Oferty dla Java praca Polska

24.06.2026 | Pełny etat | Lublin | Sollers Consulting Sp. z.o.oOf the internal R&D team. Support the Team by sharing your knowledge. An authority figure for more junior team members. Design IT solutions and prepare documentation. Create unit tests. Work directly with our clients as an active member of an agile project team. About the skills and tools. You will use Java

24.06.2026 | Pełny etat | Gdańsk (Gdańsk) | emagineLocation hybrid - 3 days per week from Gdańsk office Industry banking Rate 140-165 pln/h netto - VAT, B2B Summary The role of the Senior Java Developer is essential for contributing to the Data Products, focusing on rebuilding collateral data streams to enhance product functionality and support

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

23.06.2026 | Pełny etat | Poznań | 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

23.06.2026 | Pełny etat | Wysokie Mazowieckie | 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

23.06.2026 | Pełny etat | Wrocław | 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

23.06.2026 | Pełny etat | B-SoftPlatsWhere you will both guide your team and directly contribute to critical integration work. Responsibilities Architect and oversee the design of high-quality, scalable, and reliable integrations using Java, Kotlin, Quarkus, and Temporal. Lead the development and management of connectors to third-party

23.06.2026 | Pełny etat | Kraków | StrategicsiqWe are seeking an experienced Senior Java Developer with strong expertise to join our dynamic and innovative development team. In this role, you will be responsible for designing, developing, and maintaining high-performance, scalable backend systems that power our enterprise-grade applications

23.06.2026 | Pełny etat | Kraków | emagine PolskaAgile design, and stakeholder management. Main Responsibilities Team management. Building and supporting services, microservices, and applications (back-end & front-end) in Java 11/17/21 and ReactJS, while maintaining standard products. Migrating from mainframe and IBM WebSphere to modern integration