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Inzamam Abbasi

Senior React Native Developer with 4+ years of experience building production-ready iOS and Android applications. I've shipped 25+ mobile apps, led teams, and delivered scalable solutions using React Native, TypeScript, Firebase, and modern mobile technologies. I focus on building fast, reliable, and polished mobile experiences that solve real business problems.

View WorkGet in Touch

mail4inzamam@gmail.com · +92-311-5057220 · Islamabad, Pakistan

GitHubLinkedIn
// 01

0+

Apps Shipped

Production-ready iOS & Android applications successfully delivered.

// 02

0+

Years Experience

Professional React Native development across multiple industries.

// 03

0+

Developers Led

Led teams, mentored junior developers, and managed project delivery.

// 04

0+

Apps Improved

Enhanced existing applications with new features, bug fixes, and performance improvements.

// 01 — About

Mobile-first engineering. Production-ready delivery.

I specialize in building high-quality React Native applications as a cross-platform mobile app developer—they feel truly native, not web apps adapted for mobile. Over the past 4+ years, I've built, shipped, and maintained 25+ production applications across healthcare, wellness, e-commerce, fintech, and service marketplaces. I've led a team of 5+ developers, mentored interns into junior engineers, and successfully taken ownership of existing codebases by delivering new features, improving performance, and resolving complex issues.

From translating Figma designs into polished user experiences to integrating Firebase, payment systems, real-time features, and publishing releases on the App Store and Google Play, I enjoy owning the complete mobile development lifecycle. I'm passionate about writing clean, maintainable code and building products that deliver real value to users.

// 02 — Stack

Building production-ready mobile applications.

My primary stack centers around React Native and Expo, with TypeScript, JavaScript, and Firebase. I build production-ready mobile applications with secure payment integrations, real-time communication, scalable state management, and complete App Store & Google Play deployment workflows.

stack/mobile-dev.ts

Mobile Development

Building high-performance cross-platform mobile applications.

React NativeExpoReact NavigationReact HooksJavaScriptTypeScript
stack/state-mgmt.ts

State Management

Managing scalable application state.

ReduxRedux ToolkitContext API
stack/backend-data.ts

Backend & Data

Backend integration and real-time communication.

FirebaseFirestoreFirebase AuthenticationREST APIsSocket.IOSQLite
stack/payments.ts

Payments & Subscriptions

Secure payments and subscription systems.

StripePayPalRevenueCat
stack/device-features.ts

Real-time & Device Features

Interactive mobile experiences and device capabilities.

AgoraGoogle MapsPush NotificationsDeep LinkingTrack Player
stack/deployment.ts

Development & Deployment

Production releases and deployment workflow.

GitAndroid StudioXcodePostmanTestFlightGoogle Play ConsoleApple App Store Connect
React Native•
TypeScript•
Firebase•
Redux Toolkit•
Stripe•
Agora•
REST APIs•
App Store•
Google Play•
Expo•
JavaScript•
Socket.IO•
Google Maps•
React Native•
TypeScript•
Firebase•
Redux Toolkit•
Stripe•
Agora•
REST APIs•
App Store•
Google Play•
Expo•
JavaScript•
Socket.IO•
Google Maps•

// 03 — Featured Work

Featured Work

app/u4ria
WellnessReleased
U4RIA React Native mobile app mockup — Mindfulness & Calm
Enlarge Mockup
PROJECT // 01

U4RIA

Mindfulness & Calm

Mindfulness and calm app with social login, feeds, audio playback, subscriptions, and real-time interactions.

STACK:
React Native CLIExpoFirebaseSocket.ioRevenueCatStripeReact Native Track Player
App StoreGoogle Play
app/medroof
HealthcareReleased
MedRoof React Native mobile app mockup — Telemedicine & Spa
Enlarge Mockup
PROJECT // 02

MedRoof

Telemedicine & Spa

Telemedicine and spa platform with appointments, role-based auth, chat, calling, and secure payments.

