You will get a secure authentication system with JWT and OAuth

Project details
I will implement a secure, scalable, and production-ready authentication system for your web application using modern security best practices. Whether you're building a SaaS platform, admin dashboard, eCommerce website, CRM, or custom web application, I'll create an authentication solution tailored to your needs.
The authentication system can include JWT login, Google OAuth, GitHub OAuth, email/password authentication, password reset, email verification, refresh tokens, role-based access control (RBAC), protected routes, and secure REST APIs. Built with Next.js, React.js, Node.js, Express.js, and MongoDB, the solution is secure, responsive, and easy to integrate into new or existing projects.
I focus on writing clean, maintainable code, following industry security standards, and delivering reliable solutions on time. Every implementation is designed to be scalable, easy to maintain, and ready for future enhancements.
The authentication system can include JWT login, Google OAuth, GitHub OAuth, email/password authentication, password reset, email verification, refresh tokens, role-based access control (RBAC), protected routes, and secure REST APIs. Built with Next.js, React.js, Node.js, Express.js, and MongoDB, the solution is secure, responsive, and easy to integrate into new or existing projects.
I focus on writing clean, maintainable code, following industry security standards, and delivering reliable solutions on time. Every implementation is designed to be scalable, easy to maintain, and ready for future enhancements.
Programming Languages
PHP, HTML & CSS, PythonCoding Expertise
Cross Browser & Device Compatibility, PSD to HTML, W3C Markup Validation ServiceWhat's included $89
These options are included with the project scope.
$89
- Delivery Time 3 days
- Number of Revisions 2
- Number of Pages 2
- Design Customization
- Responsive Design
- Source Code
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MS
Muhammad S.
Jul 22, 2026
Fix Broken Contact Form on My Website (React/Next js)
Rania quickly fixed the broken React/Next.js contact form with excellent communication, clean work, and timely delivery.
About Rania
Full Stack Developer | SaaS & Dashboards | Next.js, Node.js, MongoDB
Liaquatpur, Pakistan - 12:55 am local time
Recent projects (see my portfolio below):
- A website performance optimization platform with real-time analytics
- SaaSNiche, a SaaS directory and listing platform
- PinCatch, a social media web application
What I can build for you:
- SaaS platforms and MVPs from scratch
- Admin dashboards with charts, tables, and role-based access
- REST APIs and third-party API integrations (Stripe, OAuth, etc.)
- Bug fixes and performance optimization for existing React/Node apps
My stack: React.js, Next.js, TypeScript, Node.js, Express, MongoDB, PostgreSQL, Tailwind CSS, JWT/OAuth authentication, Git, Docker, and deployment on Vercel or Render.
How I work: I am available more than 30 hours per week and keep flexible hours that overlap with US, UK, and Australian time zones. You will get clear daily updates, clean and documented code, and honest timelines. I stay available for support after delivery, because a project isn't finished when the code ships, it's finished when it works for your users.
If you have a project in mind, send me a message with a short description and I'll reply with how I'd approach it, a realistic timeline, and any questions I have.
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#FullStackDeveloper #WebDeveloper #MERNStack #ReactJS #NextJS #NodeJS #ExpressJS #JavaScript #TypeScript #MongoDB #PostgreSQL #RESTAPI #APIIntegration #FrontendDeveloper #BackendDeveloper #WebApplication #SaaS #TailwindCSS #HTML5 #CSS3 #Git #GitHub #Docker #Ecommerce #DashboardDevelopment #ResponsiveDesign #SoftwareDeveloper #CustomWebDevelopment #BugFixing #PerformanceOptimization
Steps for completing your project
After purchasing the project, send requirements so Rania can start the project.
Delivery time starts when Rania receives requirements from you.
Rania works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements & Planning
Review your application, authentication requirements, user roles, preferred login methods, and project architecture before development begins.
Authentication Development
Implement JWT authentication, OAuth integration, password reset, email verification, protected routes, role-based access control, and secure API authentication.