Oferty dla Database Development praca Polska

01.02.2026 | Pełny etat | Bytom | Klient Just Join ITDevelopment - participating in all stages of the software development lifecycle, from requirements gathering to deployment. - Team Collaboration - working closely with product managers, designers, and testers. - Code Quality & Testing - writing clean, efficient code and unit tests (JUnit). - API Development

01.02.2026 | Pełny etat | Wrocław | Text SAArchitecture (Vector Database, AI Engines, Knowledge Hub, etc.). - Designing and optimizing scalable systems capable of handling very high traffic and real-time data flows especially for high-volume chat and data ingestion. - Migrating implementations from legacy systems to a modern ecosystem. - Collaborating

01.02.2026 | Pełny etat | Warszawa | BlockyDevs sp. z o.o.Skills in /NestJS - 2-4 years of commercial experience in backend or fullstack development - Experience working with production applications (bugfixing, small features, deployments) - Practical frontend experience with React - TypeScript - Basic experience with databases (SQL/NoSQL) and API

01.02.2026 | Pełny etat | Warszawa | Capital.comDistributed and asynchronous systems ensuring reliability and fault tolerance - Optimise performance across JVM, databases, caching, and networking layers - Apply security best practices in handling client PII and financial transactions - Use event-driven architectures and modern messaging solutions (e.g

01.02.2026 | Pełny etat | Wrocław | AmRest Sp. z o.o.And technical teams to create clear specifications and documentation, ensuring alignment with expectations, • Coordinate efforts across departments and external partners to drive system development and implementation. Requirements for Candidate • 5+ years of hands-on experience with POS or ERP systems

01.02.2026 | Pełny etat | Poznań | BITROPY SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄPreferably Drizzle - PostgreSQL - Strong database skills with Postgres - Docker - Containerization experience for development and deployment - AI-First Mindset - Enthusiasm for leveraging AI tools and agentic coding practices in daily work Nice to Have - Kubernetes - Experience with container orchestration

01.02.2026 | Pełny etat | Warszawa | PAYBACKHandling of common software development patterns (design patterns) and best practices of software development (e.g. Clean Code, SOLID Principles). - Profound experience with relational databases, SQL and ORM frameworks (especially SQLAlchemy). - Practical experience with CI/CD processes and tools, ideally

01.02.2026 | Pełny etat | GR8 TechFor iGaming operators all over the world. Our ambition drives us, our people make it real. Our Tech Stack API testing & documentation Test management & tracking Jira, Confluence, TestRail; Databases PostgreSQL, SQL, DBeaver; Messaging - event-driven systems Designing, executing, and maintaining test

01.02.2026 | Pełny etat | Kraków | PwrteamsAnd evolve the platform across all layersmobile apps (React Native/Expo), web frontend (TypeScript), backend services (Java/Spring Boot), and partner portals (CMS) Design, implement, and test new features end to end Ensure performance, scalability, and security of backend systems and database queries Extend