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I will build a full stack mern web application with jwt auth

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data_helix
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data_helix
DataHelix
build a full stack mern web application with jwt auth
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About this gig

Are you looking for a developer who actually delivers not just promises?

We are full-stack MERN developers from Lahore, Pakistan. We build complete web applications using MongoDB, Express.js, React.js, and Node.js from your idea to a live, working product.


WHAT YOU GET:

  1. Responsive React.js frontend (mobile + desktop)
  2. Node.js + Express.js REST API backend
  3. MongoDB database with clean schema design
  4. JWT authentication + role-based access control
  5. Deployed to a live URL ( Vercel / Render)
  6. Clean, well-commented source code
  7. Full support until you're satisfied


PROJECTS WE'VE BUILT:

  1. Event management platform (250-500 concurrent users)
  2. Life TrackPro with AI integration to track the life cycle of projects.
  3. REST API integrations with third-party services


WHY CHOOSE US:

We don't disappear after delivery. We stay until it works.

We communicate clearly and give daily updates.

MESSAGE me before ordering if you have a custom project We'll tell you honestly what it takes to build it and give you the right package.

Let's build something great together.

  • Programming language

    • JavaScript

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Performance
    • Security
    • Design

  • Frontend framework

    • Bootstrap
    • Next.js
    • React.js
    • Tailwind CSS

  • Backend framework

    • Django
    • Express.js
    • FastAPI
    • Next.js
    • Node.js

Get to know DataHelix

DataHelix

Full Stack Developer

  • FromPakistan
  • Member sinceFeb 2026
  • Avg. response time1 hour

  • Languages

    English, Urdu
I am a software engineer and full stack developer with experience building React-based applications and full-stack systems using the MERN stack and Java Spring Boot. I specialize in creating scalable architectures, implementing secure authentication, and optimizing UI responsiveness through component-driven design.

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