At HashedIn by Deloitte, I designed and implemented an AWS migration pipeline for historical and daily transactional data, supporting 12M+ accounts and approximately 40B transactions.
I increased pipeline throughput by 60–70% through parallelism and ETL optimization, and reduced runtime through hash partitioning and salting. I also optimized AWS Glue PySpark jobs, improving runtime by 50–55%.
I built a daily ETL pipeline processing 100M+ transactions and contributed to migration and CDC workflows. Earlier, as a Software Engineer Intern at HashedIn by Deloitte, I developed Spring Boot REST APIs, built a LangChain chatbot, and managed Airflow workflows for a mutual fund database.
