# Daniel Zhang > Fullstack Developer ex-TikTok, Lyft Location: San Francisco, California, United States Profile: https://flows.cv/danielzhang1 I love programming and creating things! ## Work Experience ### Software Engineer @ TikTok Jan 2024 – Jan 2025 * Building TikTok Live governance tools ### Software Engineer @ Lyft Jan 2020 – Jan 2023 | San Francisco, California, United States * Building help.lyft.com ### Software Engineer Intern @ Lyft Jan 2019 – Jan 2019 | San Francisco Bay Area * Developed a backend feature interacting with multiple microservices to easily create and modify groups of thousands of users using Python (Flask) and Postgres * Designed, iterated, and implemented a user interface to facilitate intuitive interactions with user group management feature using React.js/Redux * Built user group tool to be used company-wide by developers on Lyft’s experimentation platform * Added additional features and enhancements for the experimentation platform ### Web Development Intern @ DocuSign Jan 2018 – Jan 2018 | San Francisco Bay Area * Developed responsive webpages for the corporate website for high profile international campaigns including Momentum conferences and DocuSign's System of Agreement announcement. * Contributed to the website's library of modular components. * Pioneered the website's React module library, using functional stateless design principles, in preparation for a proposed website redesign. * Developed a proof of concept of the revamped website using React, Spring Java, and integration with Drupal 8 as a CMS, and presented to senior project and product managers, ### Software Engineer Intern @ TMW Systems Jan 2017 – Jan 2017 | Mayfield Heights, Ohio * Finished development of an automated user interface testing framework and suite using C# and Selenium. * Began new project of developing suite of tests and documentation to comprehensively test TMW's SystemsLink SOAP API. ### Software Engineer Intern @ TMW Systems Jan 2016 – Jan 2016 | Mayfield Heights, Ohio * Developed a new suite of automated User Interface tests for TMW System's web product front end. * Rewrote unit tests to maintain currency. * Developed new tests to test new features, and testing capabilities before deployment. ### Software Engineer Intern @ TMW Systems Jan 2015 – Jan 2015 | Mayfield Heights, Ohio * Developed customer requested enhancements within the API. * Developed internal developer tools. * Fixed bugs in the API. ## Education ### Electrical Engineering and Computer Science in Computer Science and Engineering University of California, Berkeley ### Gilmour Academy ## Contact & Social - LinkedIn: https://linkedin.com/in/thedanielzhang - Portfolio: https://www.thedanielzhang.com - GitHub: https://www.github.com/thedanielzhang --- Source: https://flows.cv/danielzhang1 JSON Resume: https://flows.cv/danielzhang1/resume.json Last updated: 2026-03-29