Client : Blue Cross Blue Shield of Minnesota
- Optimized data processing by implementing efficient ETL pipelines and streamlining database design.
- Assisted in the migration of legacy systems to modern platforms, ensuring seamless integration with existing workflows.
- Developed custom reports for business stakeholders, providing valuable insights into key performance metrics.
- Supported various ad hoc requests from end-users by delivering accurate datasets as per their requirements.
- Enhanced ETL processes by optimizing complex SQL queries and streamlining data extraction procedures.
- Reduced processing time for ETL tasks through the implementation of parallel execution strategies.
- Enhanced data quality by performing thorough cleaning, validation, and transformation tasks.
- Collaborated with cross-functional teams for seamless integration of data sources into the company''s data ecosystem.
- Conducted extensive troubleshooting to identify root causes of issues and implement effective resolutions in a timely manner.