Senior full-stack engineer at Yum! Brands — I build the web platforms behind KFC, Pizza Hut, and Taco Bell's digital ordering at global scale.

• Architect and deliver GraphQL/REST APIs and full-stack features end-to-end.
• Build performant React frontends with clean state management and measurable UX wins.
• Engineer scalable backends (Node.js + Postgres/Redis/Elastic) with clean architecture & CI.
• Ship AI-powered features — LLM integration, RAG (embeddings + vector search), MCP servers, and agentic workflows in production.

Languages:

Frontend:

Backend:

AI & Agents:

Data & Infrastructure:

Tooling:

Impact-first summaries with quick links.

Matches job listings to a skill profile using embeddings + vector search. TypeScript monorepo with a GraphQL API, PostgreSQL/pgvector, and 29 semantic-versioned releases.

Tech: TypeScript · GraphQL · PostgreSQL/pgvector

Live:remote-job-radar-web.vercel.app

Code:remote-job-radar

Catalog, outfit pairing, and a buy-vs-skip advisor. RFC-driven development with agentic tooling (Claude/Cursor skills) — Next.js + Supabase.

Tech: Next.js · TypeScript · Supabase · AI

Live:wardrobe-os-nu.vercel.app

Code:wardrobe-os

REST APIs exploring clean architecture in Go — a URL shortener (Swagger, auth middleware) and an event-booking service (JWT, layered routes/models).

Tech: Go · REST · JWT

Code:url-shortener · Event-Booking

Write and run snippets in the browser with npm imports, plus a live Markdown editor/preview.

Tech: TypeScript · React · Node

Live:js-md-IDE-client

Code:OnlineIDE

More projects →

I'm open to collaboration, speaking, and mentoring on web engineering, performance, and system design.

• 📧 Email: contact@sanchitb23.in
• 🔗 LinkedIn: linkedin.com/in/sanchitb23