Jiang Bian
Principal Software Engineer at Baidu, Inc.
Beijing, China
Summary
👤
Senior🎓
Top SchoolJiang Bian is a Principal Software Engineer with 17 years of experience, currently leading AI-driven map and autonomy features at Baidu from Beijing. He specializes in Location-Based Services and GIS—map data processing, trajectory analysis, and spatial computation—and designs high-concurrency, low-latency systems in C/C++, Go, and Python for large-scale map and navigation products. At Baidu he has advanced lane-level positioning, real-time map generation, and automated road-design tooling to reduce manual effort for autonomous vehicles. Outside maps, he contributes to open-source quantitative trading tooling (notably enhancing the popular vn.py IB gateway) and builds trading strategies, blending production systems expertise with finance. Holding an MBA and a background in MIS, he keeps a forward-looking interest in Web3, blockchain, and agentic large-model tooling and actively develops related open-source software.
17 years of coding experience
14 years of employment as a software developer
Master of Business Administration - MBA, Master of Business Administration - MBA at Wrexham UniversityBachelor's degree, Management Information Systems and Services, Bachelor's degree, Management Information Systems and Services at Henan University of Science and Technology
Github Skills (4)
trading10
algotrading10
python10
qt5
Programming languages (5)
Github contributions (5)
vnpy/vnpy
Apr 2016 - May 2016
基于Python的开源量化交易平台开发框架
Role in this project:
Back-end Developer
Back-end DeveloperContributions:11 commits, 8 PRs, 4 comments in 6 days
Contributions summary:Jiang focused on enhancing the vnpy trading platform, primarily by integrating and improving the Interactive Brokers (IB) gateway. Contributions included bug fixes for IB integration, adapting the system for different operating systems (like macOS), and adding new features such as yesterday's closing price and contract details. Further work involved refining the IB API interactions, improving the handling of time formats, and adding support for futures contracts, demonstrating a focus on expanding the platform's capabilities in financial trading.
pythonvnpytradinginvestmentquant
border/vimrc
Nov 2013 - May 2019
Contributions:23 commits, 5 pushes in 5 years 6 months
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