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Hammad Khan

@hammad2412

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Full-Stack Developer specializing in Node.js, React, and scalable APIs.

India

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What I'm looking for

I am seeking a Full-Stack role where I can build secure, scalable APIs and responsive frontends, work with a collaborative team, and grow in system design and deployment responsibilities.

I am a Full-Stack Developer with hands-on experience building production-ready MERN applications, API design, and authentication systems. I focus on creating secure, scalable backends and responsive frontend experiences.

During a MERN Stack internship I developed RESTful APIs, implemented JWT-based authentication flows, and integrated MongoDB, gaining practical full-stack development and API testing experience. I architected and deployed a job-portal backend (Talentium) with role-based access control and robust security measures.

My projects demonstrate systems-level thinking: Talentium features rotating refresh tokens, RBAC, centralized async error handling, Joi validation, and pagination for 1000+ records, while my Chess Game and Care Connect projects highlight complex logic, performant UIs, and modular React architectures.

I prioritize secure-by-default implementations (Helmet, rate limiting, input sanitization), clear API documentation, and maintainable code, and I bring a results-driven approach that reduced bug-fix time and prevented common injection attacks in my deployed work.

Experience

Work history, roles, and key accomplishments

Full-Stack Developer

MERN Stack Intern

Sep 2023 - Nov 2023 (2 months)

Developed RESTful APIs with Node.js and Express.js, implemented JWT-based authentication and CRUD operations connected to MongoDB, and supported full-stack integration and API testing during a 45-day internship.

MongoDB REST APIs JWT Mongoose Postman NodeJS

Backend Developer

Talentium (personal/project)

Architected and deployed a production backend for a job portal with JWT rotating refresh tokens, RBAC for multiple roles, 40+ REST endpoints, and security hardening, improving reliability and reducing unauthorized access.

MongoDB Atlas JWT RBAC Joi Validation Pagination Postman

Frontend Developer

Personal Projects

Built responsive React-based frontends including a chess engine (optimized 60 FPS UI, undo/redo) and a healthcare appointment interface with modular components and form validation for improved UX.

React hooks Redux Next.js Responsive Design JavaScript

Education

Degrees, certifications, and relevant coursework

Arya Institute of Engineering & Technology

Bachelor of Technology, Computer Science and Engineering

2021 - 2025

Grade: 8.0

Activities and societies: Full-stack development projects including a production backend job portal, chess engine, and healthcare appointment frontend; internship experience in MERN stack development.

Pursuing Bachelor of Technology in Computer Science and Engineering with coursework and projects in full-stack web development and backend engineering.