Oferty dla Database Developer praca Polska

02.07.2026 | Pełny etat | Wrocław | Link GroupWe are looking for a developer to join our team and help us build and expand our web application. Standard, clean tech stack with no legacy trap. Tech Stack Back-End Java, Spring Boot Database and Migration PostgreSQL, Liquibase Front-End Angular (TypeScript) Your Responsibilities Developing

02.07.2026 | Pełny etat | Kraków | AirHelpAnd continuous improvement. Daily deployments to production, ensuring fast impact and iterative development. Access to a modern tech stack and a variety of functional areas, including Backend Ruby/Rails, Golang, Python Frontend React, JavaScript, TypeScript Databases PostgreSQL Infrastructure AWS, Docker

02.07.2026 | Pełny etat | Gdańsk (Gdańsk) | ERGO Technology & ServicesEnvironments experience with system automation and Agile development methodology proactive, can-do mentality Technology we use Databases MS SQL, SQL, T-SQL Development .NET, C#, VB, PowerShell, JavaScript, Angular Cloud & DevOps Azure, Azure DevOps Infrastructure Windows Server, Active Directory - Entra ID

02.07.2026 | Pełny etat | Wrocław | Link GroupBusiness processes and identify optimization opportunities Requirements 4 years of hands-on experience with UiPath Strong knowledge of C#, Python, and .NET Experience with Visual Studio, Azure, Power Apps, and related development tools Experience with SQL and/or NoSQL databases (e.G. PostgreSQL) Strong

02.07.2026 | Pełny etat | Wysokie Mazowieckie | RTB HouseAnd building extensible systems. Desired Experience Solid experience in backend development, ideally in building platforms, frameworks, or developer tools with Python. Familiarity with relational databases and ability to write efficient SQL queries. Deep understanding and hands-on experience in designing

02.07.2026 | Pełny etat | Wrocław | VM.PLAnd further development of delivered solutions Requirements Very good knowledge of German - minimum C1 Experience working with Java 21 Knowledge of Spring Boot 3 Experience with Hibernate Knowledge of MariaDB databases Experience working with microservice architecture Frontend experience with Angular

02.07.2026 | Pełny etat | Wrocław | CloudfideModels. Collaborating with data engineers, BI developers, backend engineers, and business stakeholders to translate requirements into reliable integration solutions. Troubleshooting and resolving cross-system issues - diagnosing failures across APIs, pipelines, and automation workflows. Following

02.07.2026 | Pełny etat | Gdańsk (Gdańsk) | Jit TeamWith React and TypeScript, including modern hooks-based development and component design Experience working with MySQL, MongoDB, and ideally InfluxDB, with a solid understanding of data modelling, querying, performance optimization, and maintaining data integrity across relational and document databases

02.07.2026 | Pełny etat | Kraków | CloudfideAnd frontend development patterns Familiarity with relational databases (e.G. PostgreSQL, MySQL) Understanding of authentication/authorization mechanisms (OAuth2, JWT) Experience working with cloud environments (preferably Azure) Comfortable using Git, Docker, and Linux CLI Familiarity with DevOps practices