Potnuru Aashish Kumar — AI Researcher

Proven expertise in designing and optimizing data pipelines using AWS, Python, SQL, and PySpark . Hands-on experience deploying ETL jobs, scripts, and other ETL objects via GitHub/Jenkins . Built orchestration frameworks for coordinating data jobs across platforms using Python . Applied data integration from multiple sources, enforced business rules, and ensured data quality with Collibra . Extensive knowledge of AWS services, including S3, Lambda, Athena, Glue, and SNS . Coordinated with IT Operations to resolve production failures and drive solutions . Managed performance tuning for optimal query execution and system performance . Developed and optimized PySpark scripts in Databricks for large-scale data processing . Exposure and hands-on experience with commercial pharma datasets . Skillset includes Microsoft Excel, SQL, Python, Power BI, PySpark, Databricks, Matillion, Collibra, and AWS 

Stackforce AI infers this person is a Data Engineering professional with expertise in cloud-based data solutions.

Location: Hyderabad, Telangana, India

Experience: 9 yrs 3 mos