Oferty dla Programista Java B2B praca Białystok

31.03.2026 | Pełny etat, Freelancer | Białystok | NetguruAnd laboratory teams. The role involves hands-on development, refactoring legacy code, and contributing to a scalable and well-structured backend architecture. You must be based in the EU due to client requirements. Position Senior Backend Engineer (Java - Architecture) Contract Freelance - B2B - Remote (EU

31.03.2026 | Pełny etat | Białystok | SpyrosoftTech stack React Native mobile ecosystem JavaScript TypeScript REST/GraphQL Requirements 4 years of commercial experience in mobile development (Android and/or iOS). Expert-level knowledge of React Native. A "mobile-first" mindset with experience in building complex mobile applications. Deep

01.04.2026 | Pełny etat | Białystok | Godel Technologies EuropeAnd ORMs; familiarity with NoSQL is a plus Additional exposure to Python, Java, or is highly desirable Clear communication skills in English (B2), both written and spoken; comfortable in client-facing environments Salary ranges B2B 130 - 160 PLN/ hour EC 17000 - 21000 PLN/ month

31.03.2026 | Freelancer, Pełny etat | Białystok | NetguruNetguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams

31.03.2026 | Pełny etat | Białystok | InspeerityAnd mobile. We are crazy about technology, serious about people. TL; DR - Who Senior Java Developer - Contract Type B2B Framework Agreement. - Salary range Up to 150 PLN/h - Company Software House What you’ll be doing Designing, implementing, and maintaining high-quality Java applications. Developing

31.03.2026 | Pełny etat | Białystok | InspeeritySoftware at scale, cared about its reliability, and learned from what broke. TL; DR - Who Senior Developer - Contract Type B2B Framework Agreement - Salary range Up to 150 PLN/h - Company Software House What you’ll be doing - Designing, implementing, and maintaining high-quality

31.03.2026 | Pełny etat | Białystok | InspeerityProduction software at scale, cared about its reliability, and learned from what broke. TL; DR - Who Senior Frontend Developer (Angular) - Contract Type B2B Framework Agreement - Salary range Up to 140 PLN/h - Company Software House What you’ll be doing - Designing, implementing, and maintaining high

31.03.2026 | Pełny etat | Białystok | InspeerityProduction software at scale, cared about its reliability, and learned from what broke. TL; DR - Who Senior Frontend Developer (React) - Contract Type B2B Framework Agreement - Salary range Up to 140 PLN/h - Company Software House What you’ll be doing - Designing, implementing, and maintaining high

01.04.2026 | Pełny etat | Białystok | DetableI JavaScript w stopniu pozwalającym na swobodną pracę nad warstwą prezentacji; Potrafisz korzystać z narzędzi wspierających proces wytwarzania oprogramowania i zapewniających jego jakość, takich jak narzędzia CI/CD (np. Azure DevOps, GitHub Actions, Jenkins), system statycznej analizy kodu (np. SonarQube