Oferty dla Database Developer praca Polska

15.06.2026 | 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

15.06.2026 | Pełny etat | Warszawa | BSH SPRZĘT GOSPODARSTWA DOMOWEGO sp. z o.o.Enhance and maintain automated Unit- and Integration tests. - Analyze software problems and work on bug fixes. requirements-expected 3+ years of experience in software development focused on TypeScript tech-stack (as backend- or full stack-developer). - Extensive experience in building backend

15.06.2026 | Pełny etat | Kraków | Sii Sp. z o.o.Technologies-expected Java - Spring Boot - REST - Microservices - SQL - Kubernetes technologies-optional Rust - NoSQL - ClickHouse - Google Cloud Platform - Kafka - MQ - Go about-project We are looking for an experienced Senior Java Developer to join a team responsible for building and developing

12.06.2026 | Pełny etat | Wysokie Mazowieckie | XTB S.A.Of - Trade Life Cycle, - settlement mechanisms (T0 vs. T2), - omnibus account structures, - clearing and custody processes. 4. Technical competencies - Ability to work with relational databases and cloud data platforms (Snowflake experience is a strong advantage), - Experience mapping data from event-driven

11.06.2026 | Pełny etat | Warszawa | ERGO Technology & Services S.A.Analytical, problem-solving and communication skills (English B2+) - 8+ years of experience as SAP ABAP Developer (modern ABAP) - strong expertise in Object-Oriented ABAP (OO ABAP) - experience with SAP HANA, SQLScript, AMDP, CDS Views - knowledge of performance optimization and database push-down techniques

11.06.2026 | Pełny etat | Warszawa | ITDS Polska Sp. z o.o.Technologies-expected Java - Spring Framework - Spring Boot - Oracle - SQL - Tomcat - Maven - Git - Gradle - SoapUI - Postman technologies-optional PL/SQL - JSF - JSP - C+ - Ansible - BPMN - UML about-project As a Senior Java Microservices Developer, you will be working for our client, a leading

11.06.2026 | Pełny etat | Gdańsk (Gdańsk) | ERGO Technology & Services S.A.Analytical, problem-solving and communication skills (English B2+) - 8+ years of experience as SAP ABAP Developer (modern ABAP) - strong expertise in Object-Oriented ABAP (OO ABAP) - experience with SAP HANA, SQLScript, AMDP, CDS Views - knowledge of performance optimization and database push-down techniques

11.06.2026 | Pełny etat | Warszawa | PRETIUS SOFTWARE SP. Z O.O.Technologies-expected C# - .NET - MS SQL Server - Scrum - Azure DevOps - Jira - Confluence technologies-optional Databricks about-project At Pretius we are looking for an experienced C# & .NET Developer to join a financial services project focused on building and enhancing data-driven business

11.06.2026 | Pełny etat | Warszawa | ALTEN PolskaArchitectures - Proficiency in Python - PySpark - SQL - Experience with CI/CD (e.g., GitHub Actions) and IaC (e.g., Terraform) - Experience with relational and NoSQL databases - Strong English - at least B2+ - Experience as a Lead Developer or Architect - a strong asset offered We offer a full-time employment