I will setup professional authentication and role based access in mern stack

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m_ahmad_tech
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m_ahmad_tech
Muhammad Ahmad
setup professional authentication and role based access in mern stack
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setup professional authentication and role based access in mern stack

About this gig

Stop losing users to insecure or buggy login systems!

Authentication is the most critical part of your MERN Stack application. A small mistake in JWT implementation or Firebase configuration can lead to serious security risks


I'm a Senior MERN Developer here to build a bank-grade, secure authentication system for your app


What I Offer:


Social Logins: Google Auth, Facebook, GitHub via Firebase / Clerk


Custom JWT Logic: Secure Node.js/Express API with JSON Web Tokens & HTTP-only cookies (prevents XSS)


Firebase Setup: Full Firebase Console configuration, SDK integration, and Firestore user syncing


Advanced Features:


Password reset & email verification


Persistent login (stay logged in after refresh)


Refresh token rotation for maximum security


Role-Based Access Control (RBAC): Admin vs. User permissions


Why Choose Me?


I don't just make it work; I make it secure


Follow industry best practices: input sanitization, CSRF/XSS protection, secure password hashing (Bcrypt)


Focused on robust, maintainable, production-ready code


Contact me before ordering.

Each project is unique. Send your project details so I can provide a customized plan and accurate delivery time.

  • Platform

    • Custom

  • Website type

    • E-Commerce store
    • Business
    • Education
    • Portfolio
    • Saas
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Get to know Muhammad Ahmad

Muhammad Ahmad

Full Stack Developer Transforming Users Ideas into Production Ready Web Apps

  • FromPakistan
  • Member sinceDec 2025
  • Avg. response time1 hour

  • Languages

    English
Hi, I'm Ahmad, a Senior Full-Stack Developer with 4+ years of hands-on experience building production-ready web apps for startups and businesses. I Specialize in - Restaurant websites with online ordering - AI SaaS e-commerce Web - Secure Auth (JWT, RBAC) & Stripe integration - Bug fixing, performance optimization, and deployment Skills: React, Next.js, Node.js, Express, MongoDB, TypeScript, Clerk, Firebase. I don't just ship code—I build scalable, secure, and maintainable systems with clean architecture Proof: mahmaddev.vercel.app Let's build something amazing together. 🚀

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