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shahrozcodes

Shahroz Khadim

@shahrozcodes

Mobile App Developer for Android and iOS using React Native

Pakistan
Inglese, Urdu
Alcune informazioni sono riportate in lingua inglese.
Chi sono
I’m a React Native developer with 4 years of experience building and improving Android and iOS apps. I work with TypeScript, Firebase, REST APIs and Java/Swift native integrations. My experience includes video and chat platforms, camera apps and fitness products. I help with app development, UI implementation, bug fixes, build errors and performance optimization. Expect clear scope, regular updates, tested code and a practical handover. Send your requirements or bug details, and I’ll confirm the scope and next steps.... Continua a leggere

Competenze

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shahrozcodes
Shahroz Khadim
offline • 
Tempo di risposta medio: 1 ora

Consulta i miei servizi

Sviluppo multipiattaforma
I will develop react native mobile apps for android and ios
A partire da100 USD / progettoMaggiori dettagli
Correzione bug app mobile
I will fix react native bugs crashes and build errors
A partire da50 USD / progettoMaggiori dettagli

Portfolio

Esperienza lavorativa

Senior React Native Developer

TRZ Technologies • Full time

Oct 2025 - Present • 1 yr 1 mo

Developed Android and iOS apps using React Native and TypeScript. - Palsome: Built video/post feeds and AI chat, upgraded React Native, and resolved memory crashes and performance issues. - Callings: Implemented offline messaging, SQLite/WebSocket synchronization, voice/video calls and notifications. - Giftpoke: Refactored large modules into reusable services, hooks and UI components. - CogniArt AI: Built image generation, subscriptions, credits, deep links and notifications. Led code reviews, mentored junior developers and prepared Android/iOS releases.

Techling

React Native Developer

Techling • Full time

Jan 2023 - Oct 2025 • 2 yrs 9 mos

Developed and maintained Android and iOS apps using React Native CLI, TypeScript, Firebase and REST APIs. - CazVid: Built video, chat and notification features, and improved video and messaging performance. - Chex AI: Built Java/Swift native SDK bridges, integrated camera object detection, and collaborated on Unity integration. - TrueTrack Fitness: Helped launch the fitness MVP within eight weeks and mentored junior developers. - DressUp Store: Implemented social login, upgraded React Native, and integrated REST APIs with Redux.