I will fix next js bugs, sanity cms errors, and vercel deployment

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usamajamshed774
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usamajamshed774
Usama Jamshed
fix next js bugs, sanity cms errors, and vercel deployment
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fix next js bugs, sanity cms errors, and vercel deployment
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fix next js bugs, sanity cms errors, and vercel deploymentfix next js bugs, sanity cms errors, and vercel deploymentfix next js bugs, sanity cms errors, and vercel deploymentfix next js bugs, sanity cms errors, and vercel deploymentfix next js bugs, sanity cms errors, and vercel deployment

About this gig

Are you facing Next.js build errors, Sanity CMS schema issues, or Vercel deployment failures?

I am a specialized Next.js & Sanity CMS Engineer. I will quickly debug and resolve your technical issues so your live site runs error-free.

What I Fix:

1. Next.js & React:

Hydration & App Router bugs

SSR/SSG rendering issues

TypeScript & Tailwind UI fixes

2. Sanity CMS & APIs:

Schema & content model errors

Broken GROQ/GraphQL queries

CORS & API token authentication

3. Vercel & Deployment:

Build pipeline & env variable fixes

Custom domain & SSL setup

Webhook triggers (Sanity + Vercel)

Why Choose Me?

Fast turnaround & clean code

Clear communication & video walk-throughs

PLEASE NOTE: Message me with your error logs or repo link before ordering so I can evaluate the issue!

  • Website type

    • E-Commerce store

  • Programming language

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

  • Website features

    • Forum
    • Analytics
    • Gallery
    • Dashboard
    • Landing page
    • Blog
    • User Authentication
    • Admin Panel
    • API integration
    • Database integration
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Get to know Usama Jamshed

Usama Jamshed

NextJs and Sanity CMS Headless Web Engineer

  • FromPakistan
  • Member sinceAug 2021
  • Avg. response time1 hour

  • Languages

    Urdu, English
Need a lightning-fast Next.js website that your team can actually manage without breaking code? I build custom headless web applications integrated with Sanity CMS. Specializing in Next.js App Router, TypeScript, Tailwind CSS, and Sanity Studio v3. Reached 98+ Google Lighthouse scores across custom web builds with sub-second page loads. From custom schema design to seamless Vercel deployment, I make content management effortless. Message me your Figma layout or project brief, and I will send a full tech review within 1 hour!

My Portfolio

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