I will debug and fix react native app bugs and crashes fast

S
shahbazahmad808
S
shahbazahmad808
Shahbaz Ahmad
4,0
4,0
Sommige informatie wordt in het Engels weergegeven.
debug and fix react native app bugs and crashes fast
Volledig scherm
debug and fix react native app bugs and crashes fast
Volledig scherm
Volledig scherm
debug and fix react native app bugs and crashes fastdebug and fix react native app bugs and crashes fastdebug and fix react native app bugs and crashes fast

Over deze dienst

Hi, Im Shahbaz Ahmad, a Senior React Native Developer.

I am a highly experienced React Native & React.js developer with over 5 years of hands-on experience building high-performance, scalable mobile and web applications for startups and enterprise clients.

I specialise in fixing React Native bugs, crashes, build issues, and performance problems across both Android and iOS platforms.

I have worked on production-level applications used by 125,000+ users, including multi-chain Web3 wallets and fintech solutions.

My Expertise:

React Native (Android & iOS apps)

React.js (modern responsive web applications)

Firebase & Firestore

Supabase integration

Redux / Redux Toolkit / Saga / Thunk

TypeScript & JavaScript

Mobile performance optimisation

️ Services I Provide:

I can fix issues such as:

React Native red screen errors

App crashes and runtime bugs

Android build errors (Gradle issues)

iOS build errors (CocoaPods / signing issues)

Third-party library conflicts

Redux state management bugs

Google Maps and location issues

Push notifications issues

Performance problems (slow UI, memory leaks)

Apps I Have Worked On:

Gaya Wallet Multi-chain Web3 wallet with 100,000+ active users

OxPay Wallet Web3

  • App-type

    • Hybride

  • Programmeertaal

    • C
    • Java
    • JavaScript
    • Objective-C
    • TypeScript
    • HTML
    • React Native

  • Frameworks

    • Node.js
    • React Native

  • Doel

    • Chat
    • Streaming
    • Restaurant
    • Winkelen
    • Financiën
    • Sociaal netwerken
    • Entertainment
    • Kaarten en navigatie
    • Crypto
    • Wallet app

  • Tools

    • Expo
    • Android Studio
    • Xcode
    • firebase
    • Visual Studio Code
    • Visual Studio

  • Expertise

    • Compatibiliteit tussen browsers en apparaten
    • Prestaties
    • Design
    • firebase
    • Release management
    • API integratie

Maak kennis met Shahbaz Ahmad

Shahbaz Ahmad

Senior React Native Developer Mobile Apps iOS Android Web3

4,0(2)
  • Afkomstig uitPakistan
  • Lid sindsjan 2020
  • Gem. reactietijd1 uur
  • Laatste levering2 jaar

  • Talen

    Urdu, Engels
Senior React Native Developer with 5+ years of experience building scalable mobile apps for iOS and Android. I specialize in React Native, cross-platform mobile development, Web3 apps, and API integrations. I deliver high-performance apps with clean architecture, pixel-perfect UI, and secure backend connectivity. Experienced with Solana, Firebase, REST APIs, and wallet integrations. From concept to deployment, I build reliable mobile products. ✅ Post-launch support ✅ End-to-End Web3 Apps with seamless wallet connectivity ✅ DEX Integration (BirdEye, Jupiter)

Mijn portfolio

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    just_gist

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    5

    Great seller with good communication and smart developer. I hope to work with you next time for opportunity to do much better. Thank you.

    Tot maximaal US$ 50

    Prijs

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Reviews

2 reviews van deze dienst
4,0

(1)
(0)
(1)
(0)
(0)
Specificering van de beoordeling
  • Communicatieniveau van de freelancer
    4
  • Aanbevelingswaardig
    5
  • Dienst zoals beschreven
    5
Sorteer op
Meest relevant
  • K
    image-docs

    komirica

    DK

    Denemarken

    3

    he is okay

    US$ 50-US$ 100

    Prijs

    3 dagen

    Looptijd

    Nuttig?
    Ja
    Nee
  • J

    just_gist

    CH

    Zwitserland

    5

    Great seller with good communication and smart developer. I hope to work with you next time for opportunity to do much better. Thank you.

    Tot maximaal US$ 50

    Prijs

    4 dagen

    Looptijd

    Nuttig?
    Ja
    Nee

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