a
amirmirza388

Amir Mirza

@amirmirza388
5.0(1)

Full Stack Mobile App Developer React Native Node JS Expo Firebase

Pakistán
Inglés, Urdu, Punjabí
Parte de la información aparece en idioma inglés.
Sobre mí
Full Stack Mobile App Developer with 5+ years of experience building iOS and Android apps using React Native, Expo, Node.js, and Firebase. I specialize in: - React Native & Expo — cross-platform apps - Node.js + Express — REST APIs and backend - Firebase & MongoDB — real-time databases - JWT Auth, Push Notifications, Stripe/PayPal - Android 15 optimization & PWA development Delivered food delivery, eCommerce, fitness, and booking apps. ✔ Clean, maintainable code ✔ Response time under 1 hour ✔ On-time delivery — always ✔ Free consultation before you order Message me — I reply within 1 hour.... Lee más

Habilidades

a
amirmirza388
Amir Mirza
desconectado • 
Tiempo medio de respuesta: 1 hora

Revisa mis servicios

Desarrollo de multiplataforma
I will develop a full stack react native mobile app with nodejs backend and rest API
5.0(1)
DeUSD 110 / proyectoMás información
Sitio web a aplicación
I will build a fast and responsive progressive web app pwa with react and nodejs
DeUSD 120 / proyectoMás información

Porfolio

Experiencia laboral

Software_Keys Hub

Senior React Native and Node js

Software Keys Hub • Trabajador autónomo

Jan 2021 - Present • 5 yrs 6 mos

Full Stack Mobile App Developer with 5+ years of experience building cross-platform iOS and Android applications using React Native and Expo. Key Achievements: - Delivered 15+ React Native apps for clients across UAE, USA, and Pakistan - Built scalable Node.js + Express REST APIs handling 10,000+ daily requests - Reduced app crash rate by 90% through Android 15 / 16KB page size fixes - Achieved 100/100 Lighthouse scores on PWA projects - Average client rating: 5.0 stars on Fiverr Technical Expertise: - Mobile: React Native, Expo, Redux, TypeScript - Backend: Node.js, Express.js, REST APIs, JWT Auth - Database: MongoDB, Firebase Firestore, AsyncStorage - Tools: Git, VS Code, Postman, Figma, EAS Build - Payments: Stripe, PayPal integration - Push Notifications: Firebase Cloud Messaging (FCM) Successfully delivered food delivery apps, eCommerce platforms, fitness tracking apps, social networking apps, and booking systems on time and within budget.

1 Reseñas
5.0

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Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    5
  • Calidad de la entrega
    5
  • Valor de la entrega
    5
1-1 de 1 reseñas
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    M

    mahernaved

    AE

    Emiratos Árabes Unidos

    5

    I had a fantastic experience working with this React Native developer. Their skill and dedication were clear from start to finish, and they delivered excellent quality code on time. Highly recommended!

    Hasta USD50

    Precio

    6 días

    Tiempo

    gig

    Desarrollo de multiplataforma

    Útil?
    Sí
    No