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xsparkii23

Muhammad Hamza

@xsparkii23

React Native Mobile App Developer for iOS and Android Apps

Pakistán
Inglés
Parte de la información aparece en idioma inglés.
Sobre mí
I am a React Native Mobile App Developer with 4 years of experience building high performance cross platform iOS and Android apps. I have launched more than 10 mobile applications with smooth UI UX, scalable architecture, and App Store Play Store publishing. My skills include React Native, Expo, TypeScript, Firebase, Supabase, RevenueCat for in app purchases, OneSignal for push notifications, and AI integration with ChatGPT. I create fast, bug free, and long term maintainable apps for startups, agencies, and businesses, from MVP to full scale production.... Lee más

Habilidades

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xsparkii23
Muhammad Hamza
desconectado • 
Tiempo medio de respuesta: 1 hora

Revisa mis servicios

Desarrollo de multiplataforma
I will do custom mobile app developement and app deployment in react native
DeUSD 100 / proyectoMás información
Desarrollo de multiplataforma
I will develop react native mobile application
DeUSD 100 / proyectoMás información

Porfolio

Experiencia laboral

React Native Developer | Mobile app Development for iOS & Android |

Vorksol • Tiempo completo

Dec 2023 - Present • 2 yrs 5 mos

At Vorksol, I worked as a React Native Developer, delivering cross-platform iOS & Android apps with React Native + Expo. My focus was building high-performance, scalable, and user-friendly apps that could grow with business needs. Key Highlights: 💳 Implemented In-App Purchases & Subscriptions with RevenueCat + native IAP. 📲 Integrated push notifications & deep linking via Firebase Cloud Messaging & OneSignal. 💬 Built real-time chat & account sharing with Socket.io; added Twilio for messaging & verification. 🔐 Developed social authentication (Google, Facebook, Apple). 📊 Used Appsflyer for analytics & growth tracking. 🤖 Added AI-powered features with OpenAI & Claude APIs. 🛠️ Ensured performance & stability through manual testing. Core Tech: React Native, Expo, JavaScript, TypeScript, Supabase, Firebase, OneSignal, RevenueCat, Socket.io, Twilio, AppsFlyer, OpenAI API.