You will get JWT login, auth, and protected routes for your MERN app
Project details
Need login, registration, JWT authentication, or protected routes added to your MERN app?
I can build or fix a clean authentication system for your React, Node.js, Express, and MongoDB application. This can include login/register flow, JWT token handling, protected React routes, backend auth middleware, MongoDB user model integration, logout flow, and basic admin/user role access.
This service is useful for SaaS MVPs, admin dashboards, MERN web apps, internal tools, and client portals that need secure user access without unnecessary complexity.
I focus on clean structure, maintainable code, and an auth flow that is easy for you or your next developer to understand.
Please message me before ordering if your project needs OAuth, Google login, email verification, password reset, refresh tokens, 2FA, payment access rules, or complex multi-role permissions.
I can build or fix a clean authentication system for your React, Node.js, Express, and MongoDB application. This can include login/register flow, JWT token handling, protected React routes, backend auth middleware, MongoDB user model integration, logout flow, and basic admin/user role access.
This service is useful for SaaS MVPs, admin dashboards, MERN web apps, internal tools, and client portals that need secure user access without unnecessary complexity.
I focus on clean structure, maintainable code, and an auth flow that is easy for you or your next developer to understand.
Please message me before ordering if your project needs OAuth, Google login, email verification, password reset, refresh tokens, 2FA, payment access rules, or complex multi-role permissions.
Programming Languages
JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$59
|
Standard
$129
|
Advanced
$249
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 5 days |
Number of Revisions | 1 | 2 | 3 |
Design Customization | - | - | |
Content Upload | - | - | |
Responsive Design | - | - | |
Source Code | - |
Optional add-ons
You can add these on the next page.
Extra Auth Page
(+ 1 Day)
+$40
Role-Based Access
(+ 2 Days)
+$70Frequently asked questions
About Azizul Rabby
Full-Stack MERN Engineer | SaaS MVPs, APIs & Dashboards
Sylhet, Bangladesh - 10:17 am local time
Most web apps start simple — then become slow, hard to maintain, and difficult to scale as features, users, dashboards, payments, and roles are added.
I help founders, startups, and remote teams prevent that by building clean, maintainable MERN applications with secure APIs, authentication, dashboards, Stripe flows, and production-ready structure.
I’m Azizul Rabby, a Full-Stack MERN Engineer focused on React, Node.js, Express, MongoDB, REST APIs, auth/RBAC, Stripe integration, SaaS dashboards, and MVP development.
What I can help with:
• SaaS MVP development
• React dashboards and responsive UI
• Node.js / Express REST APIs
• MongoDB schema design and query improvements
• JWT/Firebase authentication, RBAC, and protected routes
• Stripe payment integration
• Admin dashboards and multi-role user systems
• Bug fixing, feature development, and performance cleanup
• Existing MERN app refactoring and codebase cleanup
Featured project:
DialogueDock — a full-stack MERN community platform I designed and built with authentication, 3-tier RBAC, protected routes, Stripe integration, admin/user roles, responsive UI, 20+ REST endpoints, and production deployment.
How I work:
I first understand the goal, current problem, expected behavior, and technical constraints. Then I break the work into clear steps, communicate progress, flag blockers early, and deliver clean, tested code with a simple handoff summary.
You can expect clear communication, practical technical decisions, and code that is structured for future changes — not just today’s delivery.
If you need a reliable MERN developer to build, fix, or improve your app without adding unnecessary complexity, send me a message with what you’re working on. I’ll reply with a clear, honest next step.
Steps for completing your project
After purchasing the project, send requirements so Azizul Rabby can start the project.
Delivery time starts when Azizul Rabby receives requirements from you.
Azizul Rabby works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Review
I review your current auth need, user flow, routes, roles, and project structure before starting the work.
Auth Flow Planning
I plan the login/register flow, JWT token handling, protected routes, and backend middleware structure.