I will fix bugs in your lovable, bolt or cursor web app

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Mohammad Hasan

About this gig

Is your Lovable, Bolt or Cursor web app failing to build, deploy or log users in? I help troubleshoot and fix bugs in existing React and Next.js apps.


ISSUES I CAN HELP WITH


  • UI and frontend bugs
  • TypeScript and build errors
  • Vercel or Netlify deployment failures
  • Supabase login, authentication and RLS issues
  • Blank screens and hydration errors
  • API errors and environment configuration


I have 5 years of development experience and have built SaaS products and a published Shopify app.


CHOOSE YOUR SCOPE

Basic: 1-3 agreed minor bugs.

Standard: 1 agreed build, deployment or login issue.

Premium: agreed fixes involving login, database or deployment, with scope confirmed before ordering.


Each package includes testing of the agreed fixes and a plain-English summary. New features, full app audits and rebuilds require a separate quote.


BEFORE ORDERING

Message me your app link, error screenshot and steps to reproduce the problem. I'll assess the initial scope and recommend a package or custom offer. Code access may be needed to confirm complexity.


No technical knowledge needed. We'll agree on the work and delivery time before you order.

Respect third-party rights

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Get to know Mohammad Hasan

Mohammad Hasan

Full Stack Developer, MERN and Shopify Apps, React, NodeJS, MongoDB

  • FromIndia
  • Member sinceAug 2026
  • Avg. response time1 hour
  • Languages

    Hindi, English, Urdu, Arabic
Full Stack Developer with 4+ years building production SaaS, eCommerce, and real-time applications with the MERN stack. I've delivered 14+ live applications, including a Shopify public app used by 500+ store owners and React Native apps on the Google Play Store. Frontend: React, Next.js, Remix, Redux, Tailwind Backend: Node.js, Express, REST, GraphQL, JWT, RBAC Database: MongoDB, MySQL, Prisma, Firebase Shopify: Public and custom apps, Polaris, Billing API Cloud: AWS, Docker, CI/CD Message me before ordering so we can scope your project properly.

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