Careers
Build the AI teammate every finance team needs
We're a small team in San Francisco and Chicago building AI agents that automate the close, reconciliations, and reporting for corporate accounting teams.
Why FullSeam
Why join us
Real customers, real stakes
Finance teams run their close on FullSeam today. What you ship lands in front of controllers and CFOs within days, and they tell us exactly what works.
A founding team that has done it before
Tom, Aaron, and Geoff built TaxProper together through its acquisition by Opendoor. FullSeam is backed by Y Combinator (Winter 2026).
Hard, unsolved problems
AI agents that reconcile ledgers, apply cash, and prepare workpapers have to be right, explainable, and auditable. That bar makes the work interesting.
Open roles
We're always looking for great people
We don't post every opening. If you're an engineer, accountant, or operator who wants to change how finance teams work, send us a short note about what you've built and a link to your LinkedIn or GitHub.