Summary
Harikrishnan Madathil is a Senior Consultant and Solution Architect with 14 years' expertise in ETL and data engineering, specializing in designing and delivering cloud-native Enterprise Data Lakes on AWS for large organizations. He has led successful migrations of multiple on-prem projects to cloud data ecosystems, built metadata-driven PySpark processing frameworks that cut SDLC timelines by 60%, and pioneered ingestion and orchestration frameworks using Talend and Airflow. Based in Charlotte and working in the U.S. on H1B (also holding L2), he combines hands-on coding in Python, PySpark and SQL with strong orchestration, observability and data-quality practices. An award-winning practitioner at Deloitte, he actively balances team leadership with individual contribution and routinely prototypes data observability and metadata solutions to improve pipeline reliability.
5 years of coding experience
7 years of employment as a software developer
B. Tech, Computer Science & Engg, B. Tech, Computer Science & Engg at Kannur University