William Erhard
Senior Unity Engineer at Project Archer
Seattle, Washington, United States
Summary
👤
Senior🎓
Top SchoolWilliam Erhard is a Senior Unity Engineer with eight years of hands-on AR/VR experience, currently building core interaction systems and performance-optimized features for Project Archer’s headset-based retail assistant. He has shipped cross-platform AR solutions for HoloLens, ARCore/ARKit, and desktop, integrating VisionLib, MRTK, and WebRTC to enable multiuser experiences, tracking, and real-time model streaming. At Volkswagen and Scope AR he combined research-driven exploration (raytracing in VR, mixed input modalities) with production engineering to make complex visualization and collaborative workflows practical. Known for owning major features end-to-end—work that earned CEO praise—he pairs deep Unity/C# expertise with a knack for making demanding spatial apps feel reliable and performant. Based in Seattle, he brings both startup agility and enterprise-quality discipline to immersive product development.
8 years of coding experience
4 years of employment as a software developer
Associate's Degree with Distinction, Associate's Degree with Distinction at Bellevue College
German, French
Stackoverflow
151reputation
3kreached
10answers
0questions
Github Skills (15)
mrtk10
openvr10
hololens10
cpu6
arcore6
virtual-reality6
htc-vive6
unity-game-engine6
gpu6
rendering6
oculus6
augmented-reality6
3d-models3
unity3d2
csharp2
Programming languages (2)
Github contributions (5)
VirtualEngineeringLab/Pathtracing
Aug 2019 - Mar 2022
Contributions:1 release, 5 commits, 43 pushes in 2 years 7 months
WilliamSokolErhard/SCFA-FPS-1000
Mar 2023 - Jun 2024
Contributions:1 release, 8 pushes, 1 branch in 1 year 2 months
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