Oferty dla Data Analyst praca Warszawa

15.03.2026 | Pełny etat | Warszawa | Link GroupAnd business users, so your work is visible, practical, and tied to critical operational processes. Strong experience with SQL databases (e.g., Postgre SQL, Oracle) Commercial experience with Python and building APIs/services (Flask is a plus) Practical knowledge of automated testing and CI/CD pipelines

15.03.2026 | Pełny etat | Warszawa | AVENGAKafka - event sourcing Use of Jest, Cypress and Pact for testing ,(Represent the product team in the scheduling of releases to customers,including preparing release notes, Work with QA team to agree testing scenarios for new feature releases and support testing, Extract and analyse data in order

15.03.2026 | Pełny etat | Warszawa | AntalRelease strategies. Streaming/Data Platforms Kafka or Pub/Sub (fundamentals, schema registry, monitoring). Graph Platforms Neo4j (basics, backup/recovery, GDS/APOC, observability). Dev Sec Ops & Security IAM concepts, vulnerability scanning, network security, compliance controls. Release & Governance

15.03.2026 | Pełny etat | Warszawa | DCG Sp. Z O.oCard Constant support of dedicated consultant Employee referral program ,(Process and validate Capital Markets transactions with a high level of accuracy, Perform technical and market checks to ensure data integrity and compliance, Cooperate with global financial institutions and internal stakeholders

15.03.2026 | Pełny etat | Warszawa | InnowiseKnowledge of software development methodologies (Waterfall, Agile) and related frameworks (Scrum, Kanban) Experience in system analysis (SQL, database modeling, data analysis, integration analysis and documentation) Experience in managing changes to software development requirements Knowledge of project

15.03.2026 | Pełny etat | Warszawa | PKO Finat Sp. Z O.o.Do struktur banku PKO BP poszukujemy osoby na stanowisko Data Platform Engineer. Forma współpracy B2 B Tryb pracy hybrydowo (1xw tygodniu biuro ul. Chmielna 89 w Warszawie) znajomość aspektów związanych z budową pipeline-ów zasilających ETL/ELT• doświadczenie w budowaniu i projektowaniu rozwiązań

15.03.2026 | Pełny etat | Warszawa | Link GroupSenior Database Engineer We’re looking for an engineer who can automate database operations, build internal tools, and improve the developer experience across multiple data platforms. Strong Python skills. Experience administering SQL Server or Postgre SQL. Knowledge of at least two additional

15.03.2026 | Pełny etat | Warszawa | GFT PolandSuch as blockchain, Big Data, cloud computing or artificial intelligence. You will work in a stable company (32 years on the market) in demanding and challenging projects for the biggest financial institutions in the world. Your skills Experience in designing and building software solutions using modern

15.03.2026 | Pełny etat | Warszawa | AddeptoAddepto is a leading AI consulting (/ai-consulting/) and data engineering (/data-engineering-services/) company that builds scalable, ROI-focused AI solutions for some of the world's largest enterprises and pioneering startups, including Rolls Royce, Continental, Porsche, ABB