Sumit Parmar

Three systems, with proof

1. PharmaVigil · AI drug-safety (pharmacovigilance) platform

   Turns a pharmacist's side-effect report into a reviewed, regulator-ready ICH E2B(R3) submission, and brings signals from real FDA data back to the counter.

   • 10,848,477 unique cases after de-duplication
   • 7.5 s p95 report-to-coded after both fixes
   • 0.821 AUC, best classic signal method (IC) on OMOP

   Java 21 · Spring Boot · Kafka · JMS (Artemis) · Oracle · React · case study: sumitparmar.dev/work/pharmavigil

2. Nivesh-Path · AI behavioral-finance paper-trading platform

   Lets people practise investing with virtual cash, then detects their own biases (panic selling, FOMO buying, overconcentration) from their trades and coaches them.

   • 300+ tests (Jest, Supertest, pytest, Vitest, Playwright)
   • 2.3× faster read p95 with the cache
   • 20 parallel $10,000 buys against real PostgreSQL; exactly 10 fill

   React · TypeScript · Node.js · Express · PostgreSQL · Prisma · case study: sumitparmar.dev/work/nivesh-path

3. Unix-style OS kernel · Pintos x86 kernel in C, extended into a sandbox

   Runs many untrusted programs safely on one machine: isolated memory, bounded resources, real pipes, and demand paging for working sets larger than RAM.

   • 116,000 fuzzed system calls
   • 245 tests passing in CI across six suites
   • about 100× fewer swap-ins with clock than FIFO

   C · x86 · QEMU · Docker · Python · GitHub Actions · case study: sumitparmar.dev/work/unix-kernel

Experience

• Full Stack Development Intern · Uplifty AIMay 2026 – Aug 2026
• Software Engineer Intern · Prodigy InfoTechJan 2025 – May 2025
• Full Stack Development Intern · Prodigy InfoTechApr 2024 – May 2024
• Web Development Intern · Green Apex Solutions LimitedJun 2023 – Jul 2023