I will build custom mern stack web application or saas

T
treuepay_
T
treuepay_
Canalp
build custom mern stack web application or saas
Full Screen
build custom mern stack web application or saas
Full Screen
Full Screen
build custom mern stack web application or saasbuild custom mern stack web application or saasbuild custom mern stack web application or saas

About this gig

Are you looking for a full-stack MERN developer to build a modern, high-performing web application, custom SaaS platform, or AI-integrated product? You are in the right place!


I specialize in building scalable, secure, and fully responsive web applications from scratch using the MERN stack (MongoDB, Express.js, React, Node.js).


What I Can Build For You:

- Custom Full-Stack MERN Applications

- Scalable SaaS Platforms & Dashboards

- AI-Powered Features & API Integrations (OpenAI, Claude, etc.)

- Payment Gateways (Stripe, PayPal, Subscription billing)

- RESTful APIs & Backend Architecture

- User Authentication (JWT, OAuth, Auth0) & Admin Panels

- Bug Fixes, Code Optimization & Hosting Setup


Tech Stack:

- Frontend: React.js, Next.js, Redux, Tailwind CSS, TypeScript

- Backend: Node.js, Express.js, REST APIs

- Database: MongoDB, PostgreSQL

- DevOps/Hosting: AWS, Vercel, Render, Docker


Why Choose Me?

- Clean & Maintainable Code

- Fast Communication & Project Updates

- 100% Client Satisfaction & Post-Launch Support


Please contact me BEFORE placing an order to discuss your project requirements, scope, and timeline. Lets bring your vision to life!

  • Website type

    • Business

  • Programming language

    • JavaScript
    • TypeScript
    • React
    • Tailwind CSS
    • Node.js

  • Website features

    • Payment
    • Analytics
    • Membership
    • Booking
    • Landing page
    • User Authentication
    • Admin Panel
    • API integration
    • AI integration
    • Database integration

Gig milestonesNEW

Choose to pay for your project per milestone by only paying when it’s time to start a new one or decide on a 1-time payment.

    Basic Package.
    These are the steps we’ll follow to complete your project.
  • 1st Milestone: Requirements
    1-day delivery · No revisions
    $50Pay now

    We'll make sure I have everything needed to complete your project.

  • 2nd Milestone: Follow-up session
    1-day delivery · No revisions
    $50
    Pay later

    We'll have a follow-up session to discuss any open questions.

Respect third-party rights

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Get to know Canalp

Canalp

Full Stack Web Developer and Design

  • FromGermany
  • Member sinceSep 2026

  • Languages

    Turkish, German, English
Professional web developer specializing in high-performance, modern, and ready-to-deploy websites. I create clean, responsive sites with or without admin panels for businesses and individuals. Live showcase: WellnessTal.de, Treuepay.de, Ilyashan.de. Fast

My Portfolio

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