Oferty dla Junior Java Developer praca Polska

03.07.2026 | Pełny etat | Katowice | CycladAt Cyclad, we work with leading international IT companies to unlock their potential by delivering cutting-edge technologies that shape the future. We seek an experienced Mendix Developers to join our Partner Low-Code Hub and work for global clients. Project information Industry Consulting

03.07.2026 | Pełny etat | Kraków | Antal Sp. z o.o.And DevOps practices. Key Responsibilities Provide technical leadership and mentorship to the development team. Design, develop, and maintain applications and microservices (backend and frontend). Work with Java 11/17/21 and frontend technologies such as React. Modernize existing systems and migrate to API

03.07.2026 | Pełny etat | Kraków | CycladOf applications Requirements Minimum 4 years of commercial experience as a Guidewire or Java Developer At least 3 years of hands-on experience with Guidewire (PolicyCenter or BillingCenter) Strong knowledge of Gosu and SQL Solid experience with CI/CD pipelines, including tools such as Git, Maven, Jenkins

03.07.2026 | Pełny etat | Bydgoszcz | SiiCSM Rozwijanie skalowalnych integracji, w tym z systemami SAP, obejmujących walidację, mapowanie i obsługę błędów Tworzenie komponentów JavaScript, w tym Script Includes, Business Rules i logiki Flow Designer Analizowanie istniejących workflowów i migrowanie ich do Flow Designer z zastosowaniem

03.07.2026 | Pełny etat | Gdańsk (Gdańsk) | Jit TeamAnd a proprietary professional development programme. Together with clients from around the world, we create innovative IT solutions delivered by highly specialised and efficient teams. Behind our maxim are also charitable and educational activities. We support schools, universities, and educational institutions

03.07.2026 | Pełny etat | Kraków | AppliscaleProcesses and production monitoring, is a requirement. Technologies we work with Kotlin, Android, AWS, Typescript, JavaScript,REST/GraphQL APIs. Responsibilities Development and delivery of Android apps for B2B and B2C clients Design software architecture between mobile apps and systems

03.07.2026 | Pełny etat | Kraków | Antal Sp. z o.o.And React Leading a distributed development team (including an offshore POD) and ensuring smooth delivery Driving modernization initiatives (moving from legacy systems to APIs and microservices) Improving test automation, CI/CD pipelines, and DevOps practices Increasing system efficiency and Straight

03.07.2026 | Pełny etat | Łódź | EPAM SystemsJoin our team as a Team Leader - SAPwhere you’ll drive the development of modern cloud-based applications on the SAP Business Technology Platform. In this role, you’ll combine hands-on expertise with technical leadership, guiding a team to deliver scalable and high-quality

03.07.2026 | Pełny etat | Opole | Capgemini PolskaHigh-quality, end-to-end product experiences. Your tasks Lead the design and implementation of scalable, user-centric frontend solutions using React Architect and build high-performance backend services with JavaScript/TypeScript and frameworks Develop and integrate Python-based AI/LLM