ETL Developer

Groupe SII

📍 Pila, Greater Poland Voivodeship, Poland

Full-time Computer Occupations Posted February 28, 2026

Job Description

We are looking for an ETL Developer/Data Engineer to work on various data products dedicated to the pharmaceutical industry. The solutions you will be developing enable services and applications to provide insight for commercial customer service relevant data as well as proactive maintenance and repair to the client.

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Your role
  • Develop and implement scalable, high-performance data architectures
  • Design data models, schema and structures that support business needs
  • Ensure solutions are designed for optimal performance, scalability, and reliability
  • Write, debug, and optimize complex SQL queries and stored procedures
  • Develop ETL (Extract, Transform, Load) processes using tools and technologies compatible with Snowflake
  • Implement and manage data integration solutions
  • Analyze performance issues and implement solutions to enhance data processing ...