Oferty dla Junior Java Developer praca Polska

23.06.2026 | Pełny etat | Lublin | 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 | Wysokie Mazowieckie | DCGResponsibilities Design, develop, and maintain scalable data pipelines (ETL/ELT) Build and enhance data warehouses and data lake - lakehouse solutions Create and deploy data models supporting business and analytical needs Write efficient and scalable code (Python - PySpark, optionally Scala

23.06.2026 | Pełny etat | Łódź | EPAM SystemsAdobe Campaign Develop technical and functional workflows, campaign, delivery, and workflow templates Utilize SQL and JavaScript for campaign customization Implement REST and SOAP-UI web services for integration Integrate Adobe Campaign with internal and external systems Collaborate internationally

23.06.2026 | Pełny etat | Kraków | Link GroupBardzo dobra znajomość języka angielskiego. Znajomość języka niemieckiego na poziomie komunikatywnym ( min. B1 ). MILE WIDZIANE Znajomość technologii Front-End, takich jak JavaScript, TypeScript, Angular, React, Vue

23.06.2026 | Pełny etat | Kraków | N-iXdevelopment tools (e.G., code assistants, testing tools, analysis tools) to improve delivery speed and quality Support production systems and participate in troubleshooting when needed Requirements 5 years of extensive software engineering experience Proficiency in Java Proven expertise in developing large

23.06.2026 | Pełny etat | Kraków | CloudfideWorkflows Contribute to code reviews, documentation, and mentoring less experienced developers Key responsibilities Work on both backend and frontend sides of the application Integrate external APIs and services Optimize code for performance, maintainability, and scalability Write unit and integration tests

23.06.2026 | Pełny etat | AndersenAndersen is hiring a Java Developer (Spring) for a project developing scalable microservices-based platforms and high-load digital services in the financial domain. The company is a large international financial services organization that provides a wide range of banking and digital financial

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 | Łódź | EPAM SystemsWe are looking for a Lead Python Developer to join the Quality team, a Generative AI platform initiative aimed at transforming Quality processes through AI-powered solutions. Responsibilities Lead the backend architecture and development of Python/FastAPI services, including code reviews