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zubzrn

Zubair Ahmad

@zubzrn
5.0(1)

Web Mobile and AI App Developer

Pakistan
Urdu, English
About me
I build, fix and improve modern web and mobile applications using React, Next.js, TypeScript, React Native and Expo. I specialize in debugging existing apps, fixing broken user flows, authentication, API integrations, responsive UI, Supabase/Firebase issues, build errors and Vercel deployments. I have worked on SaaS products, e-commerce platforms and mobile apps, and I also troubleshoot AI-built apps created with tools like Lovable and Bolt. I focus on clear scope, clean code, tested changes and reliable delivery.... Read more

Skills

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zubzrn
Zubair Ahmad
Offline • 

See my services

Bug Fixes
I will fix next js bugs build errors and vercel deployment issues
From$15 / projectMore details
Troubleshooting & Improvements
I will fix lovable ai app bugs supabase auth rls and deployment errors
From$20 / projectMore details

Portfolio

Work experience

ik_tech

Full Stack Developer (MERN)

ik tech • Full-time

May 2024 - Mar 2026 • 1 yr 10 mos

Developed and deployed full stack web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js) along with Next.js, Nuxt 3, and Vue.js. Built RESTful APIs, implemented authentication, database schemas, and server-side logic. Led frontend architecture for a 3D product customizer (Stache Cups) with Three.js, Konva.js, and Shopify API — featuring real-time canvas editing, UV texture mapping, and GLB model previews. Created advanced UI animations with GSAP and Framer Motion. Delivered production apps including QRKY (qrky.ai), Line Skip (lineskipapp.com), and Innoviti (innoviti.com). Worked with TypeScript, Tailwind CSS, Git, and agile workflows.

1 Reviews
5.0

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Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
1-1 out of 1 Reviews
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Most relevant
    G

    guidlyai_pt

    PT

    Portugal

    5

    Zubair was professional, polite and responsive throughout the project. He improved our B2B/Talent OS interface, onboarding flow, mobile responsiveness and overall UI structure, and delivered the work through a safe GitHub pull request workflow with clear summaries and screenshots. Communication was good,...

    $100-$200

    Price

    5 days

    Duration

    Helpful?
    Yes
    No