I will fix react nextjs nodejs bugs and improve performance

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gauravgoyal768
G
gauravgoyal768
Gaurav Goyal
fix react nextjs nodejs bugs and improve performance
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fix react nextjs nodejs bugs and improve performance

About this gig

Are you facing bugs, errors, or performance issues in your React, Nextjs, or Nodejs application? Im here to help.

I am a Full Stack Developer with 7+ years of experience in building, debugging, and optimizing web applications. I specialize in identifying and fixing issues quickly while improving performance and code quality.

What I can do for you:

Fix bugs and errors in React, Nextjs, Nodejs apps, also with other tech.

Debug and resolve production issues

Optimize performance and speed

Improve API efficiency and backend logic

Refactor and clean up code

I focus on delivering clean, scalable, and efficient solutions with clear communication and on-time delivery.

Please contact me before placing an order to discuss your requirements.

  • Programming language

    • HTML & CSS

  • Expertise

    • Debugging
    • Localization
    • Performance
    • Security
    • Databases

  • Frontend framework

    • Ember.js
    • jQuery
    • Next.js
    • Nuxt.js
    • React.js

  • Backend framework

    • Express.js
    • Next.js
    • Node.js
    • Spring

Get to know Gaurav Goyal

Gaurav Goyal

Full Stack Developer Website Development React Nextjs Nodejs Bug Fixing API Deve

  • FromIndia
  • Member sinceApr 2026
  • Avg. response time1 hour

  • Languages

    Hindi, English
I’m a Full Stack Developer with experience in website development, debugging, and building scalable web applications. I specialize in React, Nextjs, Nodejs, and modern JavaScript technologies. I help build fast, reliable, high-performance websites and fix bugs efficiently. I have worked on dashboards, APIs, and workflow systems, focusing on clean architecture and performance. I can develop full stack apps, APIs, admin panels, and optimize speed. I deliver clean code, clear communication, and on-time results.

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