STACK:
React NativeFirebaseAgora SDKStripe
App StoreGoogle Play
app/ezpark
Parking TechReleased
EZPark React Native mobile app mockup — Parking Marketplace
Enlarge Mockup
PROJECT // 03

EZPark

Parking Marketplace

Parking marketplace with slot booking, live availability, reviews, subscriptions, verification, and payments.

STACK:
React NativeTypeScriptFirebase (Firestore, Cloud Functions, FCM, Storage)Stripe ConnectStripe IdentityRevenueCatGoogle Maps APIRedux Thunk
App Store
app/yamar
MarketplaceReleased
Ya'Mar React Native mobile app mockup — Multi-Vendor Marketplace
Enlarge Mockup
PROJECT // 04

Ya'Mar

Multi-Vendor Marketplace

Ya'Mar is a multi-vendor e-commerce marketplace mobile application designed to empower small businesses and independent sellers. Operating on iOS and Android, the app combines traditional retail storefronts, live auction bidding, bundle shipping requests, digital product downloads, and multi-vendor checkout into a single platform.

STACK:
React Native
App Store
View all 10+ projects ->

// 04 — Experience

Experience

Mubbits Pvt Ltd

Apr 2024 – Present

Senior React Native Developer | Team Lead

// PROMOTED
  • - Lead a team of 5+ developers delivering production-ready React Native applications.
  • - Mentor interns and junior developers through code reviews, technical guidance, and best practices.
  • - Take ownership of existing codebases by delivering new features, resolving critical production issues, and improving application stability.
  • - Manage the complete mobile release lifecycle, including code signing, TestFlight, App Store Connect, and Google Play Console deployments.
  • - Collaborate with designers, backend engineers, and product teams to deliver scalable, high-quality mobile applications.

Oct 2023 – Apr 2024

React Native Developer

  • - Built and maintained production mobile applications across healthcare, wellness, e-commerce, and marketplace domains.
  • - Integrated Firebase, REST APIs, payment gateways, push notifications, and real-time features.
  • - Worked closely with QA and stakeholders to ensure stable releases on both iOS and Android platforms.

M TecHub LLC

Oct 2022 – Oct 2023

React Native Developer

  • - Developed production mobile features using React Native for iOS and Android.
  • - Implemented real-time chat, Stripe payments, Agora audio/video calling, and live streaming.
  • - Improved application performance and collaborated with backend teams to deliver scalable mobile solutions.

DotServiz

Apr 2022 – Oct 2022

Junior React Native Developer

  • - Developed reusable React Native components and integrated REST APIs.
  • - Implemented deep linking, push notifications, Google Maps, and location-based features.
  • - Fixed bugs, enhanced UI/UX, and contributed to successful app releases.

// 05 — Testimonials

What people say about working with me.

testimonial/sohaib-ahmed-siddiqui.md
// Manager
// FEATURED

“Inzamam worked with me on some projects, a highly skilled React Native developer with strong expertise in building scalable mobile applications. He consistently demonstrated excellent problem-solving abilities, attention to detail, and a deep understanding of both frontend and backend development using Firebase. Inzamam is proactive, reliable, and always focused on delivering high-quality work. His ability to handle complex features like payment integrations, real-time systems, and performance optimization makes him a valuable asset to any team. I recommend him to anyone looking for a dedicated and talented mobile app developer.”

Sohaib Ahmed Siddiqui

Founder & CEO @ DotServiz

testimonial/sameer-ijaz.md
// Client

“Inzamam is an excellent developer, I hired him for a work on a mobile app. I was happy to work with him. Would recommend.”

Sameer Ijaz

Software Engineer — React Native, ReactJS, Data Science, Python

// 06 — Certifications

Certifications

certification

React Native Ecosystem and Workflow

LinkedIn Learning / 2026

View Certificate

certification

TypeScript for JavaScript Developers

LinkedIn Learning / 2026

View Certificate

// 07 — Publications

Publications

// 08 — Education

Education

2019–2021

Master of Computer Science (MCS)

PMAS Arid Agriculture University, Rawalpindi

CGPA 3.85/4.00