Nahin Ahmed nahin113

Hi, I am Nahin Ahmed

Junior Full Stack Developer focused on building responsive, production ready web applications with React.js, Next.js, JavaScript, Tailwind CSS, Node.js, Express.js and MongoDB.

About Me

I build complete web applications — authentication flows, REST APIs, dashboards, CRUD operations, and responsive UIs
I am currently deepening expertise in Next.js 15 App Router, TypeScript, backend API security and AI-assisted development workflows
Open to Junior Frontend, Junior MERN Stack, and Internship roles remote or on-site

Tech Stack & Tools

Frontend

_React	_Next.js	_JavaScript	_TypeScript	_HTML5	_CSS3
_Tailwind	_DaisyUI	_Shadcn	_{Framer Motion}

Backend & Database

_Node.js

_Express

_MongoDB

_JWT

_{Google OAuth}

Tools & Deployment

_Git

_GitHub

_{VS Code}

_npm

_Figma

_Netlify

_Vercel

AI & Productivity

_Gemini

_Claude

_Cursor

_Copilot

_Antigravity

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Featured Projects

Project & Preview	Description	Tech Stack	Links
SkillSwap	Built a full-stack freelance marketplace where clients post tasks, freelancers submit proposals, and clients approve and pay via Stripe Checkout before work begins. Implemented role-based dashboards for Clients, Freelancers, and Admins with JWT-secured protected routes, server-side pagination, and real-time task search and category filtering. Secured the platform with email/password and Google OAuth via BetterAuth, HTTPOnly cookie-based JWT sessions, and role middleware blocking unauthorized access across all dashboard routes.	Next.js, React.js, Node.js, Express.js, MongoDB, Stripe, JWT, Tailwind CSS, BetterAuth, HeroUI, Framer Motion	Live Client Server
Petora	Built a full stack pet adoption platform with dynamic listings, real time search and filter by species, age, and location, and a personalized user dashboard for managing pet listings with Add, Edit, and Delete functionality. Implemented an adoption request system with end to end status tracking (Pending / Approved / Rejected), giving both adopters and owners clear visibility over each request through dedicated dashboard views. Secured the platform with email/password and Google OAuth, JWT and JWK based token verification and protected routes to control access across user and owner flows.	Next.js, React.js, Node.js, Express.js, MongoDB, JWT, Tailwind CSS, BetterAuth, HeroUI, Framer Motion	Live Client Server
Roamly	Built a full stack travel booking platform where users can explore destinations, browse travel packages, and complete bookings with real time database updates through a clean and responsive interface. Developed full CRUD operations for travel package management with dynamic destination pages, allowing owners to add, edit, and delete listings seamlessly. Implemented email/password and Google OAuth authentication with JWT secured protected routes and conditional navbar UI based on authentication state.	Next.js, React.js, Node.js, Express.js, MongoDB, JWT, Tailwind CSS, BetterAuth, HeroUI	Live Client Server

Current Focus

Building job-ready MERN projects
Improving TypeScript usage across frontend and backend
Building cleaner REST API architecture and backend security patterns
Writing better README documentation and project structure
Improving AI-assisted debugging, planning, and documentation workflows

Competitive Programming

Platform	Handle	Max Rating
Codeforces	nahin113	1068
CodeChef	nahinahmed113	1287
LeetCode	nahinahmed113	1434

Solved 300+ DSA problems across Codeforces, CodeChef, LeetCode, CSES, LightOJ, and HackerRank
ICPC Asia Dhaka Regional Preliminary — 3 consecutive years (2022, 2023, 2024)
Ranked 54th at BUBT Inter-University Collaborative Programming Contest (November 2025)

GitHub Stats

Connect With Me

Recruiters - feel free to explore my projects above or reach out directly. I am available for junior and internship roles.

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