Abhinav Vashishtha

I’m an AI-focused full-stack engineer specializing in agentic systems and production-grade web applications. I build agentic workflows and production services using LangGraph, MCP, and RAG, alongside React/Next.js, Node.js, and AWS.

I’m strongest when turning complex, multi-step ideas into end-to-end pipelines—from multi-agent LLM orchestration to deployment. I also bring a solid foundation in scalable backend architecture and real-time systems, including streaming APIs and WebSocket/WebRTC-style communication patterns.

In my projects, I designed an Autonomous Multi-Agent Research Orchestrator that supports multi-user concurrent workflows with a stateless session model. I also built a high-throughput API layer with real-time SSE streaming and structured error handling. For FanQuest, I implemented an autonomous sequential tool-calling pipeline (event discovery to itinerary generation), integrated Duffel for live flight search and Stripe for checkout, and added secure authentication with Passport.js, OAuth, and JWT.

I’ve also developed a Telemedicine Platform with a scalable microservices architecture and WebRTC peer-to-peer video streaming (STUN/TURN). I support reliable delivery through CI/CD automation and hands-on QA experience, and I lead with measurable impact through student initiatives and university events.