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Fiverr Pro
English
$
USD
I will fix bugs in your web app mobile app or backend
Mian S
About this gig
Need a real software engineer to fix a bug, ship a feature, or get your MVP unstuck?
I am a former Microsoft SWE II and former Meta intern. I help founders, startups, and small teams move faster across web apps, backend APIs, mobile apps, and MVPs.
Services Offered
- React, Next.js, and TypeScript web app fixes
- Backend APIs, integrations, Firebase, Supabase, and databases
- iOS/Swift help when your product includes mobile
- Production debugging, broken flows, performance, and security-minded fixes
- MVP feature implementation, cleanup, and launch polish
What To Expect
I will review your scope, confirm the right package, work inside the agreed boundaries, and share clear handoff notes so you understand what changed.
Best Fit
Defined bugs, features, API integrations, broken workflows, code cleanup, or MVP tasks.
Not A Fit
Vague full-app builds with no requirements, school assignments, spam/scraping tools, or work outside Fiverr's policies.
Please message me before ordering so I can confirm scope, timeline, and the right package.
Get to know Mian S
Mian S
Software Engineer
- FromUnited States
- Member sinceAug 2026
- Avg. response time1 hour
Languages
Urdu, English, Pashto
I am an ambitious software engineer and student dedicated to making a difference through meaningful and complex products. I specialize in Python, Java, Javascript, AWS, and Elasticsearch, with a strong focus on data structures and algorithm design. I strive to constantly learn new technologies and adapt my skills to solve real-world problems.
My Portfolio
Other Software Development Services I Offer
FAQ
Should I message you before ordering?
Yes. Please message me with your app or repo status, the bug or feature, deadline, and any relevant screenshots or errors. I will confirm the right package before you order.
What kinds of software work can you help with?
I can help with TypeScript, React, Next.js, backend APIs, Firebase, Supabase, databases, and some iOS/Swift work. The best fit is a clear bug, feature, integration, or MVP scope.
Do you provide support after delivery?
Yes. Each package includes revisions, and I can answer reasonable follow-up questions related to the delivered work through Fiverr messages. Larger follow-up work can be scoped separately.
