Mingsong Bi - Engineering Manager at Meta

Mingsong Bi

Engineering Manager at Meta

United States

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Summary

👤

Senior

🎓

Top School

Mingsong Bi is an engineering manager with 10+ years of deep expertise in operating systems, networking, and media technologies, currently leading realtime networking and media teams for WhatsApp Calling at Meta. He rose through technical roles at Meta and Samsung, contributing to Oculus VR core systems, mobile VR rendering, and large-scale audio/video protocols and algorithms. His background blends research rigor (PhD-level training) with hands-on optimization work, including performance and rendering improvements to the open-source GearVRf framework. Known for shipping robust systems at scale, he combines low-level systems knowledge with product-minded leadership to tackle latency-sensitive, media-rich distributed systems.

10 years of coding experience

6 years of employment as a software developer

The University of Arizona

MS, Computer Science, MS, Computer Science at Michigan Technological University

BS, Computer Science, BS, Computer Science at Nanjing University

Github Skills (9)

javas10

texture10

android10

java10

async9

opengl9

cprogramming-language9

c-language9

asynchronous9

Programming languages (1)

C++

Github contributions (2)

Samsung/GearVRf

Dec 2015 - Apr 2016

The GearVR framework(GearVRf) is an Open Source VR rendering library for application development on VR-supported Android devices.

Role in this project:

Mobile Developer (Android)

Contributions:12 commits, 10 PRs, 30 comments in 3 months

Contributions summary:Mingsong primarily focused on enhancing the GearVRf framework, specifically addressing animation and rendering aspects for Android devices. They implemented fixes and improvements to the GVRAnimation class, including better timing mechanisms and reset functionality. Additionally, they optimized the rendering pipeline through hierarchical frustum culling and texture loading, leading to performance enhancements. Furthermore, they modified the asynchronous resource loading system to prevent rendering issues with loading textures.

oculus-questvirtual-realityandroid-devicessupportedandroid

mingsong/GearVRf

Dec 2015 - Apr 2016

Contributions:6 pushes, 10 branches in 3 months

virtual-realityandroid-devicessupportedandroidrendering

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