Oferty dla Data It praca Polska

09.07.2026 | Pełny etat | Gdańsk (Gdańsk) | DevapoExtensive experience with Databricks and Apache Spark Proficiency in SQL and experience with relational and columnar databases Strong programming skills in Python and PySpark Experience designing and optimizing data pipelines in distributed, cloud-based architectures Familiarity with Delta Lake or other

09.07.2026 | Pełny etat | Szczecin | Link GroupThis role is focused on the development and lifecycle management of a specialized, enterprise-grade laboratory and assay data platform. The platform's primary goal is to operationalize and deliver advanced data products associated with analytical, chemical, or biological assays. As a Cloud Data

09.07.2026 | Pełny etat | Poznań | DevapoExtensive experience with Databricks and Apache Spark Proficiency in SQL and experience with relational and columnar databases Strong programming skills in Python and PySpark Experience designing and optimizing data pipelines in distributed, cloud-based architectures Familiarity with Delta Lake or other

09.07.2026 | Pełny etat | Kraków | OneRail Poland Sp. z o.o.Is a plus. Strong experience with Power BI, including building reports, dashboards, semantic models, and reusable reporting assets Strong experience with Snowflake, including querying, analyzing large datasets, and supporting data modeling or reporting workflows. Experience working with Confluent or similar

09.07.2026 | Pełny etat | Wysokie Mazowieckie | AccentureGeneration, and intelligent data exploration over enterprise datasets Translate business requirements into data science approaches - selecting the right methods, validating assumptions, and communicating results to both technical and non-technical stakeholders Collaborate with engineers, architects

09.07.2026 | Pełny etat | Poznań | Upvanta sp. z o.o.Analysis, and automation of processes, including meta-programming and dynamic code generation. - Database Management Manage and optimize databases (SQL Server, Neo4j, Snowflake, Postgres), understanding join types, aggregate functions, and data storage formats (Parquet, AVRO, Delta). - Collaboration

11.07.2026 | Pełny etat | Kraków | State StreetPassionate about leveraging data to shape the future of investment intelligence. What you will be responsible for - Categorize website‑sourced datasets by data structure and product type, and identify opportunities to improve the process using statistical methods and AI‑driven approaches. - Monitor

10.07.2026 | Pełny etat | Kraków | Capgemini PolskaSalesforce is a plus) • Azure Data Stack (ADF, Synapse, Databricks) What You'll love about working here Well-being culture medical care with Medicover, private

10.07.2026 | Pełny etat | Kraków | Kingfisher plcEngineering Squad Lead (Data) We’re Kingfisher, a team made up of over 74,000 passionate people who bring Kingfisher - and all our other brands Castorama, B&Q, Screwfix, Brico Dépôt and Koçtaş - to life. That’s right, we’re big, but we have ambitions to become even bigger and even better. We want