Oferty dla Database Developer praca Polska

02.07.2026 | Pełny etat | Poznań | EPAM SystemsConditional access, RBAC/ABAC role models and least-privilege access Develop and deploy IAM integrations and connectors with cloud platforms, SaaS applications, enterprise systems, directories, authoritative source systems, databases and APIs Execute access certification and review campaigns, perform

02.07.2026 | Pełny etat | Wysokie Mazowieckie | DevapoKnowledge of C# and object-oriented programming Experience with Core and Web API development Proficiency in Entity Framework Core or other ORM tools Strong knowledge of SQL and relational databases (SQL Server, PostgreSQL) Experience with REST API development and consumption Familiarity with version

02.07.2026 | Pełny etat | Kraków | GGS IT ConsultingExperience in analyzing business needs and processes, as well as gathering and documenting requirements. Familiarity with process flow frameworks (BPMN, UML). Knowledge of relational databases and SQL. Application development using business process automation or low-code tools. Understanding of frontend

02.07.2026 | Pełny etat | Wrocław | Transition Technologies PSCScenarios and specifications Performing API tests using REST, SOAP, XML, and JSON Validating data using SQL queries and database-level checks Integrating automated tests with CI/CD pipelines and supporting continuous testing Reporting, tracking, and verifying defects using test management and defect

02.07.2026 | Pełny etat | Olsztyn (Warmińsko-Mazurskie) | 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 | Kielce | Transition Technologies PSCNative Android applications using Java and Kotlin. Implementing application views based on prepared designs in Figma. Integrating mobile applications with REST API services. Working with databases and SQL queries. Writing and maintaining unit tests using JUnit. Collaborating with the development team

02.07.2026 | Pełny etat | Kraków | blau direktThis role is not about operating in isolation - it’s about partnership, enablement, and shared ownership. Strong technical skills matter, but they are not the top priority. If you believe DevOps exists to empower developers rather than block them, you’ll fit in well here. Design and deliver dynamic

02.07.2026 | Pełny etat, Freelancer | Gdańsk (Gdańsk) | NetguruWe are looking for a Mid-level Java Developer to join our client’s engineering team and support the development of a SaaS platform used by enterprise customers. This role requires working in close collaboration with both Netguru and our client’s teams, acting as a fully integrated contributor

02.07.2026 | Pełny etat | Wysokie Mazowieckie | RTB HouseAPIs for data-heavy applications. Desired Experience Solid experience in backend development for data-intensive applications with Python. Strong proficiency with relational databases and the ability to write highly efficient, optimized SQL queries (PostgreSQL and BigQuery are key). Understanding