# Zeyu Gu

> SDE @ BAAI | ex-sde @ Huawei | MSCS @ Yale '23

Location: New Haven, Connecticut, United States
Profile: https://flows.cv/zeyugu

## Work Experience
### Software Engineer @ Beijing Academy of Artificial Intelligence(BAAI)
Jan 2025 – Present
Working on communication library and communication optimization in large model training
core contributor to FlagCX.
https://github.com/flagos-ai/FlagCX

### Software Engineer @ Huawei
Jan 2023 – Jan 2025 | Beijing, China
Worked on HCCL (Huawei Collective Communication Library)

### Software Engineer Intern @ CertiK
Jan 2022 – Jan 2022 | 波士顿地区
• Took part in the full-stack development of SkyHarbor, a NextJs based web application that facilitates efficient smart contract auditing process
• Integrated the Slack and Discord APP with SkyHarbor to support multi-platform client notification
• Developed the UI, backend API, Slack and Discord bot for the client notification service
• Developed UI automated test suite using the Jest framework
• Improved user experience by refactoring file upload logic and implementing new feature pop-up notification

### Teaching Assistant @ Boston Univeristy Department of Electrical & Computer Engineering
Jan 2021 – Jan 2021 | 波士顿地区
• Teaching Assistant for ENG EC414(Intro to Machine Learning)
• Hold Office Hours, helping students with questions regarding homework and various machine learning concepts
• Lead discussion sessions and instructing students on the applications/implementations of various machine learning algorithms
• Responsible for creating and grading homework for this class

### Quality Assurance Engineer Intern @ ByteDance
Jan 2020 – Jan 2020 | 中国 北京市
• Conducted API testing, test case design, and test script writing for an enterprise application
• Wrote automated API testing scripts in Java using TestNG framework, which could replace 50% of the manual testing process and identify major functional bugs
• API test scripts achieved 70% overall code coverage rate and 100% coverage rate for major API functions
• Wrote Jenkins Pipeline Script to implement automated testing continuous integration

### Software Engineer Intern @ Microsoft (china) Co., Ltd. Beijing Office
Jan 2019 – Jan 2019 | 中国 北京市
• Designed and implemented a multi-functional chatbot service using Python and the Web.py framework
• Independently developed the WeChat chatbot, deployed to Linux server, and integrated third-party APIs to execute certain chatbot functions such as auto-reply, package delivery tracking, recipe searching and weather report
• Implemented user intent recognition by leveraging the Microsoft LUIS language understanding service


## Education
### Master's degree in Computer Science
Yale University
Jan 2022 – Jan 2023

### Bachelor's degree in computer science
Boston University
Jan 2018 – Jan 2022


## Contact & Social
- LinkedIn: https://linkedin.com/in/zeyu-gu-06b3261b9

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Source: https://flows.cv/zeyugu
JSON Resume: https://flows.cv/zeyugu/resume.json
Last updated: 2026-04-01