Summary
Vignesh Mallya is a Principal Software Engineer based in Bengaluru with nine years of experience building high-throughput fintech and crypto data systems. He specializes in Python, PySpark, Airflow and distributed ETL architectures, having migrated legacy Python workflows to PySpark for a prime brokerage with a 95% speedup and automated reconciliations that cut multi-million dollar discrepancies to under $100. Vignesh has end-to-end experience integrating on-chain DeFi data with traditional finance stacks, syncing pipelines into NetSuite and orchestrating fault-tolerant production workflows on Airflow/Astronomer. Earlier roles span low-code fintech products, escrow automation, NLP-driven market research, and front-end ownership, demonstrating strong full-stack versatility. He combines a pragmatic engineering mindset with deep domain focus on auditable financial automation and a track record of turning manual, error-prone processes into seconds-scale, production-grade pipelines.
9 years of coding experience
7 years of employment as a software developer
Bachelor's degree Computer Engineering, Bachelor's degree Computer Engineering at National Institute of Technology Karnataka
English, Hindi, Konkani, Malayalam, Kannada