Oferty dla Database Developer praca Polska

23.06.2026 | Pełny etat | Wysokie Mazowieckie | IncublyKnowledge of Unix ecosystem and tools (Bash scripting) Understanding of networking topology and components of distributed web applications Good understanding of SQL database design and operations (SQL syntax) Familiar with CI/CD and automation tools (Jenkins) Familiar with an Agile development process (code

23.06.2026 | Pełny etat | Wysokie Mazowieckie | DCV Technologiesdevelop, and maintain scalable web applications using Python and FAST API. API Development Build high-performance RESTful APIs and microservices, ensuring low latency and high availability. Database Management Work with relational and NoSQL databases, utilizing ORMs like SQLAlchemy to design efficient

23.06.2026 | Pełny etat | Wrocław | cerebreSharding, and observability. Required Skills Expert-level C# - .NET backend engineering. Strong database design experience. Strong query performance optimization experience. Strong experience designing and tuning database indexes. Experience with graph databases, knowledge graphs, or relationship-heavy

23.06.2026 | Pełny etat, Freelancer | Wysokie Mazowieckie | NetguruSo, are you ready to make an impact? Join Netguru, and let's build beautiful software together. We are looking for a Senior .Net Developer - AI Native with React Freelance assignment full-time, B2B contract. Start mid July Duration 3 months with the possibility of extension Working hours CET

23.06.2026 | Pełny etat | Wysokie Mazowieckie | EPAM SystemsWe are looking for a Senior Go Developer with Generative AI to design and build scalable, production-ready backend systems for a Go-based platform that routes, secures, and governs LLM inference across multiple model providers. This role involves owning critical backend services, integrating

23.06.2026 | Pełny etat | Wysokie Mazowieckie | Capgemini PolskaAnd communicate them to project stakeholders Perform troubleshooting and root cause analysis for complex issues Mentor junior developers and support knowledge‑sharing initiatives Participate in technical meetings and workshops with the client Your Profile 5 years of experience with Blue Prism and object‑oriented

23.06.2026 | Pełny etat | Wysokie Mazowieckie | DevsData LLCMaintainable, and testable object-oriented code Good engineering judgment based on solid computer science knowledge Experience with designing APIs, working with relational databases, and running applications in cloud-based environments Understanding of Agile, DevOps and Lean values Strong communication

23.06.2026 | Pełny etat | Wysokie Mazowieckie | BlockyDevs sp. z o.o.In /NestJS At least 5 years of experience in backend applications At least 2 years of experience in maintaining production applications Solid frontend skills in React TypeScript Database and API integration knowledge Experience mentoring mid/junior developers English at least B2 level Ability to work

23.06.2026 | Pełny etat | Wysokie Mazowieckie | H2B GroupDevelop and maintain applications in C+ Design and implement new features Optimize application performance and code quality Work with MS SQL databases Participate in technical analysis and solution design Collaborate with an international development team Create and maintain unit and integration tests