Aamir Jawed — Full-Stack Developer

About Me

Passionate about building great things

Versatile Software Engineer with professional frontend expertise and a strong track record of building production- ready MERN stack applications.Adept at bridging responsive React.js interfaces with scalable Node.js / Express.js backends and MongoDB databases. Experienced in architecting secure RESTful APIs, implementing robust JWT authentication, and optimizing full - stack performance from database queries to frontend page load speeds.

ReactNext.jsNode.jsTypeScriptCloud

Work Experience

My Professional Journey

Freelance Full Stack Developer

May 2026 – Present

Freelance · Remote

▸Developed a full-stack Ticket Booking Platform with seat selection, real-time availability, and payment integration using Next.js, Node.js, and MongoDB.
▸Built an interactive Spin-Wheel Registration System with Canvas API, 10-digit phone validation, and real-time participant management for live events.
▸Delivered end-to-end MERN stack applications for clients including custom dashboards, REST APIs, and JWT-based authentication systems.
▸Translated client requirements and Figma designs into responsive, production-ready interfaces with a focus on performance and user experience.
▸Managed complete project lifecycles independently from architecture and development to deployment on Vercel and cloud infrastructure.

Frontend Developer

Nov 2025 – May 2026

Appnautics Design Lab Pvt. Ltd. · New Delhi, India

▸Independently owned frontend development for 3+ client projects, translating requirements into responsive React.js interfaces from design to deployment
▸Integrated React frontends with backend REST APIs, ensuring reliable data flow and handling authentication, error states, and API response handling across multiple projects
▸Improved organic search visibility by implementing on-page SEO best practices semantic HTML structure, meta tags, and optimized rendering across 3+ production applications.
▸Reduced page load time by 40% through code-splitting, lazy loading, and image optimization, improving overall site performance.
▸Debugged and resolved integration issues between frontend and backend systems, collaborating with backend developers to maintain application stability across concurrent projects

Skills

Tools & Technologies

Languages

JavaScriptTypeScriptHTML5CSS3

Frameworks & Libraries

ReactNext.jsNode.jsExpressTailwind CSS

Databases

MongoDBMySQL

Tools & Platforms

GitVercelPostmanVS Code

Projects

Things I've Built

Spin Wheel Platform

Engineered a role-based auth system (Super Admin → Admin) where Super Admin generates cryptographically unique login links per admin email, eliminating shared credentials across 10+ admin accounts.
Built a configurable 12-sided Canvas wheel with per-segment controls admins can set forced-landing (guaranteed win), ghost (visible but never lands), and media attachments (image/video) per option, cutting prize configuration time from 20 min to under 2 min.
Architected dual unique shareable URLs (spin controller + live results display) enabling the wheel and prize results to be broadcast on separate screens simultaneously used across 5 live events with 200+ concurrent viewers.

Next.jsNode.jsMongoDBCanvas API

Event Ticket Booking Platform

Built a secure auth system using JWT and bcrypt with role-based access (Admin/User), enabling admins to list events and track all bookings, payments, and attendees from a single dashboard.
Implemented automated QR code generation, PDF ticket, and invoice delivery per booking reducing manual check-in time by ~70% through scan-based entry validation.
Designed a real-time admin panel with full visibility into user registrations, payment status, and event-wise attendance supporting data-driven decisions across 3+ events.

Next.jsExpress.jsMongoDBRazorpay

Event Registration & Check-In System

Built dual registration flows (online self-registration + on-site admin entry), auto-sending a personalised QR-coded badge and event details to each attendee's email via Nodemailer eliminating manual ID distribution for 800+ attendees.
Developed an admin dashboard with full registrant visibility, one-click QR code resend, built-in QR code scanner for gate entry validation, and printable ID card generation reducing check-in queue time by ~65%.
Engineered a robust QR scan validation system that marks attendance in real time on scan, preventing duplicate entries and giving admins a live attendance count throughout the event.

Next.jsNode.jsMongoDBNodemailerQRCode.js

Hi, I'm Aamir Jawed