I will develop full stack custom web apps using mern stack or nextjs

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Sai Kumar
5.0
5.0

About this gig

I will build a complete, modern web application using the MERN stack: MongoDB, Express, React, and Node.js. Whether you need a social platform, fitness tracker, real-time chat app, dashboard, or any custom system, I deliver full end-to-end development from frontend to backend, including deployment and optional microservices architecture.

What I will build for you:

  • Responsive and modern UI using React and Tailwind CSS
  • Scalable backend with Node.js and Express
  • MongoDB database integration
  • Fully documented REST API
  • User authentication (JWT, OAuth, Cookies)
  • Optional admin dashboard
  • Real-time features including chat and notifications using WebSockets
  • Microservices-based architecture for high scalability

Why choose me:

  • Clean, maintainable, production-ready code
  • Pixel-perfect UI with fully responsive layouts
  • Scalable, modular architecture with microservices if required
  • Clear communication and timely delivery
  • Custom features built exactly to your requirements

If you already have a design or idea, share it and I will turn it into a complete, fully functional application.

Respect third-party rights

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Get to know Sai Kumar

Sai Kumar
5.0(1)
  • FromIndia
  • Member sinceDec 2024
  • Avg. response time1 hour
  • Last delivery11 months
  • Languages

    Telugu, English, Hindi
I'm a full-stack developer specializing in the MERN stack (MongoDB, ExpressJS, ReactJS, NodeJS). I've built a variety of projects, including a real-time chat app with video/audio calling, an AI-powered fitness app with personalized workouts and diet plans, and a social media platform with user authentication and interactive posts. My expertise lies in creating responsive, scalable web applications with clean code and user-friendly designs. I'm passionate about turning ideas into functional, impactful solutions.
Reviews

1 reviews for this Gig
5.0

(1)
(0)
(0)
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(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
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Most relevant
  • S

    sairam20041

    IN

    India

    5

    Very pleased with the delivery! Communication was clear, delivery was on time, and the freelance did a great job understanding what I needed. Will definitely consider them again for future projects.

    Up to $50

    Price

    4 weeks

    Duration

    Helpful?
    Yes
    No
Reviews

1 reviews for this Gig
5.0

(1)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • S

    sairam20041

    IN

    India

    5

    Very pleased with the delivery! Communication was clear, delivery was on time, and the freelance did a great job understanding what I needed. Will definitely consider them again for future projects.

    Up to $50

    Price

    4 weeks

    Duration

    Helpful?
    Yes
    No