SQL remains the foundation for turning raw records into reports and business insights across industriesCore queries like ...

Design data across the full range from fast/clean ETL streams through to automation. Ability to use big data technologies on AWS cloud services: Athena, Redshift, Lambda, Cloud Formation Stack, EMR.

Atishay Jain is the CEO of Zingle AI Lab (AI code reviews for data teams that cut warehouse cost and production incidents). In 2025, major enterprises are racing to deploy AI data assistants—but are ...