Oferty dla Data It praca Polska

04.02.2026 | Pełny etat | Warszawa | InnowiseTo optimize search capabilities and process large-scale datasets) Requirements Lobster Data, ETL, Storyblok, CMS, AI

04.02.2026 | Pełny etat, Staż | Warszawa | InnowiseUkraine and Georgia. What we expect - Python knowledge OOP basics, threads and GIL, working with the pandas library;- SQL knowledge query language (DQL, DDL, DML, TCL), transactions and ACID principles, indexes;- Big Data knowledge basic concepts - OLAP vs. OLTP, Data Warehouse and Data Lake, data

04.02.2026 | Pełny etat | Warszawa | InnowiseEtc. Strong knowledge of Python and Pandas Experience with Python visualisation libraries (matplotlib, seaborn, etc.) Strong understanding of data warehouse concepts Knowledge of relational databases (e.g. Postgre SQL, My SQL, etc.). Good knowledge of statistics Experience in building ETL/ELT

04.02.2026 | Pełny etat | Kraków | NFQ TechnologiesOf data governance, quality, and documentation, with a focus on lineage, metadata, and compliance Familiarity with cloud services including serverless computing, managed databases, and data warehouses such as Big Query, Redshift, or Snowflake Experience working with complex real-world data environments

04.02.2026 | Pełny etat | Kraków | Grape UpYears of professional experience in Data Engineering and Big Data, building production-grade data platforms and pipelines Proven experience with Databricks platform (Azure Databricks or Databricks on AWS) Strong experience with Apache Spark (Py Spark), including performance optimization, and large-scale

04.02.2026 | Pełny etat | Białystok | Sii Sp. z o.o.Operation Master Data Lead (f/m/x) Miejsce pracy Białystok Your responsibilities - Define and implement the global Target Operating Model (TOM) for Manufacturing, QA/QC, and Supply Chain - Develop and maintain the global Master Data (MD) strategy and governance framework with ensuring integrity

04.02.2026 | Pełny etat | Bydgoszcz | Sii Sp. z o.o.Operation Master Data Lead (f/m/x) Miejsce pracy Bydgoszcz Your responsibilities Define and implement the global Target Operating Model (TOM) for Manufacturing, QA/QC, and Supply Chain Develop and maintain the global Master Data (MD) strategy and governance framework with ensuring integrity across

04.02.2026 | Pełny etat | Białystok | Sii Sp. z o.o.Operation Master Data Lead (f/m/x) Miejsce pracy Białystok Your responsibilities Define and implement the global Target Operating Model (TOM) for Manufacturing, QA/QC, and Supply Chain Develop and maintain the global Master Data (MD) strategy and governance framework with ensuring integrity across

04.02.2026 | Pełny etat | Szczecin | Sii Sp. z o.o.Operation Master Data Lead (f/m/x) Miejsce pracy Szczecin Your responsibilities - Define and implement the global Target Operating Model (TOM) for Manufacturing, QA/QC, and Supply Chain - Develop and maintain the global Master Data (MD) strategy and governance framework with ensuring integrity