Oferty dla Database Development praca Polska

23.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.The reliability, scalability, and security of mission-critical database systems while collaborating closely with development, infrastructure, and DevOps teams. Key Responsibilities Design, implement, and manage PostgreSQL replication (logical and physical) to support High Availability (HA) and Disaster Recovery

23.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.And standards Requirements Essential Skills and Experience Strong software development experience in Python, particularly within the AI/ML ecosystem Experience with frameworks such as FastAPI, LangChain, or similar Knowledge of PostgreSQL and vector databases Experience designing microservices, APIs

23.06.2026 | Pełny etat | Poznań | EPAM SystemsBest practices. Join us to contribute to a long-term delivery partnership in the Signavio domain and advance your career in enterprise SAP development. Responsibilities Drive development initiatives and ensure alignment with project goals Design and build scalable backend services using SAP CAP

23.06.2026 | Pełny etat | Kraków | MDPI PolandCluster operations, networking, storage, security Expert-level Docker security hardening, image optimization Deep expertise in open-source query engine internals - query planning, cost-based optimization, connector development Expert knowledge of open file formats - internals, trade-offs, and operational

23.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.In addition, experience developing and/or integrating with customer analytics products such as Matomo, and any further design and/or UX experience would be highly advantageous. Strong database administration - architecture experience, working with several relational database systems such as MSSQL, Postgres

23.06.2026 | Pełny etat | Kraków | DCGEngineer 5 years of experience in Data Architecture, Data modeling, and Database design, with hands-on development of all logical layers of a solution and non-functional aspects Advanced knowledge of PL/SQL, SQL, and Oracle databases architecture Experience working with technical management, product owners

23.06.2026 | Pełny etat | Kraków | Montrose Software Sp.z.o.oFamiliarity with machine learning mathematical toolboxes Experience with containerized, scalable, elastic deployments, microservice architecture (REST, gRPC) Comfortable with data engineering Proficiency with SQL Understanding of data architectures OLTP, OLAP, vector and graph databases, column-based file

23.06.2026 | Pełny etat | Poznań | InuitsComplex technicaland production issues; Collaborate closely with other engineers and stakeholders; Contribute to architectural decisions for scalable and high-load systems. Qualifications 8 years of solid commercial experience with full stack .NET/C# development combined with Angular or AngularJS

23.06.2026 | Pełny etat | Kraków | OneRail Poland Sp. z o.o.Quality. Validate fixes and perform thorough retesting of resolved issues. Assist in creating and maintaining test documentation, including test plans, test cases, and test reports. Participate in Agile development processes, including daily stand-ups, sprint planning, and retrospectives. Work closely