Jianyu Wang
Principal Software Architect at Baidu, Inc.
Sunnyvale, California, United States
Summary
🤩
Rockstar🎓
Top SchoolJianyu Wang is a Principal Software Architect based in Sunnyvale with a Ph.D. in Statistics from UCLA and a research background in computer vision, deep learning, and optimization. He has driven large-scale perception engineering at Baidu—overseeing ~80 engineers and scaling an autonomous fleet to 1,000+ cars across 10+ cities with cost-efficient deployment and robust sensor fusion that tolerates lidar degradation. Prior roles include building traffic-sign and text understanding at Waymo and research positions at Baidu USA and UCLA, blending academic rigor with production-grade systems. Jianyu also contributes to embedded and IoT platforms—adding ELF dynamic loading, GNSS support, and USB/thermal enhancements to the widely used Apache NuttX RTOS. He combines statistical depth with hands-on systems engineering, enabling practical vision-language models for operations like congestion, parking, and fleet monitoring. His profile reflects a rare mix of research pedigree and proven impact delivering safe, scalable autonomy.
2 years of coding experience
10 years of employment as a software developer
Bachelor's Degree Electrical Engineering, Bachelor's Degree Electrical Engineering at Tsinghua UniversityUniversity of California, Los Angeles
English, Chinese
Github Skills (9)
rt10
embedded10
filesystem10
rtos10
c-programming10
sys10
executable9
elf9
usb8
Programming languages (2)
Github contributions (5)
apache/nuttx
Jul 2023 - Apr 2025
Apache NuttX is a mature, real-time embedded operating system (RTOS)
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:52 reviews, 72 PRs, 101 comments in 1 year 8 months
Contributions summary:Jianyu contributed significantly to the NuttX real-time operating system, focusing on file system and low-level system features. Their work involved implementing a text-based partition table (TXTABLE) parser, enabling dynamic code loading with ELF, and introducing enhancements for USB and thermal management. Furthermore, they added GNSS (Global Navigation Satellite System) support, including measurements, clock data, and geofence capabilities to the system.
operating-systemapachemicrocontrollerrtosoperating
JianyuWang0623/nuttx-apps
Jul 2023 - Feb 2025
Apache NuttX Apps is a collection of tools, shells, network utilities, libraries, interpreters and can be used with the NuttX RTOS
Contributions:103 pushes, 38 branches in 1 year 7 months
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