Oferty dla Database Developer praca Polska

02.03.2026 | Pełny etat | Wysokie Mazowieckie | Link GroupSenior Backend Engineer (.NET - C#) We are looking for a skilled Backend Engineer with strong experience in C#/.NET Core and cloud technologies (preferably AWS). In this role, you will design and develop scalable APIs, work with relational and NoSQL databases, and contribute to reliable, high

02.03.2026 | Pełny etat | Wysokie Mazowieckie | DCV TechnologiesDear Consultant, We are hiring Full-Stack Developers with strong experience in both Backend (Java, Spring Boot) and Frontend (Angular 17) development to support a retail industry project. You will contribute to UI components, event-driven microservices, and core application features, working

02.03.2026 | Pełny etat | Wysokie Mazowieckie | DCV TechnologiesWe’re seeking, on behalf of our client, an experienced Senior Java Backend Developer to join their fast-paced team in the financial/payments industry. This is a hybrid role with 4 days remote and 1 day in-office ( Warsaw or Gdańsk ). Job Description Expertise with the Java 8 platform or higher

02.03.2026 | Pełny etat | Łódź | DataArtInvestment strategies. Team members gain long-term growth opportunities at the intersection of technology and project includes development, optimization, and speeding up applications and databases. Team The project team is a dynamic collaboration between DataArt and our client, comprising around

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 | INVODołącz do INVO jako Senior Front-end Developer. Nasz zespół to prawie 100 ekspertów i inżynierów, którzy każdego dnia dostarczają rozwiązania łączące najwyższej klasy oprogramowanie z pięknym, użytecznym i dopracowanym designem. To właśnie ta synergia pozwala nam budować produkty, które zachwycają

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