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•Learning and development stipend
•Flexible PTO policy
•Remote work flexibility
•Health, dental, and vision coverage
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Tik Tok
Data Scientist
- DCC, Data Acquisition
2 weeks ago• Singapore
Viewed on February 1, 2026
Apply on company site
About Us
Tik Tok is the leading destination for short-form mobile video and our mission is to inspire creativity and bring joy.
- Size: 5001-10000 employees
- Industry: Entertainment & Gaming, Social Media, Technology
View Company Profile:
Responsibilities:
AI is the new electricity and data is the energy for AI. Our core belief is that unstructured data contains the untapped wisdom of humanity - and by building the best AI-ready data infrastructure, we enable more meaningful, responsible, and creative uses of AI.
Data Cycling Center (DCC) is a Data Science team responsible for building the mid-platform data layer that powers AI development across all business lines of Tik Tok, including e-commerce, advertising, livestreaming, and emerging technologies. Our initiatives include:
- Scaled human-in-the-loop (HITL) data processing, delivering cost-effective results at benchmark quality levels
- Highly automated end-to-end data pipelines for AI-generated content (AIGC)
- Comprehensive content understanding and insight generation systems
As a Data Scientist on the Supply team, you will drive data-informed strategies to understand user behavior and optimize engagement across our platform. You'll design experiments, build predictive models, and translate complex data patterns into actionable insights that influence product and business decisions.
This role sits at the intersection of behavioral analytics, experimentation, and product strategy. You'll work with large-scale datasets to uncover what drives user engagement, predict behavior patterns, and develop interventions that improve key metrics. Your work will directly impact how we grow and retain our user base.
Responsibilities:
- Opportunity Identification: Analyze user data and growth metrics to identify areas for improvement and expansion opportunities
- Market Research: Research industry benchmarks, competitor strategies, and best practices to inform growth initiatives
- Experimentation: Design, implement, and analyze A/B tests to validate growth hypotheses and measure impact of interventions
- Predictive Modeling: Build models to predict user outcomes such as engagement, retention, and churn
- Data Analysis: Independently analyze experiment results and user behavior data to extract actionable insights
- Strategic Recommendations: Provide data-driven recommendations for growth strategy optimization and iteration
- Cross-functional Collaboration: Partner with product, operations, and engineering teams to ensure seamless execution of growth initiatives
- Trend Monitoring: Stay current with market trends and industry developments to adapt strategies and maintain sustainable advantage
Qualifications:
Minimum Qualification(s):
- Bachelor's degree in a quantitative field (Statistics, Economics, Computer Science, Data Science, Mathematics, or related); Master's preferred
- Minimum 3 years of experience in data science or analytics roles
- Strong proficiency in SQL and Python (or R) for data manipulation and analysis
- Solid foundation in statistics: hypothesis testing, regression analysis, and experimental design
- Experience designing and analyzing A/B tests
- Ability to translate complex analysis into clear, actionable business recommendations
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Perks and Benefits
Health and Wellness
- Health Insurance
- Dental Insurance
- Vision Insurance
- HSA
- Life Insurance
- Fitness Subsidies
- Short-Term Disability
- Long-Term Disability
- On-Site Gym
- Mental Health Benefits
- Virtual Fitness Classes
Parental Benefits
- Fertility Benefits
- Adoption Assistance Program
- Family Support Resources
Work Flexibility
- Flexible Work Hours
- Hybrid Work Opportunities
Office Life and Perks
- Casual Dress
- Snacks
- Pet-friendly Office
- Happy Hours
- Some Meals Provided
- Company Outings
- On-Site Cafeteria
- Holiday Events
Vacation and Time Off
- Paid Vacation
- Paid Holidays
- Personal/Sick Days
- Leave of Absence
Financial and Retirement
- 401(K) With Company Matching
- Performance Bonus
- Company Equity
Professional Development
- Promote From Within
- Access to Online Courses
- Leadership Training Program
- Associate or Rotational Training Program
- Mentor Program
Diversity and Inclusion
- Diversity, Equity, and Inclusion Program
- Employee Resource Groups (ERG)
Company Videos
Hear directly from employees about what it is like to work at Tik Tok.
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Next Up Tik Tok Client Provided Video 101:20
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- Women's Empowerment01:45Working At Tik Tok
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- Diversity, Equity and Inclusion with BLXCK
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About TikTok

TikTok
Late StageA short-form video entertainment app and social network platform
10,001+
Employees
Los Angeles
Headquarters
$220B
Valuation
Reviews
3.1
3 reviews
Work Life Balance
1.5
Compensation
2.0
Culture
1.2
Career
1.8
Management
1.0
5%
Recommend to a Friend
Pros
Limited positive feedback available
Company size allows for potential opportunities
Technology platform experience
Cons
Mass layoffs and poor handling of terminations
Unprofessional management and HR behavior
Exposure to traumatic content without adequate support
Salary Ranges
52 data points
Mid/L4
Senior/L5
Mid/L4 · Applied AI Product Data Scientist
1 reports
$273,000
total / year
Base
$210,000
Stock
-
Bonus
-
$273,000
$273,000
Interview Experience
4 interviews
Difficulty
3.5
/ 5
Duration
21-35 weeks
Experience
Positive 0%
Neutral 25%
Negative 75%
Interview Process
1
Application Review
2
Recruiter Screen
3
Online Assessment
4
Technical Phone Screen
5
Onsite/Virtual Interviews
6
Team Matching
7
Offer
Common Questions
Coding/Algorithm
System Design
Behavioral/STAR
Technical Knowledge
Data Structures
News & Buzz
25-Year-Old TikTok Star Khaby Lame Sells His Media Company for Nearly $1B - observer.com
Source: observer.com
News
·
5w ago
TikTok users say they're being censored after new owners were announced. The company says it's a tech issue. - Reason Magazine
Source: Reason Magazine
News
·
5w ago
TikTok users can't upload anti-ICE videos. The company blames tech issues
HN
·
5w ago
·
1,490
·
1000
TikTok is investigating why some users can't write 'Epstein' in messages - NPR
Source: NPR
News
·
5w ago



