I will fix react, nextjs or API bugs in your web app

V
vlad05x
V
vlad05x
Vlad
fix react, nextjs or API bugs in your web app
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fix react, nextjs or API bugs in your web app
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fix react, nextjs or API bugs in your web appfix react, nextjs or API bugs in your web appfix react, nextjs or API bugs in your web appfix react, nextjs or API bugs in your web app

About this gig

Having issues with your React, Next.js or web application?

I can help you debug and fix frontend, backend or API issues quickly and cleanly.

Whether your app has broken functionality, console errors, deployment problems or API failures, I will investigate the issue and provide a stable solution.

What I can help fix:

  • React / Next.js bugs
  • API and backend issues
  • Broken UI or functionality
  • Console errors and crashes
  • Stripe or payment issues
  • Deployment and production bugs
  • Responsive layout issues

What you can expect:

  • Fast and clear communication
  • Clean and maintainable fixes
  • Stable and optimized solution
  • Clear explanation of the issue
  • Support after delivery
  • This gig is perfect for:
  • SaaS applications
  • Startup MVPs
  • Dashboards and admin panels
  • Production bug fixes
  • Web applications

Tech stack:

  • React
  • Next.js
  • TypeScript
  • Node.js
  • Express
  • Stripe
  • REST APIs

Please message me before placing an order with details about the issue so I can review it and recommend the best solution.

  • Programming language

    • TypeScript

  • Expertise

    • Debugging
    • Performance
    • Security
    • Databases
    • Testing procedures

  • Frontend framework

    • Bootstrap
    • jQuery
    • Next.js
    • React.js
    • Tailwind CSS

  • Backend framework

    • Express.js
    • Fastify
    • NestJS
    • Next.js
    • Node.js

Get to know Vlad

Vlad

Full Stack Developer Building Modern SaaS, AI Products

5.0(3)
  • FromUkraine
  • Member sinceAug 2023
  • Avg. response time1 hour
  • Last delivery7 months

  • Languages

    English, Ukrainian
Hi, I’m Vlad — Full-Stack Developer specializing in Next.js, React, Node.js, and SaaS development. I help startups and businesses build modern SaaS platforms, AI-powered web apps, dashboards, MVPs, and scalable products that are fast, secure, and production-ready. Whether you need: • a SaaS MVP • AI integration with OpenAI • a modern dashboard • authentication & payments • API development • bug fixing or scaling —I focus on building reliable solutions that help your business grow. Clear communication, clean code, and long-term quality are my priorities. Let’s build together.

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