You will get MERN stack bug fixes and troubleshooting for your web app

Project details
You will get professional MERN stack bug fixing and troubleshooting for your existing web application. I can help fix issues in React.js frontend, Node.js/Express.js backend, MongoDB database flow, REST APIs, authentication, forms, dashboards, UI behavior, and application functionality.
I will review the issue, investigate the root cause, apply a clean fix, and test the updated feature to make sure it works properly. This project is ideal if your MERN application has broken features, API errors, database issues, login problems, frontend bugs, or unexpected behavior.
My goal is to deliver a clean, reliable fix without overcomplicating your codebase.
I will review the issue, investigate the root cause, apply a clean fix, and test the updated feature to make sure it works properly. This project is ideal if your MERN application has broken features, API errors, database issues, login problems, frontend bugs, or unexpected behavior.
My goal is to deliver a clean, reliable fix without overcomplicating your codebase.
Programming Languages
HTML & CSS, JavaScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$30
|
Standard
$75
|
Advanced
$150
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 1 | 2 | 4 |
Bug Investigation | |||
Fix Documentation | - | ||
Detailed Code Comments | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$15 - $40
Additional Revision
+$15Frequently asked questions
About Talha
Full Stack Developer | MERN, Python, FastAPI, Django, AI & APIs
Sanghar, Pakistan - 9:42 pm local time
I work with React.js, Node.js, Express.js, MongoDB, Flask, Django, FastAPI, JavaScript, Python, REST APIs, SQL/NoSQL databases, Tailwind CSS, Bootstrap, and third-party integrations.
I can help you build SaaS MVPs, admin dashboards, business portals, e-commerce features, payment integrations, AI chatbots, OpenAI/GPT integrations, custom APIs, automation workflows, and data dashboards.
My focus is to understand what the client actually wants to achieve, then turn that idea into a clean, scalable, and practical web solution. Whether you need a new web app, backend API, payment system, chatbot, dashboard, or bug fixing support, I can help structure and build it properly.
Services I can help with:
• Full stack web app development
• React.js frontend development
• Node.js, Django, Flask, or FastAPI backend
• REST API development and integration
• SaaS MVP development
• Admin dashboards and business portals
• AI and OpenAI API integration
• Payment gateway integration
• Database design and integration
• Data dashboards and visualization
• Bug fixing and feature improvement
Let’s discuss your project requirements and build a reliable solution that fits your business needs.
Steps for completing your project
After purchasing the project, send requirements so Talha can start the project.
Delivery time starts when Talha receives requirements from you.
Talha works on your project following the steps below.
Revisions may occur after the delivery date.
Review the Issue
I will review the bug details, screenshots, errors, project files, and expected result.
Investigate the Code
I will inspect the React frontend, Node/Express backend, APIs, and MongoDB flow to find the root cause.