Oferty dla Data Analyst praca Polska

27.01.2026 | Pełny etat | Wysokie Mazowieckie | Link Group5 years in enterprise-level C#/.NET development Strong skills in object-oriented design, multi-threading, and service-oriented architecture Experience with cloud platforms (AWS/Azure), databases (SQL/Postgres/Snowflake), and distributed caching (Redis) Familiarity with messaging systems (Kafka

27.01.2026 | Pełny etat | Kraków | AndersenAnd coordination. - Working with Azure DevOps for test management, test cases, and task tracking. - Executing database validation queries (MSSQL) to support functional testing. - Collaborating closely with Scrum teams and contributing to grooming, refinement, and sprint ceremonies. - Ensuring test coverage across

27.01.2026 | Pełny etat | Katowice | Link GroupTwoje zadania Budowa i rozwój procesów ETL przy użyciu Azure Data Factory i SQL Server Procedures Mapowanie i ekstrakcja danych z różnych źródeł do hurtowni danych Tworzenie data martów pod konkretne potrzeby analityczne i raportowe Projektowanie i wdrażanie rozwiązań raportowych Udział w analizie

27.01.2026 | Pełny etat | Kraków | VGWWith AWS data services such as EMR, RDS, Redshift, Kinesis, Glue. Experience with Snowflake - Hands-on experience with relational and NoSQL databases (e.G., Postgres, DynamoDB); Skilled in building andoperating ETL/ELT pipelines and working with semi-structured data; Proficient in cloud-native DataOps

27.01.2026 | Pełny etat | Szczecin | dotLinkersOf Entity Framework Core and PostgreSQL (or other relational databases). Hands-on experience with Microsoft Azure services, including Functions, App Service, IoT Hub, Event Hub, Service Bus, Key Vault, and Cosmos DB. Proven track record in designing and implementing RESTful APIs and backend data services

27.01.2026 | Pełny etat | Kraków | FUN CRAFTERS SP. Z O O.Tools, or data-heavy platforms. Database Proficiency Strong command of SQL (PostgreSQL preferred) and experience optimizing queries for large datasets. Monitoring & Observability Proven ability to maintain system health and rapidly diagnose production issues Testing Culture Strong commitment

27.01.2026 | Pełny etat | Białystok | dotLinkersOf Entity Framework Core and PostgreSQL (or other relational databases). Hands-on experience with Microsoft Azure services, including Functions, App Service, IoT Hub, Event Hub, Service Bus, Key Vault, and Cosmos DB. Proven track record in designing and implementing RESTful APIs and backend data services

27.01.2026 | Pełny etat | Wysokie Mazowieckie | BayerEducational Background Bachelor’s or Master’s degree in Computer Science, Information Technology, Data Engineering, Data Science, or a related field. Significant relevant experience may also be considered. Compliance Regulations Experience with building IT system in a GxP environment Project

27.01.2026 | Pełny etat | BitByBit Sp.zo.o.Institutions, and leading entities in the space sector, delivering innovative solutions in data processing, system optimization, and standardization of space mission management. Due to constant development and new opportunities related to the project, we are looking for passionate software engineers who