Oferty dla Web Application Development praca Polska

22.02.2026 | Pełny etat | Poznań | Sii Sp. z o.o.Automated tests, designing and developing new automated tests, and conducting manual tests where needed Testing web application responsiveness and overall solution quality Contributing to test strategies, including market-specific business rules Collaborating with development and QA teams to improve testing

22.02.2026 | Pełny etat | Łódź | Sii Sp. z o.o.Automated tests, designing and developing new automated tests, and conducting manual tests where needed Testing web application responsiveness and overall solution quality Contributing to test strategies, including market-specific business rules Collaborating with development and QA teams to improve testing

22.02.2026 | Pełny etat | Wrocław | Coalition TechnologiesUS-based team members. International Health Insurance Reimbursement Program for all international team members, a benefit unique to Coalition. Device upgrade and learning reimbursement programs. Motivating career development plans with clearly defined goals and rewards. Additional job-specific

22.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Coalition TechnologiesUS-based team members. International Health Insurance Reimbursement Program for all international team members, a benefit unique to Coalition. Device upgrade and learning reimbursement programs. Motivating career development plans with clearly defined goals and rewards. Additional job-specific

22.02.2026 | Pełny etat | Białystok | Sii Sp. z o.o.And existing automated tests, designing and developing new automated tests, and conducting manual tests where needed Testing web application responsiveness and overall solution quality Contributing to test strategies, including market-specific business rules Collaborating with development and QA teams

20.02.2026 | Pełny etat | Wysokie Mazowieckie | PretiusAt Pretius we are looking for Fullstack Developer (.NET React) to a project in the financial industry, international team. Project - Role Develop and maintain web applications using React JS and .NET Design and implement backend services and RESTful APIs Collaborate with cross-functional teams

19.02.2026 | Pełny etat | Wysokie Mazowieckie | Experis Manpower GroupWill contribute to secure development activities, perform application security testing, and collaborate with developers to identify, analyze, and resolve vulnerabilities. Responsibilities Provide expertise on secure development practices and the security aspects of programming languages and development frameworks

21.02.2026 | Pełny etat | Łódź | Merit Aktiva Sp. z o.o.Responsywności Zrozumienia SEO Wiesz, jak wdrażać design, aby nie utracić efektów dotychczasowej pracy. Mile widziane Znajomość PHP (w kontekście WP). Doświadczenie w optymalizacji Core Web Vitals. Portfolio z realizacjami. Co oferujemy? Realny wpływ Twoja praca będzie twarzą naszej marki. Elastyczność

19.02.2026 | Pełny etat | emagine PolskaVi søger løbende erfarne .NET-udviklere med kompetencer som opremset nedenfor. Projekterne, der på sigt skal findes konsulenter til, vil være fuldtid og onsite i Københavnsområdet. Det er et absolut krav med erfaring i C# Udvikling af Web API'er Blazor og Moderne frontend-udvikling Azure