Personalized homefeed ranking and recommendations for new interactive formats like community games

2023 - 2025 Developer Platform (0 -> 1)

Developer Platform, early team: built secure runtime, multi-tenant sandboxing and storage infra for running Slack apps at scale

Tweet Extensibility: new initiatives to unlock creative expression for users and advertisers.

Founding Engineer, Amazon Go

Designed and built scalable backend services to process real-time video streams from retail stores, construct a coherent picture of where customers are in the store and maintain their identities during the shopping sessions.

Founding Engineer, Echo Frames

Built calling and messaging product infra with an interdisciplinary team, thoroughly enjoyed exploring a new line of consumer products.

Growth Team - built data pipelines and developed ranking algorithms to surface engaging templates for onboarding users.