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Idris Aminu

@idrisaminu

Senior Android engineer building design systems, SDKs, and reliable fintech mobile foundations.

Nigeria
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What I'm looking for

I’m looking for a team where I can build scalable Android infrastructure—design systems, SDKs, and reliability—while partnering with backend and product to ship low-debt features, with a path to explore BLE/physical hardware.

I’m a Senior Android Engineer focused on the mobile infrastructure products run on—design systems, SDKs, and modular architectures that help teams move fast without accumulating debt. My work spans fintech, digital identity, and consumer apps across Africa, the Middle East, and the US.

At Banque Misr, I architected a Jetpack Compose design-system framework shared across product modules, cutting UI development effort by ~30% while enforcing visual and behavioral parity. I also led performance and reliability work, driving a 99.5% crash-free session rate by diagnosing ANRs, memory leaks, and network-edge regressions.

I’ve built secure, extensible platforms end to end—from taking a high-security digital identity wallet from zero to worldwide launch with AES-256 encryption, biometric auth, and document scanning, to designing a white-label plugin system for runtime branding and business logic injection. I care deeply about real-world performance on constrained hardware and increasingly want to work at the intersection of mobile and physical hardware via Android companion apps over BLE.

Experience

Work history, roles, and key accomplishments

Banque Misr logoBM
Current

Senior Android Engineer

May 2024 - Present (2 years 2 months)

Leading Android architecture for the flagship digital banking apps at one of Egypt's largest banks, serving millions of active users across the region.

• Architected a reusable, themeable Jetpack Compose design-system framework shared across product modules, enforcing visual and behavioral parity while cutting UI development effort by ~30%.
• Build highly concurrent financial integrations (trans

Lunchbox logoLU

Senior Android Engineer

Sep 2021 - Dec 2022 (1 year 3 months)

Built the Android foundation for LunchBox's white-label food-ordering platform, a single codebase powering custom-branded ordering experiences for multiple enterprise restaurant clients.

• Architected core white-label ordering functionality consumed by diverse enterprise clients from one shared, modular codebase.
• Engineered flexible, highly themeable plugin and UI-configuration systems that le

Nomba logoNO

Senior Mobile Engineer (Native & Flutter)

Jan 2019 - Sep 2021 (2 years 8 months)

Built and optimized native Android and Flutter fintech applications for Nomba (formerly Kudi), engineered to process payments reliably across fragmented OS versions and low-end hardware common in African markets.
• Developed scalable payment and financial-services features in native Android and Flutter, tuned to run smoothly across widely varying device capabilities.
• Drove native performance b

Youverify logoYO

Android Native Expert

Feb 2021 - Aug 2021 (6 months)

As a foundational mobile engineer at YouVerify, architected and launched YouID, a high-security digital identity wallet from raw concept to worldwide production deployment.
• Owned core Android architecture for YouID end to end, taking it from ideation to global launch.
• Designed on-device secure-storage layers using 256-bit AES symmetric-key encryption to protect sensitive identity and credenti

Education

Degrees, certifications, and relevant coursework

UN

University of Ilorin, Nigeria

Bachelor's degree, Human kinetics

2014 - 2018

University of Ilorin logoUI

University of Ilorin

Bachelor's degree, Human Kinetics

2014 - 2018

Earned a bachelor's degree in Human Kinetics from the University of Ilorin from 2014 to 2018.

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