Past Work

Stansberry Investor App Redesign

Stansberry Research · 2020 - 2021

The Stansberry mobile app had low retention due to missing core features and a fragmented experience compared to the website. I overhauled the app by restructuring its information architecture, adding core features, and creating a design system to bring consistency across platforms. 

Impact

  • 28% increase in user engagement

  • 20% increase in retention

  • 87% task completion rate

Featured on App Advice


Amtrak

Summer 2019

I had the chance to work with the Amtrak Customer Experience team as a UX design intern. With the guidance of my team, I researched and supported the redesign of the online booking flow on the Amtrak website. I also conducted a customer sentiment analysis of the Acela Express seat assignment service. My research insights contributed to ROI and informed the next phase of the seat assignment service. 

Featured on Amtrak LinkedIn

©

2025 May Park

©

2025 May Park