Full-Stack Developer • MERN Stack • AI-Powered Applications
Mumbai, India  •  Portfolio  •  LinkedIn  •  LeetCode  •  khanhamzatz@gmail.com

I am a Computer Engineering student focused on building robust full-stack applications, scalable backend architectures, and AI-powered systems. I enjoy understanding how software works internally — from component reconciliation and custom CLI engines to distributed cloud deployments and retrieval-augmented generation (RAG) pipelines. Currently focused on shipping reliable software from first principles.

• Languages: JavaScript (ES6+), TypeScript, Java, SQL
• Frontend: React.js, Next.js, Tailwind CSS, Redux Toolkit, GSAP, HTML5, CSS3
• Backend: Node.js, Express.js, REST APIs, MongoDB, Mongoose, MySQL, Redis
• AI & LLM: Gemini AI, LangChain, LangGraph, RAG, Tavily Search, Vector Databases
• Cloud & Tools: AWS (S3, EC2, Amplify), Docker, Git, GitHub, Postman

AI-powered search engine with real-time web retrieval and an automated multi-model evaluation pipeline.

• Highlights: MERN stack with native Gemini AI integration, LangChain, LangGraph, RAG, and Tavily-based search; automated response evaluation using a judge LLM; JWT authentication and email workflows.
• Technologies: React, Node.js, Express, MongoDB, Gemini AI, LangChain, LangGraph, RAG, Tavily
• Links: Live Demo • Repository

GitHub-inspired code collaboration and version control platform.

• Highlights: End-to-end repository management; custom Yargs CLI implementing core Git operations (init, commit, push, pull); Amazon S3 object storage; automated continuous deployment on AWS Amplify.
• Technologies: React, Node.js, Express, AWS S3, AWS Amplify, Yargs, REST APIs
• Links: Live Demo • Repository

• Second Prize — Technical Paper Presentation, Viva Institute of Technology
• Second Prize — Frontend Development Competition, Viva Institute of Technology
• Bachelor of Engineering in Computer Science and Engineering, Viva Institute of Technology, Mumbai (Expected 2026)