Available for mobile engineering roles

Building mobile apps that feel native, on every platform.

Mobile Application Developer with 3 years 7 months of experience shipping Android, iOS, and Flutter apps — from IoT-connected products to cross-platform consumer apps, built for stability and speed.

Good morning
Tayyba Adien
Android
Crash-free rate99.6%
Apps shipped15+
About

Cross-platform by trade, detail-obsessed by habit.

I'm a Mobile Application Developer based in Islamabad, Pakistan, with 3 years 7 months of experience building native Android, Flutter, and iOS applications. I've shipped 15+ production apps spanning IoT-connected products, backend-integrated services, and consumer-facing apps.

My focus is on clean architecture — MVVM, Bloc, Stacked, and Provider — and on measurable outcomes: fewer crashes, faster load times, and code that the next developer can actually maintain. I currently work as a Senior Mobile Engineer at VisionTech 360, owning features end-to-end from technical design through release.

3y 7m
Professional experience
15+
Apps shipped
3
Platforms — Android, iOS, Flutter
3
Companies worked with
Skills

The stack behind the apps.

Languages, frameworks, and tools I use to take a mobile app from idea to the app store.

Languages

DartKotlinJava

Mobile

FlutterJetpack Compose XMLAndroid SDK

Architecture

MVVMBloc StackedProvider Kotlin Coroutines

Backend & APIs

Node.jsFlask-RESTful REST APIsFirebase

Data

PostgreSQLMongoDB

Tooling

GitAndroid Studio VS CodeFigmaNotion
Experience

Where I've built.

Senior Mobile Engineer · VisionTech 360

Nov 2023 — Present
  • Own feature development across iOS, Android, and cross-platform apps, including IoT-connected products, from technical design through release.
  • Re-architected key modules around MVVM and Stacked state management to cut crash rate and improve performance.
  • Introduced Kotlin Coroutines for async work, reducing main-thread blocking.
  • Own Play Store and App Store release pipelines, including versioning and staged rollouts.
  • Review code and mentor junior engineers on architecture and best practices.

Flutter Developer · DriftMeta

Jun 2023 — Oct 2023
  • Built and shipped cross-platform Flutter apps integrated with Firebase and REST APIs.
  • Implemented state management with Bloc, Stacked, and Provider across multiple apps.
  • Worked directly with design and QA to convert Figma specs into tested, pixel-accurate UI.

Junior Android Developer · Funsol Technologies

Jan 2023 — Apr 2023
  • Built native Android features and Flutter modules under senior engineer guidance.
  • Applied Bloc/Provider state management patterns to production feature work.
  • Delivered on sprint timelines while ramping up on Dart, Kotlin, and mobile architecture fundamentals.
Projects

Selected work.

A snapshot of the kind of mobile engineering I do day to day.

IoT · Android · iOS

IoT-Connected Mobile Platform

Cross-platform app connecting to IoT hardware, with feature ownership from design through App Store and Play Store release.

KotlinMVVMCoroutines
Flutter · Firebase

Cross-Platform Consumer App

Flutter application integrated with Firebase and REST APIs, built with Bloc and Stacked for scalable state management.

FlutterBlocFirebase
Android · Flutter

Native + Cross-Platform Modules

Native Android features paired with Flutter modules, integrating Firebase and REST APIs under a production sprint cycle.

KotlinFlutterProvider

More repositories, experiments, and in-progress work live on GitHub.

View GitHub →
Contact

Let's build something.

Open to mobile engineering roles and freelance Android/iOS/Flutter work.

Email
tayybaadien@gmail.com
Location
Islamabad, Pakistan