Oferty dla Junior Java Developer praca Polska

23.06.2026 | Pełny etat | Opole | STATSCORE Sp. z o.o.EXPECTATIONS 6 years of commercial experience as a backend developer or automating QA Strong proficiency in JavaScript - TypeScript Solid knowledge of Python Hands-on experience with LLM APIs (OpenAI, Anthropic or equivalent) Ability to deliver PoCs independently - from scoping to working prototype

23.06.2026 | Pełny etat | Kraków | N-iXTopics Requirements At least 6 years of hands-on coding experience Strong expertise with Scala is a must. Experience with Java and Spring Boot. Experience with Object-Oriented/Functional Programming Experience in designing fast, scalable, and responsive APIs Experience developing cloud-native apps using

23.06.2026 | 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

23.06.2026 | Pełny etat | Lublin | Svitla SystemsResponsibilities Design, develop, and maintain features for AOSP-based devices using C/C+, with some Java and Kotlin. Collaborate with the product team to clarify requirements and refine feature specifications. Work closely with back-end engineers to define and improve API contracts. Diagnose and resolve user

23.06.2026 | Pełny etat | Lublin | DataArtAnd focuses on shipping production-ready solutions with minimal overhead. Position overview We are looking for an AI Backend Engineer who combines strong Python and Django experience with a product-oriented mindset and a practical, hands-on approach to using AI in daily development work. You will own features

23.06.2026 | Pełny etat | Łódź | EPAM SystemsWe are seeking a Lead SAP CAP Java Developer to join a strategic SAP Signavio initiative focused on building enterprise-grade services on SAP Business Technology Platform. You will work closely with senior stakeholders to deliver scalable, secure, and maintainable cloud services aligned with SAP's

23.06.2026 | Pełny etat | Kraków | emagine PolskaLocation Cracow Mode hybrid (6x per month) Contract B2B Rate 170-190 PLN/h We are seeking a FullStack Developer to join our team working on our client’s onboarding solution. This role focuses on building the next generation of digital platforms for Global Banking and Markets, enhancing

23.06.2026 | Pełny etat | Poznań | 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

23.06.2026 | Pełny etat | Rzeszów | 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