Oferty dla Programista Java B2B praca Wysokomazowiecki Powiat

11.04.2026 | Pełny etat, Freelancer | Wysokie Mazowieckie | 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

11.04.2026 | Pełny etat | Wysokie Mazowieckie | DCV Technologies@.uk ) if you are interested. Work Mode Remote from Poland with possible delegations to bonn, germany ( paid by client) Language German B2 mandatory Start ASAP Contract - B2B Key Skills Java 8, Java/JEE, design principles & patterns Spring Boot, Spring MVC, Microservices, REST APIs (secure) Large

11.04.2026 | Pełny etat | Wysokie Mazowieckie | SILK Software HouseWarsaw (Onsite - near Metro Plac Wilsona) B2B - Freelance About Silk Software House Silk Software House builds and maintains mission-critical backend systems for fintech, payments, and large-scale platforms. We value strong engineering judgment, ownership, and long-term cooperation over short-term

11.04.2026 | Pełny etat | Wysokie Mazowieckie | RITS Professional ServicesSenior Salesforce Developer - Zuora Integrations & Finance Transformation 100% Remote Key Information Work Mode 100% Remote Contract Type B2B Compensation (B2B) 50 - 65 USD/hr Tech Stack Salesforce (LWC, Apex, Visualforce), Javascript, GITLAB, Zuora, REST/SOAP APIs, CI/CD, Workato (optional

11.04.2026 | Pełny etat | Wysokie Mazowieckie | Winged ITEmployer International cassino games studio Location Office-based position in central Warsaw Salary 5950 - 7600 EUR on B2B Cooperation model B2B Start date ASAP Recruitment process 2 online interviews and recruitment task Technology stack Playwright or Cypress or Selenium, GIT, Jenkins

11.04.2026 | Pełny etat | Wysokie Mazowieckie | CycladModern, scalable web applications using Angular and collaborating within a microservices-based environment. Project information Type of project IT services Office location Wroclaw, Poland Work mode Remote Budget 100-120 pln net/ h- b2b Project length Long-term Only candidates with citizenship

11.04.2026 | Pełny etat | Wysokie Mazowieckie | CycladDisruptions. Project information Industry Aviation Work Setup 100% Remote work Rate 1200 - 1500 PLN/net/day VAT (B2B contract) Contract length long-term cooperation Start date depending on candidate availability Tech stack Frontend Angular, TypeScript, JavaScript, HTML, SCSS. Backend

11.04.2026 | Pełny etat | Wysokie Mazowieckie | P&P SolutionsStart date April 2026 Salary ranges 115-125 PLN net/h Form of employment B2B contract Location Remote Language English (fluent) About the Role We are seeking an experienced Full Stack Engineer with a strong background in application security, enterprise Java development, and modern front‑end

11.04.2026 | Pełny etat | Wysokie Mazowieckie | ITLTH Sektor bankowość Języki codzienna praca w języku polskim, angielski wykorzystywany do pracy z dokumentacją techniczną Zakres obowiązków Tworzenie oprogramowania w C# i .NET Core z wykorzystaniem zasad SOLID Rozwój front-endu w Angular i JavaScript Tworzenie i utrzymanie testów automatycznych