Oferty dla Data It praca Polska

24.02.2026 | Pełny etat | DCGVerify data consistency, integrity, completeness, and transformations from source systems to downstream analytics platforms like ThoughtSpot and Databricks Develop and execute end-to-end data validation and reconciliation tests to ensure accurate reporting and insights Work with engineers to implement

24.02.2026 | Pełny etat | Wysokie Mazowieckie | Grupa Spółek Danone PolskaDanone Sp. z o.O. with its registered office in Warsaw (ul. Bobrowiecka 8, 00-728 Warsaw) is the controller of your personal data disclosed in the profile and in documents submitted during the recruitment nistratorem Twoich danych osobowych udostępnionych w profilu oraz w dokumentach

24.02.2026 | Pełny etat | Wysokie Mazowieckie | Dell TechnologiesAnd client support Work in a global development environment across a broad range of teams in Dell Technologies Delivers results in a timely manner Our requirements Good knowledge of programming languages; operating systems;firmware; BIOS; device drivers; databases; system,network, operating system

24.02.2026 | Pełny etat | Wrocław | CycladIs considered a strong advantage Hands-on experience with Python and PySpark for building and optimizing data pipelines Practical exposure to Databricks for modern data engineering solutions Familiarity with cloud platforms, preferably Microsoft Azure Proven ability to design, build, and maintain scalable

24.02.2026 | Pełny etat | Kraków | Grid Dynamics PolandWe are seeking a highly specialized Data Analyst to join a critical, cutting-edge project focused on real-time fraud detection based on conversation analysis. This high-impact role supports a leading mobile OS provider and major smartphone manufacturer, and requires native-level French fluency

24.02.2026 | Pełny etat | Kielce | Limango PolskaFor data pipelines. Cooperate closely with data analysts, ML engineers, and other data professionals to deliver reliable and well-structured datasets. Contribute to the modernization of our existing data stack, helping migrate from legacy solutions to a unified lakehouse architecture. You'll need

24.02.2026 | Pełny etat | Kraków | Capco PolandEfficiency, and meeting regulatory requirements. THINGS YOU WILL DO Analyze large datasets using SQL, Python, and data modeling techniques (including Hadoop environments). Validate data, perform root-cause analysis, and ensure accuracy in all reporting. Translate business problems into analytical approaches

24.02.2026 | Pełny etat | Kraków | Grid Dynamics PolandWe are seeking a highly specialized Data Analyst to join a critical, cutting-edge project focused on real-time fraud detection based on conversation analysis. This high-impact role supports a leading mobile OS provider and major smartphone manufacturer, and requires native-level Canadian fluency

24.02.2026 | Pełny etat | Gdańsk (Gdańsk) | ERGO Technology & ServicesThat support financial data management developing and maintaining ETL processes to integrate data from diverse sources, including market data feeds, customer information systems, and transactional databases ensuring data quality, security, and compliance with regulatory requirements collaborating with business