# Charles Z.

> Software Engineer at Databricks

Location: San Francisco, California, United States
Profile: https://flows.cv/charlesz

4th year Computer Science student at the University of Waterloo. Experienced in software development for both infrastructure and user-facing products.

## Work Experience
### Software Engineer @ Databricks
Jan 2022 – Present | San Francisco, California, United States
Kubernetes stuff

### Software Engineer Intern @ Lyft
Jan 2021 – Jan 2021 | San Francisco, California, United States
Privacy Engineering Team

### Software Engineer Intern @ Riot Games
Jan 2021 – Jan 2021 | Los Angeles, California, United States
Continuous Service Delivery Team

### Undergraduate Research Assistant @ University of Waterloo
Jan 2021 – Jan 2021 | Waterloo, Ontario, Canada
Worked on backdoor defenses in neural networks.

### Production Engineer Intern @ Shopify
Jan 2020 – Jan 2020 | Ottawa, Ontario, Canada
Mobile Tooling Team
Ruby on Rails, React Native, MySQL, Google Cloud
- Built a tool that can load different build versions of a React Native app in seconds.
- Improved logging and monitoring in the iOS build infrastructure.

### Software Engineer Intern @ Wish
Jan 2019 – Jan 2019 | San Francisco, California
Product Payments Team
Python, MongoDB
- Built credit card CVV verification in the checkout process for 500M+ Users.
- Implemented installments payment options in the Wish Android app.

### Full Stack Developer Intern @ League Inc.
Jan 2019 – Jan 2019 | Toronto, Ontario, Canada
Integrations & Reporting Team
Go, MongoDB
- Automated integration workflows for thousands of users.
- Built web services to generate membership and usage reports.

### Full Stack Developer Intern @ ConsenSys
Jan 2018 – Jan 2018 | Kitchener, Ontario, Canada
Built backend services and UI components for https://sobol.io/
React, Redux, Node.js, Mongo, Neo4j

### Project Manager @ Accounting and Finance Student Association
Jan 2017 – Jan 2018
- Organized and executed school-wide events for more than 300 people


## Education
### Bachelor of Computer Science in Computer Science
University of Waterloo

### Bachelor of Computing and Financial Management
University of Waterloo

### Ontario Secondary School Diploma
Richmond Green Secondary School


## Contact & Social
- LinkedIn: https://linkedin.com/in/gzcz
- Portfolio: https://czhang.me

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Source: https://flows.cv/charlesz
JSON Resume: https://flows.cv/charlesz/resume.json
Last updated: 2026-03-29