Oferty dla Database Development praca Polska

22.01.2026 | Pełny etat | Gdańsk (Gdańsk) | Sii Sp. z o.o.Programming for building and maintaining data pipelines Advanced knowledge of databases, including query optimization, relational schema design, and MPP using SQL Expertise in data storage technologies, including files, relational databases, MPP, NoSQL, and various data types (structured, unstructured

22.01.2026 | Pełny etat | Łódź | RR Donnelley GTS Poland Sp. z o. o.Execute test scripts and feedback results, Validate Software, Develop, implement, and maintain test procedures and tools for system testing, documentation, and environments, Log software development defects into tracking database, Contribute to the test strategies and projects in order to streamline and

22.01.2026 | Pełny etat | Kraków | DATAGROUP POLSKA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄGerman skills. You will work on projects for insurance companies and banks. Your responsibilities will include support, maintenance, and further development of business-critical applications in a mainframe environment. Your responsibilities Ensuring the proper operation of the supported application

22.01.2026 | Pełny etat | Wysokie Mazowieckie | Webellian Sp. z o.o.Familiarity with REST API and GraphQL Familiarity with SQL, NoSQL databases A grasp of software architecture trade-offs and considerations, an understanding of software development principles such as design patterns and SOLID concepts Optional Can-do attitude Strong problem-solving skills and attention

22.01.2026 | Pełny etat | Szczecin | Sollers ConsultingVector databases and retrieval logic. Implement integrations with external systems, internal APIs and AI model endpoints. Design and develop agent-based architectures and orchestrations for complex workflows. Work with Docker and Docker Compose to create reproducible development and production

22.01.2026 | Pełny etat | Kraków | SMF POLAND SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄIn the (further) development of COBOL applications in combination with DB2-based databases Language German preferred, alternatively English Confident handling of batch and online processing Knowledge in performance optimization and error analysis Experience with complex database queries Experience

22.01.2026 | Pełny etat | Gdańsk (Gdańsk) | RR Donnelley GTS Poland Sp. z o. o.Execute test scripts and feedback results, Validate Software, Develop, implement, and maintain test procedures and tools for system testing, documentation, and environments, Log software development defects into tracking database, Contribute to the test strategies and projects in order to streamline and

22.01.2026 | Pełny etat | Kraków | RR Donnelley GTS Poland Sp. z o. o.Execute test scripts and feedback results, Validate Software, Develop, implement, and maintain test procedures and tools for system testing, documentation, and environments, Log software development defects into tracking database, Contribute to the test strategies and projects in order to streamline and

22.01.2026 | Pełny etat | Poznań | ADM Poland sp. z o.o.With business stakeholders to create and implement solutions that enhance demand forecasting, inventory management, and production planning. Maintain and optimize SQL databases and Azure-based systems to ensure efficient data integration and support cross-functional analytical needs. Partner with data analysts