Open to opportunities

AYYAZ SAJJAD

@ayyazsajjad

Message

Android developer specializing in Jetpack Compose, Kotlin, KMP and Firebase-backed apps.

Pakistan

Message

What I'm looking for

I seek mobile roles building production Android/KMP apps with clean architectures, strong testing, CI/CD, and opportunities to own end-to-end features and releases.

I am an Android developer with strong expertise in Kotlin, Jetpack Compose (M3), Kotlin Multiplatform, and end-to-end Firebase integrations. I deliver offline-first, production-ready apps with modular multi-module architectures, Play Console releases, CI/CD, and a strong focus on reliability and low crash/ANR.

My work includes building CameraX features, PDF/ZIP exports, secure/photo-proof modules, idempotent background queues with WorkManager, and analytics dashboards. I prioritize clean MVVM architecture, automated testing, clear documentation, and shipping policy-compliant Play releases.

Experience

Work history, roles, and key accomplishments

Current

Android App Developer

Current

Freelance

Jan 2022 - Present (4 years 5 months)

Delivered multiple Jetpack Compose (M3) Android apps end-to-end using Kotlin, KMP patterns, and Firebase services; implemented offline-first flows, CameraX media features, PDF/ZIP exports, and Play-ready releases with ProGuard/R8 and multi-module Gradle.

Kotlin Jetpack Compose Hilt ROOM Datastore WorkManager CameraX Firebase