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$
USD
I will build a secure authentication and authorization system
Vinanti Mhatre
About this gig
Build a secure and scalable authentication & authorization system for your web application.
I help implement reliable login systems that protect your users and data using modern best practices.
Whether you need basic login/signup or advanced role-based access control, I can design a system that is safe, fast, and easy to manage.
Services:
- User authentication (Login / Signup / Logout)
- JWT & session-based authentication
- Role-based access control (RBAC)
- OAuth (Google, GitHub, etc.)
- Password hashing & security (bcrypt)
- Email verification & password reset
- API authentication & middleware setup
- Secure token handling (refresh tokens)
Technologies:
Node.js, Passport.js, Express, MongoDB, PostgreSQL, Firebase, Supabase
What you get:
- Secure and production-ready auth system
- Clean and maintainable code
- Protection against common attacks (XSS, CSRF, etc.)
- Scalable architecture
Please message me before placing an order to discuss your requirements. Thankyou!
Get to know Vinanti Mhatre
Vinanti Mhatre
Fullstack MERN Developer
- FromIndia
- Member sinceJun 2025
Languages
Marathi, English, Hindi
I’m a Full-Stack MERN Developer who enjoys turning ideas into clean, functional, and engaging web applications. From intuitive React interfaces to powerful Node.js backends, I build solutions that are both scalable and reliable. I value clear communication, attention to detail, and delivering results that truly meet client goals.
Other Software Development Services I Offer
FAQ
What authentication methods do you support?
I can implement JWT authentication, session-based authentication, OAuth (Google, GitHub, Microsoft), Firebase Auth, Supabase Auth, and custom authentication systems.
Can you implement role-based access control (RBAC)?
Yes. I can create custom roles such as Admin, User, Moderator, Employee, Vendor, or any permission structure your application requires.
Do you provide both frontend and backend integration?
Yes. I can integrate authentication flows into React, Next.js, MERN Stack, or other web applications along with the backend implementation.
Will my authentication system be secure?
Absolutely. I follow industry best practices including password hashing, secure token management, route protection, input validation, rate limiting, and protection against common security vulnerabilities.
Can you add Google or GitHub login?
Yes. I can integrate OAuth providers such as Google, GitHub, Microsoft, Facebook, and others depending on your requirements.
Do you implement password reset and email verification?
Yes. I can set up secure email verification, forgot password functionality, password reset flows, and account recovery systems
Can you work with an existing project?
Yes. I can integrate authentication and authorization into existing applications without rebuilding your entire project.
What technologies do you use?
I work with Node.js, Express.js, MongoDB, PostgreSQL, Firebase, Supabase, JWT, Passport.js, OAuth 2.0, React, and Next.js.
