# Junliang Liu

> Software Engineer @ WeRide | Simulation and Scene Reconstruction

Location: San Jose, California, United States
Profile: https://flows.cv/junliang

I’m currently a software engineer at WeRide, focusing on reconstructing 3D assets including 3DGS scene and textured mesh from driving records for realtime close-loop simulation of autonomous driving systems.

Experienced in the field of mesh generation, geometry processing, graphics and full-stack web development.

Previously I obtained my master’s degree in Computer Science from UC San Diego and my bachelor’s degree from Zhejiang University in the same major. I was fortunate enough to be supervised by Prof. Jin Huang during my undergraduate studies on mesh generation and geometry processing.

## Work Experience
### Software Engineer @ WeRide
Jan 2024 – Present | San Jose, CA
Dynamic scene reconstruction and realtime close-loop sensor simulation, SIM Core Group

### Research Assistant at State Key Lab of CAD & CG @ Zhejiang University
Jan 2021 – Jan 2022 | Hangzhou, Zhejiang, China
• Doing research about hybrid polygonal mesh generation oriented intrinsic particle optimization.
• Independently developed the algorithms and supporting infrastructure with ~3000 lines of C++ in 2 weeks, achieving a 21.42x speed-up while maintaining quality.

### Software Engineer Intern @ Microsoft
Jan 2021 – Jan 2021 | Suzhou, Jiangsu, China
• Built a data lineage visualizer to help DevOps engineers find dependencies of pipelines on Azure Cloud Platform.
• Developed a RESTful API with C# and a web UI with React. Successfully deployed it to the production environment containing over 1 million records of pipeline instances and the latency is within 16ms.
• Finally reduced the time of tracing lineages from manually searching 20 mins to a few clicks.

### CI/CD Engineer Intern @ PingCAP
Jan 2021 – Jan 2021 | Hangzhou, Zhejiang, China
• Participated in maintenance and optimization of the CI/CD system that supports TiDB and other related projects.
• Created tools for task stats and monitoring, and dependency tracing to pinpoint system bottlenecks and failure causes.
• Improved user experience based on developer feedback, including adjusting error formats across multiple test jobs.
• Deployed and tested several open-source experimental DevOps framework from the cloud native community.


## Education
### Master of Science - MS in Computer Science
UC San Diego

### Bachelor's degree in Computer Science
Zhejiang University


## Contact & Social
- LinkedIn: https://linkedin.com/in/junliang-liu-7625bb1b3

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Source: https://flows.cv/junliang
JSON Resume: https://flows.cv/junliang/resume.json
Last updated: 2026-04-11