Alex Sink
Wearable Partner Engineer - On Assignment At Meta at Tundra Technical Solutions
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolAlex Sink is a wearable partner engineer with 18+ years of experience specializing in bridging silicon/SoC constraints and the Unity runtime to deliver high-performance XR experiences. Based in San Francisco, he combines deep C++/C# interoperability expertise, engine-level optimization for Snapdragon XR2, and GPU profiling with a knack for developer relations—building SDKs and "Lighthouse" integrations that scale to thousands of developers. He has led cross-functional teams and negotiated technical trade-offs with OEMs and partners like NVIDIA and NASA, turning complex hardware limits into actionable roadmaps. His background spans hands-on AR/VR product work—from Artemis shuttle assembly tools to consumer VR titles and platform SDK strategy at HTC Vive—so he fluently moves between low-level debugging and developer-facing content. Colleagues rely on him as a primary escalation point for runtime, IL2CPP, and native plugin issues, and he consistently reduces integration friction through samples, tooling, and direct partner engagement.
13 years of coding experience
19 years of employment as a software developer
BS, Computer Science, minors in Business and Math, BS, Computer Science, minors in Business and Math at Drexel University
Stackoverflow
71reputation
997reached
1answer
0questions
Github Skills (14)
interaction9
actionscript6
apache-flex6
openxr3
loader3
netsuite3
react2
unity3d2
sdk2
ubuntu2
api2
continuous-integration2
windows1
macos1
Programming languages (3)
Github contributions (5)
ViveDeveloperRelations/XR-Interaction-Toolkit-Examples
Mar 2022 - Sep 2022
This repository contains various examples to use with the XR Interaction Toolkit
Contributions:33 commits, 2 PRs, 35 pushes in 6 months
interaction
hardcoded2/WavePassthroughOverlayExample
Nov 2021 - Jan 2023
Contributions:10 PRs, 81 pushes, 20 branches in 1 year 3 months
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