Data Engineer

CVS Health CVS Health · Healthcare · Work at Home, IL +50 · Innovation and Technology

Data Engineer role focused on designing, building, and optimizing ETL/ELT data pipelines for analytical and data science workloads, including supporting machine learning requirements. Requires proficiency in Python, SQL, and cloud environments.

What you'd actually do

  1. Design and build ETL/ELT data pipelines to ingest, process, and transform datasets from multiple sources.
  2. Implement best practices for performance tuning, partitioning, and clustering to optimize data queries.
  3. Follow data quality standards, data governance frameworks, and security policies for data storage and access.
  4. Develop and optimize data models and schemas to support analytics, reporting, and machine learning requirements.
  5. Collaborate with data scientists and analysts to design data solutions that integrate with BI tools and machine learning models.

Skills

Required

  • Python
  • ETL pipelines
  • SQL
  • complex queries
  • cloud environment (Azure, AWS, GCP)
  • communication
  • interpersonal skills

Nice to have

  • healthcare data
  • Epic
  • GCP BigQuery
  • data governance best practices
  • Machine Learning processes