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Chang Liu

Builder passionate about solving the discovery problem in fashion

Chang Liu is the CEO and Co-Founder of a Stealth AI Startup based in San Francisco, California. Here are some key details about Chang Liu's background and experience:

Professional Experience

DoorDash:

  • Product Manager (June 2021 - September 2023)
  • Worked on Homepage Discovery & Personalization products
  • Data Science Manager (November 2020 - June 2021)
  • Lead Data Scientist (October 2019 - November 2020)
    • Helped scale DashPass from 100k to 10 million users

Previous Roles:

  • Product Analytics & Strategy Lead at dote (April 2019 - August 2019)
  • Finance & Strategy Senior Analyst at Square (January 2018 - April 2019)
  • Investor at Wellington Management (July 2014 - December 2017)

Education and Certifications

  • Yale University graduate
  • CFA certification (issued December 2017)

Current Venture

Chang Liu is currently working on a stealth AI startup focused on solving discovery problems in fashion.12 The startup is developing an AI-powered fashion marketplace with personalized search capabilities. They have launched a prototype called "Plush" for dresses.2

Skills and Interests

  • Passionate about solving discovery problems in fashion
  • Experience in data science, product management, and finance
  • Proficient in Chinese (native) and English (native/bilingual)1

Chang Liu brings a diverse background in technology, data science, and finance to their current role as CEO and Co-Founder of the stealth AI startup.

Highlights

Sep 9 · linkedin

After 4 years, today is my last day at DoorDash before taking some extended time off from work.

From analytics to product management, I have learned more than I could have ever hoped for, and I’ve had the fortune of working with so many amazing people along the way. I wanted to share this note of gratitude:

Jack Ruth, Jessy, Alisa Weiner, Max Nimaroff, Michael Wu, Jimmy Young, Yaozhong, Armando, Elsa Ho. I’ll forever remember how we fought in the trenches of DashPass early days. From those late nights working on the Chase launch and to the grueling hours of figuring out the nitty-gritty of payment optimization, you made the DashPass team feel like a second family to me. Witnessing DashPass grow from 300k to 10 million users will always be a highlight of my career.

Jessica Lachs, Lokesh Bisht, Yingchu (Jason) Zheng. From the DashPass incrementality analysis to figuring out the impact of Summer of DashPass, you taught me the fundamentals of what makes a great data scientist. I’ll always carry with me the DoorDash “truth seek” value: “We’re not afraid to dig in and uncover the truth, even if it’s scary or inconvenient.”

Jimmy Liu, thank you for convincing me to join DoorDash, and later championing my move to product management. Having two different career journeys at DoorDash is such a privilege. Thanks for believing in me!

Mauricio B. and Parul Khurana, thank you for being incredible managers and mentors. I feel incredibly lucky to have worked closely with experts at their craft like you. You taught me what it means to obsess over the consumer, how to build consensus, and most importantly how to think from first principles and be razor sharp at defining the problem. You push me to hone my craft, and there’s never too trivial of a question or too small of a doc for you to look over, but you also give me the space to fail and grow my own way.

Rajat S., Brian Hale, Parag Dhanuka, Kevin Fu, Meghan Desai, Helena Seo, Shali Nguyen, Matthew Hanson, Eric Gu - thank you for giving me the opportunity to work on a few 0-1 projects and always leaving thoughtful feedback. The creativity, bias for action and humility you bring to your leadership is truly inspiring to witness.

Vince de Asis, Shiyao Tang, Ran Y., Ephraim Russo, Christopher Sukhram, Wojciech Fratczak, Won Ryu, Xisheng Yao, Ujjwal Gulecha, Fiona M., Siyao Xiao, Chengzhi Yang, Julian Gautier, Josh Yu Zhu, Chun-Chen Kuo, Connie Kim, Devansh Agarwal, Janice H. - I had to miss a few names here due to mention limit and will continue in comments - without you, my time on the homepage discovery and personalization team wouldn’t be nearly as fulfilling. Thank you for being the awesome teammates and just overall awesome human beings that you are. Together, we’ve truly left our marks on the DoorDash app. 

What’s next? I’m excited for the opportunity to relax, spend time with family and travel. I’ll come back renewed & refreshed!

Continued in comments -

Jan 14 · linkedin

I'm hiring another data scientist to join me on the DashPass team. DashPass is DoorDash's subscription service and is accelerating rapidly. If you know someone who has 3-5 years of data science experience, is articulate and has good business intuitions, please have them apply below and email me their resumes directly at [email protected]!

Related Questions

What is the mission of Chang Liu's stealth AI startup?
How did Chang Liu's experience at DoorDash influence his current venture?
What problem in fashion is Chang Liu trying to solve with his startup?
Who are the other co-founders of Chang Liu's stealth AI startup?
How long has Chang Liu's startup been in stealth mode?
Chang Liu
Chang Liu, photo 1
Chang Liu, photo 2
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Experience

Product Manager at DoorDash, June 2021 - September 2023
Data Science Manager at DoorDash, November 2020 - June 2021, Lead Data Scientist at DoorDash, October 2019 - November 2020, Product Analytics & Strategy Lead at dote, April 2019 - August 2019, Finance at Alibaba.com, June 2012 - August 2012

Location

San Francisco, California, United States