Oferty dla Database Developer praca Polska

02.03.2026 | Pełny etat | Wysokie Mazowieckie | speedappJoin the client's team in the travel-tech industry as Senior .Net Developer. RESPONSIBILITIES In this role, the infrastructure and platform used daily by millions of travelers worldwide will be designed and built. The focus is on full transparency, continuous improvement, innovation, and maximizing

02.03.2026 | Pełny etat | Wysokie Mazowieckie | SILK SOFTWARE HOUSEBackend architectures using Java 11 and Spring Lead development of microservices and APIs Optimize performance, scalability, and data consistency Work deeply with Hibernate, transactions, and database internals Review code, mentor developers, and set engineering standards Collaborate with DevOps

02.03.2026 | Pełny etat | Wysokie Mazowieckie | SeaFrameworks, ecosystem and tooling Mastery of working with SQL databases, proficiency with database design, performance querying and tuning, optimizations Knowledge of NoSQL technologies, especially CosmosDB, Redis Extensive experience in API design and build, both internal and externally-facing Deep

02.03.2026 | Pełny etat | Wysokie Mazowieckie | Capgemini PolskaAutonomous Networks Developer At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital

02.03.2026 | Pełny etat | Wrocław | EPAM SystemsOf experience in Java development, preferably in finance or procurement domains Strong expertise in Java Full Stack, Spring Boot, Hibernate, JUnit Experience with cloud platforms (Azure, AWS) and container orchestration (Docker, Kubernetes) Proficiency in SQL/NoSQL databases (Oracle, PostgreSQL) Familiarity

02.03.2026 | Pełny etat | Wysokie Mazowieckie | Flying BisonsAnd mentor developers (internal & external), ensuring code quality, knowledge sharing, and the growth of junior/mid-level team members. Oversee DevOps processes - CI/CD, Terraform, cloud infrastructure management (AWS, Hetzner Cloud), and the stability of production/staging environments. Bridge business

02.03.2026 | Pełny etat | Wysokie Mazowieckie | XTBFor you. We are a certified Great Place to Work company. We are looking for a Team Leader to join our team, combining both technical and leadership skills. In our structure, each business area and multiple SCRUM teams are overseen by a Program Manager. Each team consists of a Team Leader, developers

02.03.2026 | Pełny etat | Łódź | Jit TeamWith developers and business stakeholders, supporting regression testing and releases in an Agile environment. Responsibilities you'll have Developing and maintaining automated tests for ETL processes and data migrations Validating data mappings, transformations, and business rules using SQL Performing manual

02.03.2026 | Pełny etat | Łódź | XTBObstacles in the delivery process that impact the quality of solutions, Collaborating with other teams to design optimal solution architectures, Defining and monitoring key quality and performance indicators. Requirements Minimum 5 years of experience as a Data Engineer - DWH Developer, Minimum 2 years