Hello, I'm Ivan/Cheng
Building ideas through code — from mobile to web to Web3.
View Resume
Building ideas through code — from mobile to web to Web3.
View ResumeHands-on experience with iOS development using Swift and SwiftUI, including AR integration, prototyping, and publishing preparation.
Worked at Apple and Huawei in high-stakes sales and tech consulting roles. Delivered top NPS and led B2B lead generation.
Built and deployed a modern fullstack app with Next.js, PostgreSQL, and Express. Understands end-to-end web dev cycle.
Communicates across cultures with fluency in English (C2), German (C1), Mandarin (native), and basic Spanish & Cantonese.
Deep understanding of Apple HIG and user interface principles. Conducted design thinking sessions and led UI workshops at iOS Club.
Studied Ethereum, smart contracts, and validator operations. Completed practical exercises on multisig wallets, consensus, and staking.
Designed an AR-powered motion feedback app as bachelor thesis. Familiar with immersive interaction design and Apple ARKit.
Led international volunteering initiatives in Sri Lanka and local LGBTQ+ support programs. Committed to social inclusion and equity.
Bridging tech and humanities with interest in psychology, language, folklore, and ethical tech.