You will get React Bug Fixes | React Customization | Frontend Consultation
Project details
If your React application needs improvements, bug fixes, or expert guidance, I am here to help.
I am a Frontend Developer with more than seven years of experience building production level web applications using React, Next.js, TypeScript, and modern frontend tools. I help startups, SaaS companies, and businesses improve their React applications by fixing issues, optimizing performance, and implementing clean scalable components.
This project is ideal if you need help with debugging React errors, customizing existing UI components, improving responsiveness, or getting professional consultation on architecture and best practices.
I focus on clean code, maintainable structure, and fast performance so your application works smoothly across devices.
You can use this service for bug fixing, feature improvements, UI updates, or technical guidance for your React project.
If you are unsure about the scope, feel free to message me before placing the order.
React developer, React.js expert, React bug fixing, React customization, frontend developer, JavaScript developer, Next.js developer,
I am a Frontend Developer with more than seven years of experience building production level web applications using React, Next.js, TypeScript, and modern frontend tools. I help startups, SaaS companies, and businesses improve their React applications by fixing issues, optimizing performance, and implementing clean scalable components.
This project is ideal if you need help with debugging React errors, customizing existing UI components, improving responsiveness, or getting professional consultation on architecture and best practices.
I focus on clean code, maintainable structure, and fast performance so your application works smoothly across devices.
You can use this service for bug fixing, feature improvements, UI updates, or technical guidance for your React project.
If you are unsure about the scope, feel free to message me before placing the order.
React developer, React.js expert, React bug fixing, React customization, frontend developer, JavaScript developer, Next.js developer,
Programming Languages
JavaScript, Java, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$99
|
Standard
$299
|
Advanced
$400
|
|---|---|---|---|
| Delivery Time | 1 day | 3 days | 1 day |
Number of Revisions | 3 | 4 | Unlimited |
Design Customization | |||
Content Upload | |||
Responsive Design | - | ||
Source Code | - | - |
Optional add-ons
You can add these on the next page.
Additional Revision
+$5
Additional Page
+$10Frequently asked questions
17 reviews
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AR
Aqeela R.
Mar 13, 2026
Senior Svelte & SvelteKit Frontend Developer
Working with Gul was a great experience. He is very professional, clear with instructions, and respectful throughout the project. Communication was smooth and he made the collaboration easy. I would be happy to work with him again in the future.
KW
Kehinde W.
Jul 10, 2025
Frontend for an Edtech App
Awesome freelancer!
JL
Justin L.
Feb 14, 2025
React Mentoring and Development
KW
Kehinde W.
Jan 23, 2025
Fix vite build issues — frontend
IB
Ignacio B.
Nov 13, 2024
Nextjs and Typescript Bug Fixing Developer ($10 per bug)
He is relatively good, he does the job well, but at the same time he spoils you... He doesn't show up and say he's going to do things and it never happens.
About Gul
Frontend Developer | Next.js | Svelte | React | AI integrations
100%
Job Success
Gilgit, Pakistan - 10:31 pm local time
With over 7 years of experience, I specialize in creating high-performance, scalable frontends for dynamic SaaS platforms and AI-driven web applications using Next.js, React, TypeScript, and Tailwind CSS. My mission? Transform your vision into a fast, user-friendly product that grows with your business.
🎯 Why Choose Me?
- Top Rated Plus Freelancer on Upwork with $40K+ earned and 15+ successful projects.
- Proven track record in delivering production-ready systems for startups and established companies alike.
- Expertise in tackling common frontend hurdles, from messy codebases to slow application performance.
💻 What I Deliver:
- Seamless SaaS platforms and dashboards
- Cutting-edge AI web applications
- Robust MVPs and user interfaces
- High-performance marketing websites
- Scalable frontend architectures designed for real-world applications
🔧 Core Technologies:
- Frameworks: Next.js, React, Svelte
- Languages: TypeScript, Modern JavaScript (ES6+)
- Styling: Tailwind CSS, CSS Modules
- Integrations: REST APIs, GraphQL, and more
I leverage modern AI tools to accelerate development without compromising on quality, consistently achieving 90-100 Lighthouse scores across projects. My approach ensures your product is optimized for speed, SEO, and user experience.
📩 Ready to Build Something Great?
If you’re looking for a frontend engineer who can elevate your SaaS or web application, let's connect! Message me today, and let’s discuss how I can help turn your project into a reality.
Steps for completing your project
After purchasing the project, send requirements so Gul can start the project.
Delivery time starts when Gul receives requirements from you.
Gul works on your project following the steps below.
Revisions may occur after the delivery date.
Project Discussion
We review your React project, issues, and requirements.
Analysis
I analyze the codebase and identify the best solution.