Oferty dla Database Developer praca Polska

17.02.2026 | Pełny etat | Kraków | CycladTechnologies-expected JavaScript - Unix - Linux - PostgreSQL - MongoDB - Redis - Python technologies-optional .NET - C# about-project We are looking for an experienced Full Stack Developer to join a cross-functional product team (4-6 people) working in an agile, collaborative environment. You

17.02.2026 | Pełny etat | Warszawa | CycladTechnologies-expected JavaScript - Unix - Linux - PostgreSQL - MongoDB - Redis - Python technologies-optional .NET - C# about-project We are looking for an experienced Full Stack Developer to join a cross-functional product team (4-6 people) working in an agile, collaborative environment. You

17.02.2026 | Pełny etat | HAYS POLAND Sp. z o.o.The deepest technical expertise and experience in mainframe application platform technologies, they are experts in advising clients on modernization and optimization of database-driven, secure, integrated platforms for high-performance online transaction and data processing, assisting client IT teams advising

16.02.2026 | Pełny etat | Kraków | BRAVER IT SPÓŁKA AKCYJNAQA Engineer (Java & SQL) Miejsce pracy Kraków Technologies we use Expected Java SQL Selenium WebDriver Optional Jenkins GitLab Jira TestRail Python JavaScript Your responsibilities Design, develop, and maintain automated test scripts (mainly UI). Support manual testing when needed to ensure

16.02.2026 | Freelancer, Pełny etat | Łódź | Monterail Sp. z o.o.Developer - Freelancer Miejsce pracy Łódź Technologies we use Expected Optional Fastify koa hapi Your responsibilities We are looking for a Backend Developer - Freelancer to join our team and help us create innovative software as a freelancer. Our requirements

16.02.2026 | Pełny etat, Freelancer | Wrocław | Monterail Sp. z o.o.Developer - Freelancer Miejsce pracy Wrocław Technologies we use Expected Optional Fastify koa hapi Your responsibilities We are looking for a Backend Developer - Freelancer to join our team and help us create innovative software as a freelancer. Our requirements

16.02.2026 | Pełny etat | Wysokie Mazowieckie | C&FFullstack Developer (.Net Angular) Miejsce pracy Warszawa Technologies we use Expected Angular TypeScript RxJs CSS C# .NET .NET Core SQL Microsoft SQL Server Optional Azure DevOps Kubernetes Docker PostgreSQL Operating system Windows About the project As a Fullstack Developer

16.02.2026 | Pełny etat | Warszawa | SQUARE ONE RESOURCES sp. z o.o.Bachelor’s or Master’s degree in Computer Science or a technical field. - Minimum 6 years of professional experience in application development using C# (.NET Core - ). - Strong knowledge of relational databases and SQL. - Experience designing and building distributed systems. - Practical experience

16.02.2026 | Pełny etat | Katowice | B3 CONSULTING POLAND sp. z o.o.Technologies-expected .NET about-project We are currently looking for Senior .NET Back-End Developer - who will join the project and and help develop scalable back-end cloud services (AWS) responsibilities Designing and developing high‑performance back-end services in .NET (C#) in an AWS cloud