Wen Hong Lam

Software Engineer · Wearables

• On-the-go spatial behaviors for Project Orion.
• Built an AR World Understanding SDK on top of OpenXR used by all AR applications.
• Worked on battery life optimizations in the MCU, extending battery life by over 2 hours across the team.
• Designed and built dynamic runtime asset system for deep-learning expression tracking models in Spark AR Studio, replacing static dependencies and cutting model iteration time from hours to minutes.
• Built SDKs on unified wearables platform, of which some were exposed through the Meta Wearables Device Access Toolkit.

Software Engineer Intern — Assistant Language Team (FRL)

• Moved dialog-system AI inference on-device in C++ (previously server-side), eliminating the network round-trip for lower latency and improved privacy.

Software Engineer Intern

• Worked on internal tooling for developer productivity and test coverage for the payments codebase.