Oferty dla Database Developer praca Polska

17.06.2026 | Pełny etat | Warszawa | Upvanta sp. z o.o.And maintaining backend services and APIs at scale. - Solid understanding of SQL and NoSQL databases (e.g., PostgreSQL/MySQL, MongoDB). - Knowledge of microservices architecture, distributed systems, and asynchronous processing. - Experience across full SDLC architecture, development, testing, deployment

17.06.2026 | Pełny etat | Warszawa | Sollers Consulting Sp. z.o.oTo what we do in IT. Development is just the beginning of a long journey where we get familiar with business, processes, and architecture. But at the end of the day, the result is always the same a ready-to-use solution used by everyone around us. As a Sollers developer, you’ll have the opportunity

17.06.2026 | Pełny etat | Sigma SoftwareLooking to take your .NET expertise to the next level while working on high-impact FinTech solutions? This role offers the chance to contribute to scalable, cloud-native systems that empower thousands of businesses worldwide. We’re seeking a Senior .NET Developer to join our team, collaborating

17.06.2026 | Pełny etat | Warszawa | emagine PolskaWe are looking for a strong PL/SQL Developer to join a data management team within the banking sector. This role requires hands-on, advanced database expertise. We are not looking for someone with only exposure to SQL through reporting tools. We need a professional who actively writes complex

17.06.2026 | Pełny etat | Wrocław | CDQWe are looking for an experienced Java Developer with strong backend engineering skills and proven experience in AI-related technologies and frameworks. The ideal candidate has at least 3 years of professional Java experience, writes clean, maintainable code, and is comfortable working on scalable

17.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.SQL skills and experience working with relational databases (Oracle is a plus). - Experience with Git and modern software development practices. - Hands-on experience with

17.06.2026 | Pełny etat | Kraków | emagine PolskaAnd Hibernate JPA. - Experience in developing reusable APIs and consuming web services (REST), as well as processing data formats like XML/JSON. - Expert knowledge of Agile/Scrum/Kanban development methodologies and experience with databases (Oracle, Postgre, MongoDB). - Extensive knowledge of CI/CD deployment

16.06.2026 | Pełny etat | Wrocław | Antal Sp. z o.o.And communication layers. - Cooperate with Product Owners, developers, testers, and cloud engineers throughout the software development lifecycle. - Prepare and maintain technical documentation, interface specifications, process descriptions, and user stories. - Support backlog management and refinement activities

16.06.2026 | Pełny etat | Warszawa | NATEK POLANDMarkets IT. - Our client is currently well advanced in migrating their backend ecosystem to a modern, event-driven architecture. To help them accelerate this journey, we are looking for a skilled C# Developer with a solid background in banking industry. - Tech Stack - Backend C# .NET, Windows Services