Lucheng Qing
Senior Software Engineer at NVIDIA
California, United States
Summary
🤩
Rockstar🎓
Top SchoolLucheng Qing is a Senior Software Engineer at NVIDIA with six years of experience building reliable, secure AI infrastructure and internal developer tools that run AI applications in production. He combines full-stack and systems programming expertise—C/C++ background and React front-end work—with cloud-native and DevOps skills to deliver scalable services and improve developer experience. At NVIDIA he progressed from intern to senior engineer while delivering productivity-boosting internal tools and optimizations; earlier he co-founded Briefly and built an AI-powered video summarizer and production-ready backend. His open-source contributions include cross-platform real-time communications work in Agora sample apps, where he implemented encryption and platform integrations spanning Windows MFC to iOS. Based in California, he brings a pragmatic blend of product-minded engineering and low-level systems chops that accelerates AI teams from prototype to production.
6 years of coding experience
4 years of employment as a software developer
Bachelor of Science, Computer Science, Bachelor of Science, Computer Science at Penn State UniversityBachelor of Science, Computer Science, Bachelor of Science, Computer Science at University of Illinois Urbana-Champaign
Chinese, English, Japanese
Github Skills (24)
javascript10
video-conferencing10
agora10
encryption10
react10
c-language9
webrtc9
cprogramming-language9
powershell8
wp-api8
winapi8
ws-api8
batchfile7
script7
batch7
Programming languages (2)
Github contributions (5)
AgoraIO/API-Examples
Jul 2020 - Jan 2021
Play with AgoraSDK and have fun! Everything you need to start learning Agora.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:1 review, 112 commits, 26 PRs in 6 months
Contributions summary:Lucheng primarily focused on resolving conflicts within the codebase, indicating involvement in multiple areas of the project. There's evidence of direct interaction with the Windows API, specifically in C++ files related to audio capture. Furthermore, the user made changes to installation scripts (PowerShell and Batch), highlighting DevOps involvement. The modifications to the `stdafx.h` and `ci.py` files suggest the user has an understanding of integrating with build automation processes and setting up the application's configuration.
javaeverythingneedagora
AgoraIO/Basic-Video-Call
Jul 2020 - Dec 2020
Sample app to join/leave a channel, mute/unmute, enable/disable the video, and switch between front/rear cameras.
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:10 commits, 5 PRs, 7 pushes in 4 months
Contributions summary:Lucheng primarily worked on a React-based web application within the Agora framework, implementing features related to service worker registration and basic video call functionality, including joining/leaving channels and publishing/subscribing to audio/video tracks. They also integrated encryption features, modifying code across various components and language files to enable and configure encryption settings, indicating a focus on security. Additionally, the commits touched on Windows-based MFC and iOS-Objective-C projects suggesting cross-platform experience.
videochatcameradisablechatroomgroupchat
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