Lucas Wottrich — Staff Android Engineer
I'm Lucas Wottrich — Staff Android Engineer at iFood, Jetpack Compose & architecture specialist, building scalable mobile software for millions of users.
01 / 06
2017 · RCA Digital
Java, then Kotlin — Android with a foot in iOS and Swift. Built a fingerprint-encrypted bank login (public-private keys + SHA-256) and a white-label banking app that grew one bank's customer base sixfold.
02 / 06
2020 · Warren Brasil
Led the Android modularization effort, built the design system library in Jetpack Compose, set up CI for automated builds and PRs — and shipped the new home screen for a sensitive banking flow without losing state or user trust.
03 / 06
2021 · iFood — Fraud Prevention
Facematch & Liveness cut to 30 seconds; a Handshake security fix saved R$ 125k per month; memory-leak work dropped crash reports to zero.
04 / 06
2024 · iFood — Exponencial Onboarding
Rebuilt driver onboarding in Compose + Navigation 2.0: facial biometrics replaced document uploads, completion rose +10 p.p. — and the experience won the iF Design Award.
05 / 06
Always · Community
32 repositories, 229★. Author of SmartChecklist, contributor to dose-android — and writing in pt-br about UDF, Compose state, and coroutines & Flow on wottrich.medium.com.
06 / 06
Today · iFood — Driver Onboarding
Staff Android Engineer leading the Android Onboarding front: "pre-execution refactoring" kept a sustainable pace of 4 major features in 6 months, while structured 1:1s help junior devs lead their own complex features.
9+
years building mobile
30min
driver approval — down from 31h
+10p.p.
onboarding completion rate
iF
Design Award — Exponencial onboarding
Selected work
Keep scrolling — the shelf slides sideways.
Writing
Contact
Open an issue, read an article, or say hi — I answer everything.