Oferty dla Database Developer praca Polska

18.02.2026 | Pełny etat, Freelancer | Wysokie Mazowieckie | Espeo SoftwareSenior Java Developer SKILLS Java syntax C+ PostgreSQL Git B2B PLN 125 - 165 - Hour LOCATION REMOTE (POLAND) START DATE March 2026 END DATE June 2026 Key Services and Requirements A Roadmap to Your Professional Success Scope of services Rewrite existing system components from C+ to Java

18.02.2026 | Pełny etat | Poznań | Espeo SoftwareExpertise in areas such as blockchain, online payments, and more, our clients can invent and develop cutting-edge solutions and services that keep them at the forefront of innovation. Senior Full-Stack Developer ( - React) SKILLS React MongoDB AWS CI/CD DevOps B2B PLN 150 - 180 - Hour

18.02.2026 | Pełny etat | Kraków | OneRail Poland Sp. z o.o.To the proof of delivery. Our OmniPoint SaaS platform uses proprietary algorithms and artificial intelligence to power efficient same-day delivery programs for major companies like Lowe’s, Pepsi, American Tire Distributors, and Advance Auto Parts. As Senior Backend Developer , you join a team

18.02.2026 | Pełny etat | Kraków | OneRail Poland Sp. z o.o.Engineers and developers working together to transform final mile logistics and supply chain operations. Your role will be a hands-on leadership position where you guide engineering teams to deliver scalable, high-quality software solutions. This is the perfect role for experienced engineers who thrive

18.02.2026 | Pełny etat | Kraków | OneRail Poland Sp. z o.o.Engineers and developers working together to transform final mile logistics and supply chain operations. Your role will be a hands-on leadership position where you guide engineering teams to deliver scalable, high-quality software solutions. This is the perfect role for experienced engineers who thrive

18.02.2026 | Pełny etat | Wysokie Mazowieckie | InspeerityWill be the best fit if you have 3 years of experience as a Backend or Full-stack Developer usingTypeScript, and . Solid understanding of RESTful API design. Experience with CI/CD pipelines (e.G., GitHub Actions, AWS CodePipeline, Jenkins). Knowledge of SQL - NoSQL databases (e.G. PostgreSQL

18.02.2026 | Pełny etat | Wysokie Mazowieckie | Link GroupAbout the Role We are looking for a Senior Software Developer to join a growing team focused on enhancing and maintaining a high -performance electronic trading platform. You will work on backend components, implement new features, and provide Level 3 production support on a rotational basis

18.02.2026 | Pełny etat | Piaseczno | DCGIntegracje, optymalizacja wydajności) Udział w tworzeniu backendu w podstawowym zakresie- projektowanie oraz implementacja API Praca z relacyjną bazą danych MS SQL we współpracy z zespołem SQL/Database Developerów Realizacja integracji z systemami wewnętrznymi, w tym z SharePoint, we współpracy z działem IT

18.02.2026 | Pełny etat | Wysokie Mazowieckie | Experis Manpower GroupSenior Java Full-Stack Developer - Remote Contract type B2B Hourly rate 160-170 PLN/h Location Remote We are looking for an experienced Senior Java Full-Stack Developer to join international implementation projects. The role involves end-to-end development of web applications, close