EJ Jung · Product builder · since 2012
The goal decides my role.On Yerbba, it was co-founder.
Pick a project to see what I covered
Yerbba: turns breast cancer records into a plain-language report patients can use. Read the Yerbba case study →
How I work
The same five steps on every project
Overall role
Co-founder
Steps 1–5
- 1FindBusiness planning
- 2ResearchCustomer discoveryUser research
- 3DirectionDesign leadService designInformation architecture
- 4BuildFront-end developer (React)AWS infrastructureBack-end work
- 5OperateRunning the live product
Selected work
All work →
Yerbba
Turns breast cancer records into a plain-language report patients can use.
Co-founder · Design lead · Front-end developer
5 of 5 steps
Fixli
AI turns a messy repair request into a clear, comparable job.
Co-founder · Design lead
3 of 5 steps
ResearchDataGov
One access path to restricted research data from 16 federal agencies.
Product designer
2 of 5 steps
About
I build products from Ann Arbor, Michigan. I've worked in healthcare, federal research data and AI since 2012, and I'm working toward an M.S. in Applied Data Science at the University of Michigan.
Full story →
As Good as Cash
Real quarterly revenue on one end, a hundred billion dollars of contracts for data centers that don't exist on the other — and a market pricing both as the same kind of solid.
Read the debrief →