Oferty dla Data Administrator praca Polska

18.02.2026 | Pełny etat | Wysokie Mazowieckie | OxylabsIntroduction We’re a B2B SaaS company based in Vilnius, Lithuania developing industry leading web data gathering team of 500 professionals builds cutting-edge web data gathering solutions used by global businesses, including Fortune 500 out of the Tesonet business

18.02.2026 | Pełny etat | ZiflowEnvironment. Solid experience with Object Oriented Design & Analysis Hands-on experience with frameworks and technologies such as Spring (Core, Data JPA, MVC, Boot, Security), Spock, SQL, REST, and related tools. Experience in designing and implementing highly scalable systems and frameworks Desirable Skills

18.02.2026 | Pełny etat, Freelancer | Poznań | Espeo SoftwareCode in other technologies (e.G. C+, Delphi, .NET ). Solid understanding of relational databases (PostgreSQL, Oracle, MySQL, etc.). Proficiency with Git and build tools (Maven or Gradle). Commitment to clean code principles, refactoring, and code quality. Good communication and teamwork skills. Polish

18.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Awareson Sp. z o.o.Responsibilities Develop and integrate AI models (LLMs, GenAI) into web-based products through efficient APIs and pipelines. Build and maintain backend infrastructure to support data processing, model scalability, and security best practices Deploy and optimize AI applications in cloud environments, ensuring

18.02.2026 | Pełny etat | Wysokie Mazowieckie | Bayer Sp. z o.o.And why it is important Support strategic planning in an administrative capacity Data Product Design Design reusable, discoverable, and governed data products for AI agents. Ensure data products are self-describing, secure, and API-accessible. Design data architecture by dealing with specific business

18.02.2026 | Pełny etat, Freelancer | Wysokie Mazowieckie | .intentAnd proactively incorporating them into the company's technologies. Engagement and team-play. It’d be nice if you have Knowledge of the creation and maintenance of automated tests. Practice in API testing (Postman preferred) and database testing. Experience with web app testing and web-debugging proxy tools (e.G

18.02.2026 | Pełny etat | Bielsko-Biała | From Poland With DevZnajomość projektowania baz danych, transakcyjności i optymalizacji wydajności Znajomość architektury 3-warstwowej (data - business - presentation layer) Rozumienie mechanizmów szyfrowania (AES, RSA, podejścia hybrydowe) Nice to have Doświadczenie z innymi relacyjnymi bazami danych (Oracle, MySQL itp

18.02.2026 | Pełny etat | Kraków | FAKTURA.PLI znajomość Java 8 oraz umiejętność migracji kodu Spring WebFlux (programowanie reaktywne) Spring Data R2DBC Spring Events (synchroniczne/asynchroniczne odbiorniki) Spring Security Reaktywne podejście do programowania Praktyczne doświadczenie z Mono, Flux Czysty kod i struktura Znajomość REST, RSocket Pisanie

18.02.2026 | Pełny etat | Kraków | MozaiqRisks and opportunities early - Lead large-scale scoping, estimation, and planning efforts - Invest in long-term technical health (“tech wealth”) to accelerate shipping - Use data to form hypotheses, iterate quickly, and drive impact - Mentor engineers, give and receive candid feedback, and raise