Zhenlei Ji
Senior Android Engineer at N26
Barcelona, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolZhenlei Ji is a Senior Android Engineer with over a decade of experience building high-quality mobile experiences, currently shaping N26’s Android app for Europe’s first mobile bank. He previously led platform and architecture work at trivago, rebuilding the app in Kotlin with MVVM, Clean Architecture and reactive streams to reduce crashes and boost developer productivity. His background includes low-level Android framework contributions to AOSP and OEM integrations for Sony and Motorola, giving him rare end-to-end expertise from system internals to consumer UX. He also prototypes sensor-driven features (e.g., sleep detection) and automates tooling, pairing hands-on coding with scripting chops. Based in Barcelona, he combines disciplined independent delivery with strong team collaboration—and folds origami in his spare time, a hint at his taste for precision and creative problem solving.
10 years of coding experience
10 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Universidade Estadual de Campinas
Portuguese, English
Stackoverflow
21reputation
5kreached
1answer
0questions
Github Skills (32)
pinch-to-zoom10
android-widget10
calendar-view10
gestures10
zooming10
swipe-gestures9
gradle-plugin8
gradle-kotlin-dsl8
kotlin8
ktlint8
android8
gradle8
espresso7
linting7
kotlin-dsl7
Programming languages (2)
Github contributions (5)
zhenleiji/AndroidScripts
Oct 2016 - Feb 2019
Contributions:9 commits, 16 pushes, 1 branch in 2 years 4 months
zhenleiji/zswapi
Sep 2020 - Nov 2022
Simple app which uses Star Wars API
Contributions:61 PRs, 86 pushes, 64 branches in 2 years 2 months
apireactwarssimple-appstar-wars-api
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