Hello,👋
I’m Aerin!
A Product Designer based in Tokyo.
Designing digital experiences that feel simple yet empowering
Work in Progress
2025~ PayPay PFM Projects
Redesigning Transaction History for broader ecosystem
2021 PayPay Stamp Cards
A new approach to the loyalty program, digital stamp card that is truly automatic
2020 Rakuten Edy iOS App
Charging your Edy balance directly from your smartphone
2019 Rakuten Pay Mobile Order
Skip the queue at cashier with Rakuten Pay Mobile Order
2016 Holy Potatoes Series