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$
USD
I will fix bugs, optimize, or add features to your mern stackon
Abdul Jabbar
About this gig
Get Your MERN Stack App Working Flawlessly! (Bug Fixing & Optimization)
Is your existing MERN/Next.js application stuck with bugs, or running too slow? I specialize in surgical code fixes, performance optimization, and integrating small, critical features.
With 1.5+ years of hands-on MERN experience (as a quick-learning developer), I focus on delivering clean, working codenot just large projects.
My Core Value & Focus:
Proven Performance: I have successfully optimized MongoDB queries to improve data load speedI bring that optimization mindset to your code.
Backend Fixes: Expert in Node.js/Express bug fixing and database schema issues (MongoDB/PostgreSQL).
Frontend Efficiency: Fixing Redux state management issues and improving front-end rendering performance.
Clean Delivery: Guaranteed clean code.
Let's stop the bugs and start performing. Contact me before ordering!
Respect third-party rights
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Get to know Abdul Jabbar
Abdul Jabbar
Expert MERN Stack Developer: Crafting Modern Web Applications
- FromBangladesh
- Member sinceJul 2023
Languages
Bengali, English, Hindi
I'm Abdul Jabbar, a passionate MERN stack developer with a knack for crafting dynamic and robust web applications. If you're in need of a skilled professional to bring your digital ideas to life, you've come to the right place!
My Portfolio
FAQ
What is the main focus of this Gig?
This Gig is focused on fixing bugs, improving performance/optimization, and integrating small features into your existing MERN Stack (React, Node.js, MongoDB/PostgreSQL) application. I do not build entire applications from scratch here.
Why does the Basic Package start at $20?
My Basic Package is for quick, professional fixes (1-2 simple bugs) and guarantees experienced MERN expertise.
What information do you need from me to start fixing bugs?
To start immediately, I need 1. Access to your codebase (Git Repository), 2. Detailed description/screenshots of the bug, and 3. Instructions on how to reproduce the issue on my local system.
Can you fix both Frontend (React) and Backend (Node.js) issues?
Yes. I am a full-stack developer who specializes in the backend, so I can efficiently fix bugs in your React/Redux state management as well as your Node.js/Express API logic.
What is included in "Optimization"?
Optimization includes: refactoring unperformant code, setting up proper indexing in MongoDB/PostgreSQL, optimizing API response times, or improving Redux state logic. Please discuss your specific performance issue before ordering.
Do you offer support after the fix is delivered?
Yes. After the fix is delivered and accepted, I provide 5 days of free support to ensure the fix is working correctly in your environment.
