobra znajomość Architektura mikroserwisów - znajomość praktyczna (nie tylko teoretyczna) (szukamy osoby z doświadczeniem w microserwisach) GitLab CI - doświadczenie w CICD Doświadczenie w pracy

23.06.2026 | Pełny etat | Kraków | Upvanta sp. z o.o.Senior Java Developer (Java, Spring Boot, Microservices) Position Overview 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