- Own the core agent platform end to end, defining capabilities and expansion.
- Build evaluation, testing, and monitoring systems for measurable performance improvement.
- Give customers real-time visibility and run A/B tests to guide platform decisions.
1 open remote positions
Siena is the Agent of Record for CX, built for consumer brands like Spanx, FIGS, Brooklinen, and Grüns. It runs a connected multi-agent stack on a shared intelligence layer. We are a small, fully distributed global team with low ego, high standards, and a fast clock.