# Sonic W.

> Software Engineer

Location: Menlo Park, California, United States
Profile: https://flows.cv/sonic

Two decades of experience in the tech industry. Two-time International Collegiate Programming Contest world finalist. Experience in: database kernels, distributed systems, search systems, recommendation systems, logistic systems.

## Work Experience
### Principal Software Engineer @ DoorDash
Jan 2020 – Present
The token burner. The vibe builder.

### Software Engineer @ Uber
Jan 2019 – Jan 2020
Rebuilt Uber's Fulfillment platform powering the logistics of ride sharing and delivery.

### Software Engineer @ Google
Jan 2017 – Jan 2019
Built the core object storage of Firestore.

### Software Engineer @ Airbnb
Jan 2014 – Jan 2017
Everything infrastructure.

### Software Engineer @ Instagram
Jan 2013 – Jan 2014
Everything infrastructure and backend.

### Software Engineer @ VMware
Jan 2009 – Jan 2013
Distributed storage and Database kernels.

### Software Engineer @ Microsoft
Jan 2006 – Jan 2009
Web Search and Data Mining.


## Education
### Computer Science
Renmin University of China

### Databases
The Hong Kong University of Science and Technology


## Contact & Social
- LinkedIn: https://linkedin.com/in/sw1010101

---
Source: https://flows.cv/sonic
JSON Resume: https://flows.cv/sonic/resume.json
Last updated: 2026-04-12