Teams at Expedia Group

Lead research and implementation of multi-step agentic AI systems (autonomous agents, tool use, memory, multi-agent collaboration). Integrate LLMs with tools and data, build orchestration and evaluation frameworks, mitigate agent-specific risks, and partner with product and engineering to deliver production-grade, safe agentic experiences. Mentor senior engineers and drive technical direction.

Own Expedia’s end-to-end loyalty messaging strategy across discovery, shopping, booking, and post-trip engagement. Define value-led messaging hierarchies, optimize member communications, and create scalable frameworks across travel lines of business and brands. Partner with commercial, design, engineering, research, analytics, and loyalty teams. Use experimentation, measurement, and safely integrated AI/ML solutions to improve comprehension, activation, repeat bookings, personalization, and member trust.

Lead research, design, and production deployment of large-scale search and recommendation ML systems. Architect multi-modal retrieval and multi-stage ranking pipelines, advance intent understanding and personalization, develop sequential recommenders, design offline/online evaluation (A/B, counterfactual), collaborate with engineering/product teams, and mentor scientists to deliver production-ready AI solutions.