I will fix bugs in your react nodejs express or javascript application


About this gig
Are you facing frustrating bugs, errors, or broken features in your web application? i am here to help!
I am a full-stack developer with expertise in React, Node.js, Express, and JavaScript. Whether it is a quick UI glitch or a complex backend bug, I will inspect your codebase, locate the root cause, and deliver a clean, efficient fix.
What I can fix for you:
Frontend Issues: React hooks, state management (Redux/Zustand), component re-rendering, UI/CSS bugs, responsive design issues.
Backend Issues: Express API routing, Node.js runtime errors, middleware setup, request/response bugs.
Authentication & Security: JWT tokens, OAuth, session management, CORS errors.
Database & Async Errors: MongoDB/Mongoose or SQL query bugs, async/await handling, API integration failures.
Environment & Dependencies: npm module conflicts, package version errors, build/deployment failures.
Why choose me?
Fast response and turnaround times
️Clean, readable, and well-commented code
Clear communication and live status updates
Complete client privacy and code confidentiality
IMPORTANT:
Please contact me via message BEFORE placing an order! This allows me to inspect your code or issue first
Respect third-party rights
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Get to know Sandeepa
Undergraduate BICT
- FromSri Lanka
- Member sinceJul 2026
Languages
English
