Experience

OtterTune

• United States
• Software Development
• 1 - 100 Employee

• Software Engineer

  • Feb 2022 - Present



Carnegie Mellon University

• United States
• Higher Education
• 700 & Above Employee

• Research Assistant

  • Mar 2020 - Present

  Spectra matching algorithms @ Mohimani Lab

• Head Teaching Assistant

  • Aug 2021 - Nov 2022

  Head teaching assistant for 15-451 (Algorithms Design and Analysis). Responsible for helping design homework and programming tasks/drafting recitation notes, leading recitations, and grading student assignments.

• Undergraduate Teaching Assistant

  • Jan 2019 - May 2021

  Worked as a teaching assistant forPrinciples of Imperative Programming (in C) Spring 19Mathematical Foundations for Computer Science Fall 19 and Fall 20Algorithms Design and Analysis Spring 21



OtterTune

• United States
• Software Development
• 1 - 100 Employee

• Summer Engineering Intern

  • May 2021 - Aug 2021

  Develops a full stack project using golang, Python, React Typescript and AWS database/lambda services, with an algorithm-heavy backend. Develops a full stack project using golang, Python, React Typescript and AWS database/lambda services, with an algorithm-heavy backend.



Google

• United States
• Software Development
• 700 & Above Employee

• STEP intern

  • May 2020 - Aug 2020

  Worked on a mentor-matching webapp with two other interns, hosted by Notes and Lists team at Google Assistant. Worked on a mentor-matching webapp with two other interns, hosted by Notes and Lists team at Google Assistant.



ByteDance

• China
• Software Development
• 700 & Above Employee

• Audio Processing Algorithm Developer

  • May 2019 - Aug 2019

  Research and evelop audio processing algorithms to support several mobile applications including Tiktok and Helo(India) with million level DAU. Current tasks include a noise cancellation algorithm based on RNN for video clips shot in crowded settings, a multi-one voice conversion algorithm based on normalizing flows, vocal onset detection for singing audio, and occasional technical support for other tasks in the team such as spectral effect, forced alignment, performance optimization for mobile environments. Show less



Student Union of Liaoning Province, China

• Shenyang, Liaoning, China

• Senator

  • Sep 2017 - Sep 2018

  Organize activities such as marathon, collaborative volunteer projects and community service, technology seminar, and guest lectures across high schools and colleges in the province. Help raise charities for schools and awareness for education in less-developed areas. Organize activities such as marathon, collaborative volunteer projects and community service, technology seminar, and guest lectures across high schools and colleges in the province. Help raise charities for schools and awareness for education in less-developed areas.



Qiutopia

• Shenyang, Liaoning, China

• Course Developer

  • Aug 2015 - Sep 2017

  Volunteer to develop online courses for Qiutopia, a online learning platform based on Northeast Yucai School. Volunteer to develop online courses for Qiutopia, a online learning platform based on Northeast Yucai School.