Actively seeking Staff Engineer / Tech Lead roles

Sumit Yadav

Senior Software Engineer → Staff Engineer

Full-Stack · Distributed Systems · AI Engineering
Building scalable platforms with React, Next.js, Node.js, TypeScript, AWS, Vercel, and AI integrations.

"I don't just write code — I architect systems that scale, lead teams that deliver, and solve problems that matter."

Core Competencies

System Design & Architecture

Distributed systems, microservices, and performance & scalability engineering.

AI & LLM Integrations

RAG pipelines, Vercel AI SDK, Gemini, vector databases, and agentic workflows.

Cloud-Native & DevOps

AWS (Multi-region, Lambda@Edge), CI/CD practices, Kafka, and Kubernetes.

Featured Engineering Projects

AI RAG Assistant

Production RAG pipeline — upload PDFs and chat with an AI that references your documents.

Next.js 16Gemini 2.5PineconeVercel AI SDK

Real-Time Notification Engine

Serverless event-driven architecture with fan-out worker queues and live SSE push updates.

Next.js 16Upstash RedisQStashSSE

Distributed URL Shortener

High-scale URL shortener with AP architecture, O(1) Redis lookups & edge redirects.

Next.jsUpstash RedisVercel

Staff Engineer Blog

Personal blog covering distributed systems, AI engineering & the road to Staff Engineer.

Next.js 16MDXTailwindVercel