Oferty dla Data It praca Polska

09.10.2026 | Pełny etat | Gdańsk (Gdańsk) | Lufthansa SystemsIn an international data environment and develop your skills in SQL, ETL, Big Data, and Cloud (Databricks, PySpark). At least 2 years of experience in databases and ETL. Strong SQL knowledge (procedural database languages such as T-SQL, PL/SQL). Good command of English and Polish (B2/C1). 2 days a week What do we

10.10.2026 | Pełny etat | Katowice | Awareson Sp. z o.o.Field. Strong experience with SQL, Python, and PySpark. Hands-on experience with Snowflake and/or Databricks. Experience designing and developing ETL/ELT pipelines. Experience integrating data from ERP systems, fund administration systems, SharePoint, APIs, and flat files. Strong understanding of data

10.10.2026 | Pełny etat | Kraków | ArchdeskAbout Archdesk Archdesk helps build the world around us, from individual houses all the way to stadiums, bridges, the data centers powering the AI revolution, and even entire cities rising from the ground. Today, tens of thousands of projects representing more than $350 billion in construction

10.10.2026 | Pełny etat | Kraków | CRIFCRIF is an international group specializing in IT solutions, decisioning systems, banking software, outsourcing and consulting services. We support banks, financial institutions, insurance companies, and enterprises by delivering data-driven solutions and advanced analytics. As our team continues

10.10.2026 | Pełny etat | Kraków | Awareson Sp. z o.o.Field. Strong experience with SQL, Python, and PySpark. Hands-on experience with Snowflake and/or Databricks. Experience designing and developing ETL/ELT pipelines. Experience integrating data from ERP systems, fund administration systems, SharePoint, APIs, and flat files. Strong understanding of data

10.10.2026 | Pełny etat | Bydgoszcz | Svitla SystemsAnd technology to help organizations manage prescription drug benefits, improve member health outcomes, and optimize healthcare costs. Its solutions support complex pharmacy benefits operations, including claims processing, eligibility management, and data-driven clinical and operational workflows. The client

10.10.2026 | Pełny etat | Warszawa | Svitla SystemsAnd technology to help organizations manage prescription drug benefits, improve member health outcomes, and optimize healthcare costs. Its solutions support complex pharmacy benefits operations, including claims processing, eligibility management, and data-driven clinical and operational workflows. The client

10.10.2026 | Pełny etat | Gdańsk (Gdańsk) | Lufthansa SystemsPeople), with a strong focus on collaboration and is a great opportunity to work in an international data environment and develop your skills in SQL, ETL, Big Data, and Cloud (Databricks, PySpark). Who are you? At least 2 years of experience in databases and ETL. Strong SQL knowledge

10.10.2026 | Pełny etat | Kraków | Xebia sp. z o.o.And a continuous focus on growth and knowledge sharing. You will be analyzing large datasets related to customer behavior, digital marketing campaigns, and business performance, designing, developing, and maintaining analytical datasets using SQL and PySpark, preparing and transforming data from multiple sources