Android Engineer · Fintech, Payments & Mobile Security
5+ years building consumer-facing Android apps in Kotlin, with a focus on modern architecture (Compose, Coroutines/Flow, MVVM, Clean Architecture) and mobile security aligned with OWASP MASVS.
Currently at Neo Mena Technologies on banking infrastructure. Previously shipped payments (MontyPay) and eSIM products at Monty Mobile.
- Mobile security — OWASP MASVS-aligned hardening, SSL pinning, Play Integrity, keystore work, R8 obfuscation
- Modern Android — Jetpack Compose, Coroutines/Flow, MVVM, Clean Architecture, modularization
- Cross-platform — Kotlin Multiplatform for sharing business logic across Android and iOS
- Offensive security — TryHackMe pentesting and reverse engineering, to better understand the threat side of the apps I ship
- LinkedIn — linkedin.com/in/mj00
- Email — mhammadjaber00@outlook.com
Most of my production work lives in private repositories at the companies I've worked for. I'm planning to open-source some Android security tooling and Compose patterns here over the coming months.
