Joseph Kageyama Zhang
Work
Writing
Contact
Selected work
Projects, roles, and experiments — the things I’ve shipped or am building now.
CFA Level II candidate
Credential
2026
Passed Level I; sitting for Level II on the way to the charter.
Director of Sales at Text Maddie
Role
2026
Leading sales and go-to-market for Maddie, an AI sales agent that runs over iMessage.
Quantitative Portfolio Project
Project
To be announced
Details to come.