I will fix bugs and optimize performance in your mern stack app

A
aryanrath10
A
aryanrath10
Aryan Rath
Parte de la información aparece en idioma inglés.
fix bugs and optimize performance in your mern stack app
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fix bugs and optimize performance in your mern stack app
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fix bugs and optimize performance in your mern stack appfix bugs and optimize performance in your mern stack appfix bugs and optimize performance in your mern stack appfix bugs and optimize performance in your mern stack appfix bugs and optimize performance in your mern stack app

Acerca de este Servicio

Is a broken feature, API error, or slow loading speed holding back your MERN stack app? Im here to help you debug, refactor, and optimize your application quickly and cleanly!


What I Can Help You With:

  • Frontend (React.js): Fix broken UI/UX components, state management issues (Redux/Context API), hook dependency loops, and routing bugs.
  • Backend (Node.js & Express): Debug RESTful API endpoints, CORS issues, authentication/JWT failures, and server middleware crashes.
  • Database (MongoDB & Mongoose): Resolve connection timeouts, fix schema/model errors, and optimize slow database queries.
  • Performance Optimization: Fix memory leaks, reduce bundle size, implement caching, and speed up overall load times.

Why Work With Me?

  • Clean & Documented Code: Clear comments on what was fixed and why.
  • Security Focused: Careful handling of environment variables and sensitive code logic.
  • Fast Communication: Clear updates every step of the way.

  • Lenguaje de programación

    • JavaScript

  • Experiencia

    • Depuración de código
    • Rendimiento
    • Seguridad
    • Diseño

  • Marco de frontend

    • Next.js
    • React.js
    • Tailwind CSS

  • Marco de backend

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

Conoce a Aryan Rath

Aryan Rath

Software and Web Developer

5.0(3)
  • DeIndia
  • Miembro desdejul 2026
  • Responde aprox. en:1 hora
  • Última entregaaproximadamente 17 horas

  • Idiomas

    Hindi, Inglés
I am a full-stack developer with experience in the MERN stack, Next.js, and AI integration. I have engineered secure applications like digital closets and expense trackers, utilizing tools like Google Gemini API and Cloudflare. My background includes solving over 200 LeetCode challenges and developing production-ready medical interfaces during my internship.

Mi porfolio

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