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Fiverr Pro
English
$
USD
I will fix bugs in your app
M Ashrafujjaman
About this gig
That bug that's been blocking you for days? Send it to me.
I've shipped 20+ apps as a front-end/full-stack developer over the past year React, Next.js, Node.js, Rails, Ember, working knowledge of MongoDB and Postgres. I debug fast because I've had to: fixing my own bugs across dozens of projects taught me to trace root causes, not patch symptoms.
I fix:
- React/Next.js: rendering issues, state bugs, hydration errors, build failures
- Node.js/Express: crashes, auth issues, broken endpoints
- Rails: gem mismatch,
- Ember.js: a language many freelancers avoid I don't
- Database: Postgres query issues
- Deployment: Vercel, Fly.io, Docker issues
How it works:
- You describe the bug and share code access
- I diagnose the root cause and confirm the fix scope
- You get fixed, tested code + a plain-English explanation of what was wrong
N.B: If it's a 10 - 20 minutes fix, I'll not waste your time or money. I'll tell you upfront.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know M Ashrafujjaman
M Ashrafujjaman
Software Engineer
- FromBangladesh
- Member sinceJun 2021
- Avg. response time1 hour
Languages
Bengali, English, Urdu, Hindi
I am a front-end focused full stack developer with almost 2 years of professional experience delivering 20+ production grade web applications and contributing to OniKanji (US-based SaaS). I am strong in Ember.js and React, with TypeScript, responsive design, and automated front-end testing (QUnit). I am seeking a long-term role to deliver pixel-perfect UI and to grow into backend development.
FAQ
What if you can't fix it?
If I can't reproduce or fix the issue, I refund the order. I'll usually tell you before you order whether it's fixable.
Can you fix a bug without breaking other things?
Yes, I check the surrounding code and run the project's tests before delivering.
My previous developer is gone and I don't know how the code works. Can you still help?
Yes, that's common. Premium covers taking over an unfamiliar codebase and stabilizing it.
Do you fix WordPress/PHP?
No, I stay in my lane: JavaScript/TypeScript, React, Next.js, Ruby on Rails, Ember, Node.js, and Python.
