I will fix vercel nextjs react deployment errors build issues github integration errors

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Festus B

About this gig

Struggling with Vercel, Next.js, or React deployment errors? If your build is failing, your app is broken in production, or GitHub integration is not working, I can fix it fast and get your web app running smoothly again.


I specialize in debugging and fixing deployment issues across modern web apps, ensuring your project works perfectly in production without errors or downtime.


I will help you fix issues such as:

  • Vercel deployment errors and build failures
  • Next.js production and runtime errors
  • React app deployment issues
  • GitHub CI/CD integration problems
  • API and backend deployment errors
  • Environment variable and hosting issues


What you get:

  • Full error diagnosis and debugging
  • Fix broken deployment pipeline
  • Working production ready application
  • Clean redeployment setup on Vercel
  • Guidance to prevent future errors


I work with Next.js, React, Node.js, Vercel, GitHub, and modern web deployment tools.


If your deployment is broken, I will fix it quickly and professionally so your app works again.


vercel nextjs react deployment fix build error github ci cd api error hosting issue web app fix saas deployment cloud deploy Domain setup netlify google oauth aws cloud

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Get to know Festus B

Festus B

Deploy, Fix and Optimize AI Apps Fast

  • FromNigeria
  • Member sinceApr 2026
  • Avg. response time23 hours
  • Languages

    English, German, French, Spanish, Italian
Hi, I am Festus, I help startups, founders, and businesses deploy, troubleshoot, and optimize modern web applications and AI-powered apps. My expertise includes Vercel deployment, Next.js, React.js, GitHub integration, Lovable AI, Replit, Base44, V0, Supabase, OAuth, Stripe integration, and AI SaaS MVPs. Whether you're facing deployment errors, build issues, authentication problems, database errors, broken features, or production bugs, I provide reliable solutions that get projects running smoothly. My focus is fast communication, quality work, and long term stability for every project.

My Portfolio