Fix Bugs, Improve Performance & Upgrade Your Web App by Aman Sharma

Fix Bugs, Improve Performance & Upgrade Your Web App

Aman Sharma

Contact for pricing

About this service

Summary

I help teams quickly identify and resolve complex bugs by diagnosing the exact root cause and providing clear, actionable fixes. With experience across full-stack systems, APIs, and databases, I deliver fast, reliable debugging that saves you hours of guesswork. You get a precise explanation, a fix plan, and optional patch implementation.

FAQs

Will you fix the bug or only diagnose it?
You get a diagnosis + fix plan by default. If you want the actual fix, I can implement it as an add-on.
What access do you need?
Minimal access - repo access is ideal, but I can work with logs or screenshares if needed.
How fast can you diagnose a bug?
Most issues are diagnosed within a few hours to 1 day, depending on complexity.
Which tech stacks do you support?
Next.js, React, Node.js, NestJS, Django, REST APIs, Prisma, SQL/NoSQL databases, and general backend systems.

What's included

Bug Diagnosis Report
A clear, concise, and actionable report explaining the root cause of the issue, how it affects the system, and recommended next steps. Includes logs, screenshots, or code snippets if required.
Fix Plan / Technical Recommendation
A detailed solution proposal describing the safest and most efficient way to fix the issue. Includes whether it requires code changes, refactoring, or configuration updates.
Patch or Code Fix
A clean, tested patch or code update that resolves the diagnosed bug. Includes a brief explanation of changes and testing notes.

Example projects