Founding Engineer [Applied AI & Systems]

Zurich HQ / Remote (Europe) | High Equity | Zero-to-One The Mission: Over $300B+ in complex travel bookings still depend on manual workflows. While the world moved to APIs, high-stakes bookings (weddings, conferences, group travel) are still handled by humans manually typing data from messy emails into legacy systems. Lobby is the orchestration layer that fixes this. We are not building a chatbot; we are building AI agents that negotiate, quote, and execute transactions directly within the core …