Oferty dla Java praca Polska

31.03.2026 | Pełny etat | Bielsko-Biała | CSHARKOf experience in workflow automation, business rules engines, or process automation - with a proven track record of analysing and translating complex rule-based logic Solid Java and JVM language skills (Java 21 ecosystem preferred); ability to read, debug,and extend existing codes (migration modules) Experience

31.03.2026 | Pełny etat | Gdańsk (Gdańsk) | Grid Dynamics PolandWe are looking for an experienced Senior Java Developer to design, implement, and maintain high-volume, low-latency applications for mission-critical systems. In this role, you will take ownership of the full development lifecycle - from writing efficient, testable code to driving architectural

31.03.2026 | Pełny etat | Gdańsk (Gdańsk) | Grafton RecruitmentPreferred. At least 5 years of experience in developing using React and Java. Experience with JavaScript/Typescript, DOM, Modern CSS. Experience with object-oriented programming (JAVA and/or C#), relational (RDBMS) and non-relational databases Experience integrating REST and WebSocket APIs Knowledge

31.03.2026 | Pełny etat | Kraków | Grid Dynamics PolandWe are looking for an experienced Senior Java Developer to design, implement, and maintain high-volume, low-latency applications for mission-critical systems. In this role, you will take ownership of the full development lifecycle - from writing efficient, testable code to driving architectural

31.03.2026 | Pełny etat | Gdańsk (Gdańsk) | DCV TechnologiesWe’re seeking, on behalf of our client, an experienced Senior Java Backend Developer to join their fast-paced team in the financial/payments industry. This is a hybrid role with 4 days remote and 1 day in-office ( Warsaw or Gdańsk ). Job Description Expertise with the Java 8 platform or higher

31.03.2026 | Pełny etat | Gdańsk (Gdańsk) | EPAM SystemsJoin EPAM as a Senior Java Data Engineer on an innovative engineering team developing mission-critical software systems that support the planning and development of datacenters. Our solutions streamline supply timelines and supplier relationships, empowering our client’s business in the fast

31.03.2026 | Pełny etat | Gdańsk (Gdańsk) | StermediaYou’ll be working with a cutting-edge stack (Java 21, AWS, AI-enhanced search) to ensure that "buying" digital assets is as seamless for our users as a consumer e-commerce experience. The end-goal is to build a comprehensive solution that enables FAIR data access to Digital Assets across the organization

31.03.2026 | Pełny etat | Kraków | Kingfisher plcMore about this role Everything you need to know. Overview Senior Software Engineer (Java) (Hybrid/Kraków - 1 day per week in the office) We’re Kingfisher, a team made up of over 74,000 passionate people who bring Kingfisher - and all our other brands Castorama, B&Q, Screwfix, Brico Dépôt

31.03.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Responsibilities Development and Architecture Design, develop, and deploy Java applications using Spring Boot and Hibernate. Architect microservices-based solutions for enhanced scalability and reliability. Oversee migration of legacy systems to Azure to improve efficiency. Cloud and DevOps