Oferty dla Junior Java Developer praca Polska

18.06.2026 | Pełny etat | Wrocław | Upvanta sp. z o.o.Mikroserwisy) - Współpraca z zespołami developerskimi, analitykami i biznesem - Identyfikacja zmian architektonicznych wymaganych w istniejących systemach - Przygotowywanie dokumentacji technicznej i diagramów UML - Dbanie o spójność architektury oraz zgodność ze standardami bezpieczeństwa bankowego - Wsparcie

18.06.2026 | Pełny etat | Warszawa | PTT CONSULTING sp. z o.o.Dataset. - Develop robust ETL (Extract, Transform, Load) processes to integrate data from diverse sources into our data ecosystem. - Implement data validation and quality checks to ensure accuracy and consistency. - Design and maintain data models, schemas, and database structures to support analytical

18.06.2026 | 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

18.06.2026 | 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

18.06.2026 | Pełny etat | Wrocław | Antal Sp. z o.o.Fullstack Developer ( - TypeScript - React) - Projekt IoT Szukamy doświadczonej osoby do pracy przy projekcie związanym z budową warstwy API dla rozwiązania Carrier IoT. Dołączysz do zespołu tworzącego nowoczesne, skalowalne usługi. Kluczowe znaczenie w tej roli ma bardzo dobra znajomość

18.06.2026 | Pełny etat | Warszawa | ERGO Technology & Services S.A.Business Owners, Relationship Owners, and vendor auditors - monitoring license compliance for Oracle Java and initiating remediation actions in case of compliance issues, as well as supporting migrations away from Oracle Java - monitoring the fulfilment of the Oracle Database @ Azure contract and ensuring

18.06.2026 | Pełny etat | Warszawa | Edge One Solutions Sp. z o.o.Technologies-expected Java - Spring Boot - Hibernate - JPA - Apache Kafka - SQL - JUnit - Maven - Git - Docker technologies-optional PostgreSQL - Quarkus - Avro - Schema Registry - OpenAPI - Swagger - MongoDB - Redis - Kubernetes about-project Nasz klient to jeden z trzech największych polskich

18.06.2026 | Pełny etat | Katowice | Capgemini PolskaCloud-ready systems, custom Java and .NET projects, and GenAI solutions. As a Java Developer Intern, you will join our engineering team and gain hands‑on experience in designing, developing, and maintaining Java‑based applications. You will work closely with experienced developers, learning best

18.06.2026 | Pełny etat | Warszawa | emagine PolskaIndustry debt collection Remote work 100% Project language English FTE full-time Project length 6 months - prolongations Start ASAP Assignment type B2B Summary This role focuses on leading the integration of AI in software engineering to enhance developer productivity, software quality