You will get fix bugs and issues in your React, Next.js, Node.js, or JavaScript code
Project details
Got a bug, error, or broken feature? I'll find it and fix it — fast.
I specialize in debugging and fixing issues in React.js, Next.js, Node.js, and JavaScript/TypeScript projects. Whether it's a console error, a broken API, a CSS layout issue, a deployment failure, or a performance bottleneck — I track down the root cause and fix it properly.
What I fix:
✔ Frontend bugs (React, Next.js, HTML, CSS, JavaScript)
✔ Backend errors (Node.js, Express, API failures)
✔ Database issues (MongoDB, SQL queries)
✔ Deployment & build errors (Vercel, Netlify, Docker)
✔ Responsive design problems
✔ Performance & speed issues
Every fix includes a brief explanation of what caused the bug and what I did to resolve it — so you understand what happened and can prevent it in the future.
No guesswork. Clean fixes. Fast turnaround.
I specialize in debugging and fixing issues in React.js, Next.js, Node.js, and JavaScript/TypeScript projects. Whether it's a console error, a broken API, a CSS layout issue, a deployment failure, or a performance bottleneck — I track down the root cause and fix it properly.
What I fix:
✔ Frontend bugs (React, Next.js, HTML, CSS, JavaScript)
✔ Backend errors (Node.js, Express, API failures)
✔ Database issues (MongoDB, SQL queries)
✔ Deployment & build errors (Vercel, Netlify, Docker)
✔ Responsive design problems
✔ Performance & speed issues
Every fix includes a brief explanation of what caused the bug and what I did to resolve it — so you understand what happened and can prevent it in the future.
No guesswork. Clean fixes. Fast turnaround.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$30
|
Standard
$80
|
Advanced
$250
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 4 days |
Number of Revisions | 1 | 2 | 3 |
Design Customization | - | - | |
Content Upload | - | - | - |
Responsive Design | - | ||
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$20 - $40
Additional Revision
+$15
Responsive Design
(+ 1 Day)
+$25
Extra Bug Fix
(+ 1 Day)
+$20
Code Review & Audit
(+ 2 Days)
+$75
Performance Optimization
(+ 2 Days)
+$100Frequently asked questions
About Nikhil
I Build Fast, Scalable Web Apps with React, Next.js & Node.js
Solan, India - 4:52 am local time
Over the past 2+ years, I've built and shipped 10+ production applications using React.js, Next.js, Node.js, and MongoDB — from booking platforms handling real appointments to AI-powered web apps and team productivity tools.
What I build: • Custom business websites & landing pages (fast-loading, SEO-optimized) • Booking & appointment systems with payment integration • Full-stack SaaS applications with dashboards & admin panels • REST APIs and database architecture
Why clients choose me:
✅ Clean, maintainable code — not spaghetti
✅ Responsive designs that work on every device
✅ Clear communication with daily/weekly updates
✅ On-time delivery — I respect deadlines
I'm available 30+ hrs/week and ready to start immediately.
Send me a message with your project details, and I'll respond within a few hours with a plan.
Steps for completing your project
After purchasing the project, send requirements so Nikhil can start the project.
Delivery time starts when Nikhil receives requirements from you.
Nikhil works on your project following the steps below.
Revisions may occur after the delivery date.
Diagnosis
I review your code, reproduce the bug, and identify the root cause
Fix & test
I implement the fix and verify it works across scenarios