GenAI Software Engineer with 3 years of experience building production AI agent platforms and full-stack systems across fintech and industrial domains. My core strength is designing LLM-powered applications — RAG pipelines, vector search, agentic workflows — using Python, LangChain, and FastAPI, paired with full-stack engineering in Java, Go, React, and AWS/GCP.

I'm currently building GenAI agents for pricing and quoting at John Cockerill Industries, and previously shipped high-revenue payment risk APIs at Cashfree Payments.

• 👩‍💻 I'm a GenAI Software Engineer | Full Stack Engineer | AI/ML Specialist
• 🔭 Currently building GenAI agents for pricing & quoting @ John Cockerill Industries
• 🏦 Previously shipped high-revenue payment risk APIs @ Cashfree Payments
• 🎓 MS in Computer Science @ Illinois Institute of Technology, Chicago
• 💬 Python · LangChain · FastAPI · RAG · Agentic AI · Java · Go · React · AWS/GCP
• 🌱 Contributing to open source — shipped a distance-function registration fix to Meta's Velox query engine
• 📬 How to reach me: psharma23@hawk.illinoistech.edu
• 💪 This is where I write, code and solve problems:

React	Three.js	Redux	Django	Tailwind	Kubernetes	MaterialUI	GraphQL	Vue	Nuxt.js
AWS	Typescript	Go	Java	Sass	MongoDB	MySQL	PostgreSQL	PHP	SQLite
Python	Solana	REST API	Javascript	Docker	Next.js	Ethereum	Solidity	Rust	Angular

• Velox/Presto – Distance Function Registration Fix (Meta Open Source) — C++ · Velox · Presto · CMake · GTest l2_squared, dot_product(real), and cosine_similarity(real) silently failed to register in default (non-FAISS) Velox builds, breaking real-column queries. Authored pure C++ fallback implementations for all four overloads, registered unconditionally regardless of VELOX_ENABLE_FAISS, and un-gated the matching unit tests. PR
• Stratum — Auto-Versioned, Time-Travel SQL Database — Node.js · better-sqlite3 · chrono-node · React · Vite A single-file embedded database that auto-versions every write and exposes time-travel SQL verbs (AS OF, DIFF, HISTORY, BLAME, ROLLBACK) via a CLI, REPL, and web UI. Live Demo
• Wardwell — Trust-Layer Marketplace for Caregivers — Next.js · TypeScript · PostgreSQL/Prisma · Clerk · Checkr · Stripe A two-sided caregiver marketplace built on continuous background monitoring, plain-language tiered verification, structured reference checks, and a trust-ops admin dashboard. Live Demo