Oferty dla Database Developer praca Warszawa Powiat

04.03.2026 | Pełny etat | Warszawa | LeoVegas GroupAs a back-end developer with Java and/or Kotlin ● You have experience with common Java frameworks such as Spring and JPA ● MySQL relational databases are not something new for you. Our culture is our foundation and is what enables us to innovate, build, and lead as we trailblaze our way through the igaming

03.03.2026 | Pełny etat | Warszawa | CycladVia CI/CD tools (GitHub Actions/Bamboo) - Use AWS SDKs to integrate AWS services within application code - Develop and maintain Java-based services where required (approximately 20% of the role) - Work with NoSQL databases such as DynamoDB or MongoDB, as well as relational databases - Ensure robust

02.03.2026 | Pełny etat | Warszawa | B2B.NET S.A.Optymalizacja rozwiązań bazodanowych i integracyjnych - Współpraca z zespołami developerskimi w zakresie wdrożeń i usprawnień (CI/CD, DevOps) - Dbanie o wysoką dostępność, stabilność oraz wydajność systemu requirements-expected Bardzo dobra znajomość Oracle Database oraz SQL (w tym stored procedures

02.03.2026 | Pełny etat | Warszawa | B2B.NET S.A.Technologies-expected Oracle Database - SQL - Jenkins - Docker - Kubernetes - ETL technologies-optional IBM DataStage - High Availability (HA) - CI/CD about-project Poszukujemy osoby odpowiedzialnej za operacyjne wsparcie oraz stabilność systemu przetwarzania danych wspierającego kluczowe procesy

28.02.2026 | Pełny etat | Warszawa | ITDS Polska Sp. z o.o.And participate in code reviews to ensure maintainability. requirements-expected Minimum of 5 years of experience in Oracle database development and APEX application design. - Strong knowledge of JavaScript, PL/SQL, HTML/CSS, and Oracle technologies. - Fluent in both Polish and English, with excellent

28.02.2026 | Pełny etat | Warszawa | Green Minds Sp. z o.o.Performance optimization - Collaboration in an Agile environment requirements-expected Very good knowledge of C# and .NET - Proficiency in SQL and relational databases - Minimum 5 years of experience as a Fullstack or Backend/Frontend Developer - Experience with React - Practical experience in enterprise

27.02.2026 | Pełny etat | Warszawa | DevsData LLCAnd maintain interactive, responsive user interfaces usingRedux, and modern JavaScript (ES6+). - Lead the design and implementation of scalable architectures and microservices. - Work closely with database engineers to design efficient schemas and manage data interactions using SQL databases

27.02.2026 | Pełny etat | Warszawa | DevsData LLCAdapt, and maintain backend code using appropriate technologies and frameworks - Develop automated tests and follow TDD practices - Improve and optimize interactions with databases - Build and maintain system components using RabbitMQ - Configure and maintain full-text search solutions - Configure Linux

27.02.2026 | Pełny etat | Warszawa | PRETIUS SOFTWARE SP. Z O.O.development - Strong hands-on experience with Java 8+, Spring Boot, and microservices - Solid understanding of software architecture patterns and distributed systems - Experience with SQL and NoSQL databases - Strong knowledge of Docker, Kubernetes, CI/CD pipelines - Experience with cloud platforms (AWS