Oferty dla Sql Server praca Olsztyn Powiat

12.07.2026 | Pełny etat | Olsztyn (Warmińsko-Mazurskie) | Link GroupEngineering best practices and code quality improvements Requirements At least 4 years of experience in Data Engineering At least 3 years of hands-on experience in Big Data environments Strong knowledge of SQL, Python, PySpark Experience with data warehousing, data pipelines, distributed data processing

11.07.2026 | Pełny etat | Olsztyn (Warmińsko-Mazurskie) | DatumoBigQuery, Snowflake, or Databricks. Coding Writing high-quality code using Python or JVM languages (Java/Scala), and solving complex problems with SQL. Engineering Excellence Improving data quality, performance, reliability, and observability, while working with orchestration, CI/CD, and infrastructure