Oferty dla Data praca Polska

04.07.2026 | Pełny etat | Wysokie Mazowieckie | DevsData LLCManagement, including some exposure to real-time updates, optimistic UI, or multi-tenant data Prior work on AI/LLM interfaces, such as streaming responses, chat UIs, or semantic search Practical understanding of frontend performance, including Core Web Vitals and common optimization methods Some background

04.07.2026 | Pełny etat | Kraków | HERE TechnologiesThe Pipeline Management team builds and operates a core platform that powers large-scale batch and streaming data pipelines across HERE’s Data Platform. Our platform enables internal teams and customers to design, deploy, and operate data pipelines at scale, supporting mission-critical workloads

04.07.2026 | Pełny etat | Kraków | BILLENNIUMDlaczego Billennium? Billennium to globalna firma technologiczna, która od ponad 20 lat wspiera klientów w transformacji cyfrowej. Łączymy kompetencje biznesowe i technologiczne, dostarczając innowacyjne rozwiązania w obszarach Intelligent Automation, Data i Cloud. Pracujemy w międzynarodowym

04.07.2026 | Pełny etat | Poznań | Transition Technologies PSCAlgomine, part of the Transition Technologies PSC Capital Group, is looking for an Azure Data Engineer About the role We are looking for an additional person to join our BI team and support the development of reports and analytical solutions in Power BI. We do not expect someone to be an expert

04.07.2026 | Pełny etat | Kraków | DCV Technologies✔ AI Application Development ✔ Generative AI & LLM Integration (OpenAI, Azure OpenAI, Claude, Gemini) ✔ RAG Architecture ✔ Vector Databases (Pinecone, Weaviate, Chroma, PGVector, Qdrant, Milvus) ✔ Embeddings & Semantic Search ✔ Prompt Engineering & Context Management ✔ AI Chatbots - AI Copilots

04.07.2026 | Pełny etat | Wysokie Mazowieckie | Yard CorporateAbout the Client Our client is a premier, global investment management firm operating at the intersection of finance and technology. Known for their sophisticated, data-intensive systems, they build and maintain high-performance platforms that process massive volumes of market and operational data

04.07.2026 | Pełny etat | Wysokie Mazowieckie | DCGUnderstanding of Agile software development Strong analytical and problem-solving skills Experience working with databases ( MSSQL ) and writing SQL queries Experience with Atlassian tools JIRA, Confluence Knowledge of HTTP protocols Experience with Java-based testing frameworks (JUnit, TestNG, Cucumber) Very

04.07.2026 | Pełny etat | Kraków | AppliscaleBuilding core, multiplatform SDK features in C+23 Working on the SDK UI features built in Typescript, React and Noesis Engine Monitoring system telemetry and setting up alerting using Datadog Using Sentry and Datadog for triaging of production issues Development of integration and E2E tests in Vitest

04.07.2026 | Pełny etat | Katowice | InuitsSolution without taking on a hands-on development role. About the Project A well-established European technology company uses Debezium to capture changes from an Oracle database and replicate them in real time to PostgreSQL. The implementation is operational but requires further stabilization