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English
$
USD
I will fix bugs in react and next applications
Jaydeep Panchal
About this gig
Need a secure and scalable backend API?
I will develop professional REST APIs using Node.js and Express with MySQL or MongoDB.
Services include:
- REST API development
- CRUD operations
- JWT authentication
- User management
- MySQL & MongoDB integration
- Third-party API integration
- Error handling
- API documentation
- Clean, scalable code
Whether you're building a new application or extending an existing one, I'll deliver a reliable backend tailored to your requirements. Please contact me before ordering for custom projects.
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Get to know Jaydeep Panchal
Jaydeep Panchal
Senior Full Stack Developer
- FromIndia
- Member sinceNov 2018
Languages
English, Hindi, Gujarati
Hi, I'm a Senior Software Developer with 5+ years of professional experience building scalable full-stack web applications and backend systems.
I also work with Generative AI, RAG architecture, AI agents, vector databases, semantic search and AI-powered workflows.
I help businesses build new applications, develop APIs, fix existing applications, integrate third-party services, optimize performance and deploy production-ready solutions.
My focus is clean architecture, maintainable code, performance and reliable production delivery.
FAQ
What types of bugs can you fix?
I can fix bugs related to React.js, Next.js, JavaScript, TypeScript, UI/UX, API integrations, routing, authentication, state management, responsive design, and performance issues.
Can you work on an existing project?
Yes. I can debug and improve your existing React or Next.js application without rebuilding it from scratch.
What do you need to get started?
Please provide your project requirements, the bug description, access to the code (GitHub/ZIP), error screenshots or logs, and any relevant credentials if required.
Do you fix backend issues as well?
Yes. I can fix Node.js, Express.js, REST API, MySQL, and MongoDB issues if they are related to your project.
Will my website be responsive after the fixes?
Yes. If the issue involves responsive design, I will ensure your website works properly across desktop, tablet, and mobile devices.
Can you optimize my website's performance?
Yes. I can improve loading speed, reduce unnecessary re-renders, optimize API calls, and enhance overall application performance.
Do you provide source code after completion?
Yes. You will receive the updated source code with all agreed fixes.
How long will it take to fix my issue?
Delivery depends on the complexity of the bug. Simple issues can often be resolved within 24–48 hours, while larger problems may require more time.
Do you offer revisions?
Yes. Revisions are included according to the package you choose.
Should I contact you before placing an order?
Yes. Please send me a message before ordering so I can review your requirements, estimate the scope of work, and recommend the best package.
