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Abdallah Ali

@abdallahali

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Android Developer specializing in secure, scalable Kotlin apps and on-device ML solutions.

Egypt

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What I'm looking for

I’m looking for a team where I can build secure, performance-focused Android products with Kotlin, Jetpack Compose, and modern architectures—while shipping on-device ML and protecting DRM/media experiences end-to-end.

I’m an Android Developer with 4+ years of hands-on experience building scalable, production-ready Android applications using Kotlin. I deliver real-world apps across e-learning, healthcare, AI, media, and e-commerce—supporting features like modern UI with Jetpack Compose, complex state management, and long-term maintainability.

I’m especially focused on secure, media-heavy experiences (DRM-protected playback, DRM and content protection) and high-performance architectures using MVVM, MVI, and Clean Architecture. I also bring on-device ML capabilities into production, integrating OpenCV (C++ via Android NDK), PyTorch inference, TensorFlow Lite, and automated workflows with OpenAI Realtime APIs.

Experience

Work history, roles, and key accomplishments

Current

Android Developer

Current

DerasaTech

Apr 2025 - Present (1 year 1 month)

- Developed secure native e-learning applications featuring DRM-protected video playback and
advanced content protection.
- Implemented multi-layered security measures including Root & Emulator detection and anti-
debugging using C++ via Android NDK.
- Structured applications using MVI and clean multi-module architecture to ensure a scalable and
maintainable codebase

Android Android SDK Android Development Android Jetpack Android App Development Android Application Architecture Android Testing Kotlin Kotlin Multiplatform Kotlin Multiplatform Mobile (KMM)

Current

Freelance Android Developer

Current

Upwork

Aug 2023 - Present (2 years 9 months)

Designed and built native Android apps in Kotlin for education, healthcare, AI, and e-commerce, applying MVVM/MVI/Clean Architecture for scalable delivery. Implemented Jetpack Compose UIs, REST/Firebase integration, secure DRM-protected video playback, and reactive concurrency with Kotlin Coroutines and Flow.

Kotlin Jetpack Compose MVVM MVI Coroutines Kotlin Flow REST APIs Firebase DRM Protected Media Playback

Android Developer

Quantstack Technologies Pvt Ltd

Feb 2024 - Dec 2025 (1 year 10 months)

- Engineered a high-performance clinical Android application enabling medical professionals to
monitor hair growth and treatment progress globally.
- Integrated advanced image processing modules using OpenCV and C++ via Android NDK to ensure
precise analysis of medical imagery.
• Implemented on-device ML inference using PyTorch to analyze hair density, thickness, and volume
from captured images.

Android Android SDK Android Development Android Jetpack Android App Development Android Application Architecture Android Testing Kotlin Kotlin Multiplatform Kotlin Multiplatform Mobile (KMM)

Education

Degrees, certifications, and relevant coursework

Suez University

Electrical Engineering

Activities and societies: Presented a research project at the Suez Scientific Students Conference (2022); managed the Computer segment of the IEEE Suez University Student Branch.

Completed Electrical Engineering studies at Suez University and presented a research project at the Suez Scientific Students Conference in 2022. Previously managed the Computer segment of the IEEE Suez University Student Branch.