I will fix bugs, maintain and update your flutter mobile app

5.0

Pakistan

I speak Urdu, English

40 orders completed

Your Vision, My Code Let's Build Something Extraordinary

Hi, I’m Shaykhay — a full-stack web and mobile app developer with 4+ years of experience in Flutter, Node.js, Next.js, React.js, and Python. I build modern, scalable, and user-friendly Android, iOS, a...

Level 2

Has met high performance criteria and has a proven track record for meeting client expectations.

About this Gig

Got a Flutter app that's crashing, lagging, or just needs updates? I'll fix it fast and keep it running smoothly.

WHAT I CAN HELP WITH:

Bug fixes & crash resolution

Performance optimization (jank, memory leaks, slow builds)

Adding new features to your existing codebase

Firebase integration (Auth, Firestore, Cloud Functions, Push Notifications)

API integration (REST APIs, Stripe/payment gateways)

State management fixes (Provider, Riverpod, GoRouter)

Play Store / App Store update & resubmission issues (including the 16KB page size Android requirement)

Flutter version upgrades & dependency conflicts

WHY WORK WITH ME:

- I read your existing code before touching anything no reckless rewrites

- Clear communication with regular updates, not silence until delivery

- I flag risks/tradeoffs before making changes, so there are no surprises

- Available for both one-time fixes and ongoing monthly maintenance

Send me your error logs, a Loom video of the bug, or just describe the issue I'll get back to you with a clear plan before we start.

fix bugs, maintain and update your flutter mobile app

Full Screen

Platform:

Cross-platforms

App type:

Hybrid

Frameworks:

Flutter

•

Node.js

Purpose:

Chat

•

Social networking

•

Entertainment

•

Medical

+6 more

Expertise:

Cross-browser/Device compatibility

•

Performance

+5 more

Programming language:

Dart

•

Java

•

Kotlin

•

Swift

•

TypeScript

+2 more

Tools:

Android Studio

•

Xcode

•

Supabase

Clients I’ve worked with

Plenuu E

Flutter and web developer for plenuu business mobile and web app

Nov 2025

My Portfolio

FAQ

Do I need to share my full source code?

Yes, I'll need access via GitHub/GitLab (private repo) or a zip file. I sign an NDA if required.

What if the bug is more complex than expected?

I'll flag it immediately with a revised scope/quote before continuing — no silent overages.

Can you work with my existing state management (Provider/Riverpod/Bloc)?

Yes, I work within whatever architecture you already have rather than forcing a rewrite.

Do you handle Play Store/App Store rejection issues?

Yes, including the newer Android 16KB page size compliance requirement, permissions issues, and metadata fixes.

What do you need from me to start?

Repo access, a description of the issue (screenshots/video help a lot), and target platform (Android/iOS/both).

Reviews

1 reviews for this Gig
5.0

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Rating Breakdown

Seller communication level
5
Quality of delivery
5
Value of delivery
5

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