Simranjeet Singh

In my four years at Qualcomm, my most significant achievement has been building a Code Review Assistant that automatically posts review comments across GitHub, Gerrit, and Perforce using a dual-agent architecture — an Issue Agent that explores the codebase and a Fix Agent that validates suggestions via static analyzers before posting. It was adopted by 50 engineering teams across 300+ projects, saving 30–45 minutes per review cycle. Beyond that, I built an Agentic RAG Developer Toolkit used across teams to bootstrap custom LLM workflows, and a data pipeline optimization that cut AWS costs by over $100k/month