Oferty dla Database Developer praca Polska

19.06.2026 | Pełny etat | Kraków | CRIFAnd maintain scalable backend services using - Build modern, responsive web applications with React - Develop and maintain RESTful APIs and microservices - Implement and optimize data processing pipelines (ETL, streaming) - Design and optimize PostgreSQL databases and complex queries - Implement

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 | Wysokie Mazowieckie | OrifarmIn this role. Proven proficiency in developing BI solutions using T-SQL and SSAS (Multidimensional and Tabular) models, in real-world production environments Proven experience with data integration and ETL development using SSIS Solid experience in data modelling and working with relational databases using MS

16.06.2026 | Pełny etat | Wysokie Mazowieckie | OrifarmIn this role. Proven proficiency in developing BI solutions using T-SQL and SSAS (Multidimensional and Tabular) models, in real-world production environments Proven experience with data integration and ETL development using SSIS Solid experience in data modelling and working with relational databases using MS

16.06.2026 | Pełny etat | Wysokie Mazowieckie | OrifarmEnvironments Proven experience with data integration and ETL development using SSIS Solid experience in data modelling and working with relational databases using MS SQL Server (on-prem) Good understanding of dimensional modelling approaches (Kimball or Inmon) Practical Experience with Power BI and DAX

16.06.2026 | Pełny etat | Wysokie Mazowieckie | OrifarmIn this role. Proven proficiency in developing BI solutions using T-SQL and SSAS (Multidimensional and Tabular) models, in real-world production environments Proven experience with data integration and ETL development using SSIS Solid experience in data modelling and working with relational databases using MS

09.06.2026 | Pełny etat | Kraków | CRIFFull Stack JavaScript Developer ( - React)CRIF is an international company providing credit and business information services, data processing, and advanced decisioning solutions. We support financial institutions, insurers, utilities, and enterprises with reliable data, analytics

05.06.2026 | Pełny etat | Gdańsk (Gdańsk) | Lufthansa Systems Poland sp. z o.o.We are looking for a Standard or Senior Java Developer with good knowledge of Kotlin for Lufthansa’s Digital Hangar Department. The focus of Digital Hangar (DH) is the improvement of passenger experience throughout the whole journey. The projects that are in focus are Lufthansa Group (Lufthansa

05.06.2026 | Pełny etat | Gdańsk (Gdańsk) | Lufthansa Systems Poland sp. z o.o.We are looking for a Standard or Senior Java Developer with good knowledge of Kotlin for Lufthansa’s Digital Hangar Department. The focus of Digital Hangar (DH) is the improvement of passenger experience throughout the whole journey. The projects that are in focus are Lufthansa Group (Lufthansa