Data Scientist
Current
Jun 2024 - Present
AeroLeads people directory · profile
David Liu Email & Phone Number
Data Scientist @ TikTok
at
TikTok
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 100%
Current company
Role
Data Scientist @ TikTok
Location
San Jose, California, United States
Company size
Who is David Liu? Overview
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Quick answer
David Liu is listed as Data Scientist @ TikTok at TikTok, a company with 6875 employees, based in San Jose, California, United States. AeroLeads shows a matched LinkedIn profile for David Liu.
David Liu previously worked as Data Scientist at Tiktok and Data Scientist at Loblaw Companies Limited. David Liu holds Bachelor Of Mathematics, Statistics Minor In Computational Mathematics from University Of Waterloo.
Company email context
Email format at TikTok
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TikTok
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Profile bio
About David Liu
David Liu is a Data Scientist @ TikTok at TikTok. He possess expertise in pandas, r, git, data analysis, tensorflow and 20 more skills.
Listed skills include Pandas, R, Git, Data Analysis, and 21 others.
Current workplace
David Liu's current company
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Tiktok
6 roles
David Liu work experience
A career timeline built from the work history available for this profile.
Data Scientist
May 2022 - Aug 2022
Data Scientist, Advanced Analytics
Apr 2021 - Dec 2021
Undergraduate Research Assistant
Jan 2021 - Apr 2021
Solution Developer
- Designed and established an interface with UI to export data from Axsium’s product database
- Contributed to UI designs and implementations on core product Opus using HTML, JavaScript, and C#
- Wrote 100+ automated test scripts using JavaScript, Ruby, and Azure SQL database to test major deployments
- Enhanced existing automated test suite and reduced total runtime by 50%
- Implemented automated load testing over Opus using JMeter to measure performance
- Managed Axsium’s product SQL database and built new database schemas
Jan 2020 - Apr 2020
Junior Java Developer
May 2019 - Aug 2019
Team & coworkers
Colleagues at TikTok
Other employees you can reach at tiktok.com. View company contacts for 6875 employees →
BM
Brenda Mah
Colleague at TiktokSingapore, Singapore
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EP
Erica Petraccone
Colleague at TiktokRome, Latium, Italy, Italy
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JS
Jason Steinfort
Colleague at TiktokManhattan Beach, California, United States, United States
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RB
Robert Bednarski
Colleague at TiktokIreland, Ireland
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JL
Jiajing Li
Colleague at TiktokBurnaby, British Columbia, Canada, Canada
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AE
Andrea Escorihuela
Colleague at TiktokLondon, England, United Kingdom, United Kingdom
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EH
Erwin Hernando
Colleague at TiktokMedan, North Sumatra, Indonesia, Indonesia
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甘
甘林亮
Colleague at TiktokGuangzhou, Guangdong, China, China
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GG
Gabriel Gamer
Colleague at TiktokSão Paulo, Brazil, Brazil
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CJ
Claudia Jannet Ortuño Rocha
Colleague at TiktokTotana, Región De Murcia, Spain, Spain
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Brenda Mah
Colleague at TiktokSingapore, Singapore
View →
EP
Erica Petraccone
Colleague at TiktokRome, Latium, Italy, Italy
View →
JS
Jason Steinfort
Colleague at TiktokManhattan Beach, California, United States, United States
View →
RB
Robert Bednarski
Colleague at TiktokIreland, Ireland
View →
JL
Jiajing Li
Colleague at TiktokBurnaby, British Columbia, Canada, Canada
View →
AE
Andrea Escorihuela
Colleague at TiktokLondon, England, United Kingdom, United Kingdom
View →
EH
Erwin Hernando
Colleague at TiktokMedan, North Sumatra, Indonesia, Indonesia
View →
甘
甘林亮
Colleague at TiktokGuangzhou, Guangdong, China, China
View →
GG
Gabriel Gamer
Colleague at TiktokSão Paulo, Brazil, Brazil
View →
CJ
Claudia Jannet Ortuño Rocha
Colleague at TiktokTotana, Región De Murcia, Spain, Spain
View →
1 education record
David Liu education
FAQ
Frequently asked questions about David Liu
Quick answers generated from the profile data available on this page.
What company does David Liu work for?
David Liu works for TikTok.
What is David Liu's role at TikTok?
David Liu is listed as Data Scientist @ TikTok at TikTok.
Where is David Liu based?
David Liu is based in San Jose, California, United States while working with TikTok.
What companies has David Liu worked for?
David Liu has worked for Tiktok, Loblaw Companies Limited, Olg, University Of Waterloo, and Axsium Group.
Who are David Liu's colleagues at TikTok?
David Liu's colleagues at TikTok include Brenda Mah, Erica Petraccone, Jason Steinfort, Robert Bednarski, and Jiajing Li.
How can I contact David Liu?
You can use AeroLeads to view verified contact signals for David Liu at TikTok, including work email, phone, and LinkedIn data when available.
What schools did David Liu attend?
David Liu holds Bachelor Of Mathematics, Statistics Minor In Computational Mathematics from University Of Waterloo.
What skills is David Liu known for?
David Liu is listed with skills including Pandas, R, Git, Data Analysis, Tensorflow, Chinese, Web Development, and English.
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