18,205 data scientist java - r/python jobs in Polska.
Search current data scientist java - r/python jobs, vacancies, and employment in Polska on Jobeax. 18,205 data scientist java - r/python jobs in Polska.
... Business Analyst with strong Databricks and Power BI exposure to support a complex enterprise transformation programme. This role is central to understanding how data is structured, processed, and consumed across the organisation, with a strong focus on mapping end-to-end dependencies and user/data journeys. You will work across ...
... with frontend teams to enable interactive dashboards and real-time reporting in SAP Analytics Cloud (SAC) and other visual tools (e.g., Spotfire)Ensure high data quality and resolve discrepancies by monitoring data flows and troubleshootingOptimize data processing performance and scalability for large datasets and complex ...
... improvement - Define and validate integration approaches and communication between systems, including REST APIs - Use SQL (intermediate level) to support analysis, data validation, and troubleshooting Our requirements - 5+ years of experience in system analysis, preferably at senior level - Strong command of UML and BPMN, including ...
... This position plays a key part in the larger canonical data model initiative, providing normalized, low-latency versions of transaction, market, and reference data. Responsibilities Design and build a distributed caching layer for high-throughput, low-latency market data distributionLeverage QuestDB to support fast data ...
... Management, preferably in complex IT environments,, Proven experience in leading a large-scale platform migration or vendor replacement/change project,, Experience in data platform, Big Data, infrastructure, cloud, or other complex technology migration projects,, Strong experience in risk and issue management, dependency management, ...
... Management, preferably in complex IT environments,, Proven experience in leading a large-scale platform migration or vendor replacement/change project,, Experience in data platform, Big Data, infrastructure, cloud, or other complex technology migration projects,, Strong experience in risk and issue management, dependency management, ...
... Kalinówka 1, powiat: wałecki, woj: zachodniopomorskie Praca tymczasowa oferowana przez agencję: NIE Zmianowość: jedna zmiana Liczba godzin pracy w tygodniu: 40 Data rozpoczęcia: 01.10.2026 Data zakończenia pracy: 31.12.2026 Zawód: kierowca ciągnika rolniczego Zapewnienie wyżywienia: NIE Zapewnienie zakwaterowania: NIE Zatrudnienie ...
... woj: podkarpackie Praca tymczasowa oferowana przez agencję: NIE Zmianowość: nie dotyczy Liczba godzin pracy w tygodniu: 40 Liczba godzin pracy w miesiącu: 160 Data rozpoczęcia: 01.09.2026 Data zakończenia pracy: 31.12.2026 Zawód: pokojowa Zapewnienie wyżywienia: NIE Zapewnienie zakwaterowania: NIE Zatrudnienie od zaraz: ...
... Develop and maintain applications leveraging ReactJS on the front‑end and .NET 4.8 / .NET Core on the back‑end. - Work with AzureDB and MSSQL to build and optimize database solutions. - Contribute to our DevOps strategy by working with Azure Kubernetes Service (AKS), Google Cloud, and tools such as Rancher or Sentry to enhance ...
Wymagane, SQL, Java, PostgreSQL, Microsoft SQL Server, DB2, Firebase System operacyjny, Windows Twój zakres obowiązków, Obsługa informatyczna Starostwa:, a.wdrażanie nowych systemów i programów informatycznych,, https://jobeax.com/link/nPxNHNICeu8aBows lokalną siecią komputerową, konfigurowanie urządzeń sieciowych,, https://jobeax.com/link/yXB9kOpsynl4sXbJ ...
... cloud architecture and microservices design principles Familiarity with Agile methodologies such as Scrum or Kanban Experience or knowledge of SAP BTP, HANA database, and SAP CAP (Java or https://jobeax.com/link/JSd7UYCSg572jJDY) Strong problem-solving and decision-making skills Excellent communication skills and ability ...
Wymagane, SQL, Java, PostgreSQL, Microsoft SQL Server, DB2, Firebase System operacyjny, Windows Twój zakres obowiązków, Obsługa informatyczna Starostwa:, a.wdrażanie nowych systemów i programów informatycznych,, https://jobeax.com/link/nPxNHNICeu8aBows lokalną siecią komputerową, konfigurowanie urządzeń sieciowych,, https://jobeax.com/link/yXB9kOpsynl4sXbJ ...
... posprzedażową Znajomość zastosowania Kafka i Redis w architekturze systemów Doświadczenie w testowaniu i tworzeniu testów automatycznych Umiejętność czytania kodu Java Twój wkład do projektu Analiza systemowa rozwiązań rozwijanych w kanałach internetowych i mobilnych Tworzenie diagramów systemowych Projektowanie i opisywanie ...
... speed, analytics, and results. We're currently looking for a strong Senior User Acquisition Manager to scale paid acquisition and drive business growth through data-driven decisions. Key Responsibilities - Be responsible for the entire marketing analytics cycle—from raw data to decision-making - Build and scale data flows ...
... Parliament and of the Council of 27 April 2016 on the protection of natural persons with regard to the processing of personal data and on the free movement of such data, and repealing Directive 95/46/EC (General Data Protection Regulation) hereinafter ‘GDPR’. I agree to have: my personal data, education and employment history ...
... reports for management and marketing teams., Standardize reporting structures, KPI definitions and reporting logic across global and regional teams., Monitor data and tracking quality: implement and enforce tagging standards, campaign naming conventions and measurement frameworks., Diagnose tracking and data integration ...
... technology, mathematics, or similar Experience in data visualization using best practices with high end-user focus (process mining and/or business intelligence tools)Data extraction from various data sources (like SAP, Oracle, MS SQL)Data transformation and performance optimized modelingStrong knowledge of SQL and/or similar language ...
... technology, mathematics, or similar Experience in data visualization using best practices with high end-user focus (process mining and/or business intelligence tools)Data extraction from various data sources (like SAP, Oracle, MS SQL)Data transformation and performance optimized modelingStrong knowledge of SQL and/or similar language ...
... technology, mathematics, or similar Experience in data visualization using best practices with high end-user focus (process mining and/or business intelligence tools)Data extraction from various data sources (like SAP, Oracle, MS SQL)Data transformation and performance optimized modelingStrong knowledge of SQL and/or similar language ...
... 8, 81-056 Gdynia, powiat: m. Gdynia, woj: pomorskie Praca tymczasowa oferowana przez agencję: NIE Zmianowość: jedna zmiana Liczba godzin pracy w tygodniu: 40 Data rozpoczęcia: 21.09.2026 Data zakończenia pracy: 21.12.2026 Zawód: pracownik utrzymania czystości (sprzątaczka) Zapewnienie wyżywienia: NIE Zapewnienie zakwaterowania: ...