Oferty dla Database Developer praca Białystok

31.03.2026 | Pełny etat | Białystok | InspeerityBackend, enterprise and mobile. We are crazy about technology, serious about people. About position We are looking for Senior .NET Developers who enjoy collaborating in a skilled team and are committed to delivering top-notch software projects. As our company grows, you will have the opportunity to work

31.03.2026 | Pełny etat | Białystok | Transition Technologies PSCAnd maintain unit and integration tests (xUnit, NUnit) Improve performance, stability, and maintainability Participate in technical design and modernization efforts Support and mentor less experienced developers Requirements Commercial experience as a .NET Desktop Developer Strong knowledge of C# and .NET

31.03.2026 | Pełny etat | Białystok | Transition Technologies PSCParticipate in code reviews and architectural discussions Collaborate with QA, DevOps, and product teams Requirements Commercial experience as a .NET Developer Strong knowledge of C#, .NET, (.NET Core or newer) Experience working with SQL databases and ORM frameworks Experience with Azure services

31.03.2026 | Pełny etat | Białystok | SpyrosoftCloud experience on Azure (cloud functions, messaging, storage) Docker - containers Expertise in SQL, including database design, query optimization, performance tuning, and working with relational database management systems (e.G., MSSQL and PostgreSQL) Familiarity with agile development methodologies

31.03.2026 | Pełny etat | Białystok | InspeerityAbout position We are looking for Senior Java Developers who enjoy collaborating in a skilled team and are committed to delivering top-notch software projects. As our company grows, you will have the opportunity to work on a variety of software solutions across multiple initiatives, from building

31.03.2026 | Pełny etat | Białystok | Transition Technologies PSCXUnit, NUnit) Participate in code reviews and architectural discussions Collaborate with QA, DevOps, and product teams Requirements Commercial experience as a .NET Developer (Regular or Senior level) Strong knowledge of C#, .NET, Experience working with SQL databases and ORM frameworks

31.03.2026 | Pełny etat | Białystok | SpyrosoftEngineering, ideally in a Fullstack Developer, Backend Developer, or Integration Developer role Strong development experience in Python Good hands-on experience with API development and integration Solid SQL skills and experience working with relational and/or analytical databases Practical experience

31.03.2026 | Pełny etat | Białystok | InspeerityBackend, enterprise and mobile. We are crazy about technology, serious about people. About position We are looking for Senior Developers who enjoy collaborating in a skilled team and are committed to delivering top-notch software projects. As our company grows, you will have the opportunity

31.03.2026 | Pełny etat | Białystok | SiiEnsuring all tests maintain the highest quality Working with developers to understand the critical paths and ensure product stability Requirements At least 5 years of experience with testing web and mobile applications Knowledge of common test design techniques Previous work with API testing (Postman