I will build a full stack web app or saas platform

E
el_badi
E
el_badi
el-badi
build a full stack web app or saas platform
Full Screen
build a full stack web app or saas platform

About this gig

I will build your web app, SaaS platform, or dashboard using Next.js, TypeScript, and Tailwind CSS clean code, responsive UI, production-ready delivery.


What I build:

- SaaS platforms and admin dashboards

- Business websites and landing pages

- Authentication (email, OAuth, JWT)

- REST APIs and real-time features

- Multilingual apps (AR/EN/FR) with full RTL support


Stack: Next.js, TypeScript, Tailwind CSS, shadcn/ui, Convex, PostgreSQL, Fastify, tRPC


I've shipped Madrastti Cloud (SaaS school management) and Birinia (local market place for craftswomens) real products, not demos.


Message me before ordering to discuss your project.

  • Website type

    • Saas

  • Programming language

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

  • Website features

    • Payment
    • Analytics
    • Form
    • Chat
    • Portfolio
    • Dashboard
    • Landing page
    • Blog
    • User Authentication
    • Admin Panel

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 · 1 revision
    $50Pay now

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

  • 2nd Milestone: Development
    5-day delivery · 2 revisions
    $100
    Pay later

    I'll develop the website and deliver a working product for your review.

  • 3rd Milestone: Delivery
    1-day delivery · 1 revision
    $50
    Pay later

    I'll send you the final delivery for review and feedback.

Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know el-badi

el-badi

Web and Mobile App Developer Nextjs, React Native, TypeScript, Convex, Fastify

  • FromAlgeria
  • Member sinceAug 2026
  • Avg. response time1 hour

  • Languages

    Arabic, English
Full-stack developer from Algeria, building fast, reliable web & mobile apps with Next.js, React Native, TypeScript, Tailwind CSS, PostgreSQL, and Convex. For clients who prefer no vendor lock-in, I use Fastify + tRPC with PostgreSQL. I take projects from Figma to production: SaaS, marketplaces, dashboards, REST APIs, authentication & real-time features. Specialized in Arabic-first, RTL-native and AR/EN/FR multilingual apps. I’ve shipped Birinia and Madrastti Cloud, with mobile apps published on the Play Store. Clean code, responsive UI & production-ready delivery. --> https://www.el-badi.dev

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