I will be your full stack mern developer or fix react node bugs

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kashif_dev_pro
K
kashif_dev_pro
Muhammad Kashif
5,0
5,0
Certaines informations sont présentées en anglais.

À propos de ce service

Are you looking for an expert MERN Stack Developer to build your web app or fix React and Node JS bugs? You are in the right place!

I am a professional MERN Stack Web Developer specializing in building, debugging, and optimizing scalable web applications. Whether you need a custom MERN stack website built from scratch or urgent help to fix React JS, Node.js, Express, or MongoDB errors, I deliver clean code with fast delivery.

Services I Offer:

  • Custom MERN Apps: Full-stack web application development from scratch.
  • React & Frontend Fixes: Debugging UI issues, state management (Hooks, Redux), & Tailwind styling.
  • Backend Debugging: Resolving Node.js backend crashes, Express API, & MongoDB query errors.
  • REST API Integration: Building secure APIs and fixing CORS/server issues.
  • Auth & Security: Fixing JWT token, session, and role authorization bugs.

Why Choose Me?

  • Clear communication & urgent bug fixes in hours
  • Clean, scalable, and maintainable code
  • 100% satisfaction & post-project support


Send a message with your requirements or error screenshots to get started!

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Découvrez Muhammad Kashif

Muhammad Kashif

MERN Stack Developer, React JS Errors and Bug Fixing

5,0(8)
  • DePakistan
  • Membre depuisaoût 2024
  • Temps de réponse moy.1 heure
  • Dernière commande1 mois
  • Langues

    Français, Italien, Anglais
Hi! I'm Muhammad Kashif, a Full Stack Developer and Data Specialist. I help businesses build modern web apps and process complex data. My Expertise: • Full Stack: React.js, Next.js, Node.js, Express.js, MongoDB, Tailwind CSS. • Bug Fixing: Quick resolution for React errors, API issues, and UI glitches. • Data Solutions: Web scraping, data cleaning, and CSV automation using Python, Pandas, and NumPy. Why Choose Me? Clean code, quick response, and fast delivery. Feel free to inbox me—let's discuss your project!

Mon portfolio

Avis

5 avis concernant ce service
5,0

(5)
(0)
(0)
(0)
(0)
Détails de la notation
  • Niveau de communication avec le freelance
    5
  • Qualité de la livraison
    5
  • Valeur de la livraison
    5
Trier par
Les plus pertinents
  • F
    image-docs

    fiverr108

    GB

    Royaume-Uni

    Collaboration en cours
    5

    Third order also now completed, as usual seller showed good attitude and a willingness to help the project succeed.

    50 $US-100 $US

    Prix

    2 jours

    Durée

    Utile?
    Oui
    Non
  • M
    image-docs

    monica_lisa

    US

    États-Unis

    5

    Outstanding experience! A true senior full-stack developer. He built our modern MERN stack website completely from scratch with a clean React frontend and a well-structured Node.js backend. The code quality was excellent, communication was smooth throughout the project, and everything was delivered on...

    50 $US

    Prix

    3 jours

    Durée

    Utile?
    Oui
    Non
  • S
    image-docs

    smith3131

    GB

    Royaume-Uni

    5

    Great experience! An amazing full-stack developer. Built custom backend APIs for my MERN stack project, handled the Node.js fixes, and delivered everything well ahead of schedule. Everything works perfectly on my React website. Super fast, highly accommodating, and knows how to build things from scratch. Highly recommended!

    50 $US

    Prix

    6 jours

    Durée

    Utile?
    Oui
    Non
  • C
    image-docs

    cedric_coleman

    US

    États-Unis

    5

    Exceptional work! He successfully fixed the frontend React.js and API integration issues on my MERN stack website. Very knowledgeable developer, solved the problem quickly, and delivered the project right on time with professional communication. Highly recommended for full-stack and React bug fixing!

    50 $US

    Prix

    3 jours

    Durée

    Image d'échantillon de travail
    Utile?
    Oui
    Non
  • W

    willardadk

    US

    États-Unis

    5

    Super fast delivery, fixed all my React/Node bugs perfectly — highly recommended!

    50 $US

    Prix

    1 jour

    Durée

    Image d'échantillon de travail
    Utile?
    Oui
    Non
Avis

5 avis concernant ce service
5,0

(5)
(0)
(0)
(0)
(0)
Détails de la notation
  • Niveau de communication avec le freelance
    5
  • Qualité de la livraison
    5
  • Valeur de la livraison
    5
Trier par
Les plus pertinents
  • F
    image-docs

    fiverr108

    GB

    Royaume-Uni

    Collaboration en cours
    5

    Third order also now completed, as usual seller showed good attitude and a willingness to help the project succeed.

    50 $US-100 $US

    Prix

    2 jours

    Durée

    Utile?
    Oui
    Non
  • M
    image-docs

    monica_lisa

    US

    États-Unis

    5

    Outstanding experience! A true senior full-stack developer. He built our modern MERN stack website completely from scratch with a clean React frontend and a well-structured Node.js backend. The code quality was excellent, communication was smooth throughout the project, and everything was delivered on...

    50 $US

    Prix

    3 jours

    Durée

    Utile?
    Oui
    Non
  • S
    image-docs

    smith3131

    GB

    Royaume-Uni

    5

    Great experience! An amazing full-stack developer. Built custom backend APIs for my MERN stack project, handled the Node.js fixes, and delivered everything well ahead of schedule. Everything works perfectly on my React website. Super fast, highly accommodating, and knows how to build things from scratch. Highly recommended!

    50 $US

    Prix

    6 jours

    Durée

    Utile?
    Oui
    Non
  • C
    image-docs

    cedric_coleman

    US

    États-Unis

    5

    Exceptional work! He successfully fixed the frontend React.js and API integration issues on my MERN stack website. Very knowledgeable developer, solved the problem quickly, and delivered the project right on time with professional communication. Highly recommended for full-stack and React bug fixing!

    50 $US

    Prix

    3 jours

    Durée

    Image d'échantillon de travail
    Utile?
    Oui
    Non
  • W

    willardadk

    US

    États-Unis

    5

    Super fast delivery, fixed all my React/Node bugs perfectly — highly recommended!

    50 $US

    Prix

    1 jour

    Durée

    Image d'échantillon de travail
    Utile?
    Oui
    Non