Mobile Engineer (iOS/Android) at Didii

You'll build the didii app on the phone in every Nigerian's pocket. Native feel, low-data mode, works on a Tecno from 2021 with one bar of MTN — money flows that never crash mid-transfer.

What you'll do

• Ship native modules for iOS and Android (React Native or Flutter)
• Build offline-resilient transfer queues that survive flaky networks
• Integrate biometric and PIN flows the way Nigerians actually use them
• Optimise APK size and cold-start for low-end devices
• Ship to Play Store and App Store on a weekly cadence

What we're looking for

• 3+ years shipping production mobile apps
• Deep React Native or Flutter chops — you've owned an app end-to-end
• You've debugged a payment that "looked failed but actually went through"
• Calm under "my money has disappeared" pressure