TCS Walk-in at Chennai- Sholinganallur
Date- 16-May-26
JD
Strong experience with AWS services used for data engineering (Glue, S3, Lambda, EMR, Redshift, Athena, Kinesis).
Proficiency in Python and SQL.
Hands-on experience with distributed data processing frameworks (Spark, PySpark, Hadoop).
Experience building data lakes, data warehouses, and lakehouse architectures.
Strong understanding of ETL/ELT design patterns and data modeling (Star/Snowflake).
Knowledge of CI/CD, infrastructure-as-code (Terraform/CloudFormation), and Git.
Familiarity with data governance, security, and compliance frameworks.
Strong problem‑
