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Research Scientist, Generative AI - Privacy

TikTok

Research Scientist, Generative AI - Privacy

TikTok

Singapore

·

On-site

·

Full-time

·

1mo ago

Benefits & Perks

Wellness benefits

Remote work flexibility

Health, dental, and vision coverage

Flexible PTO policy

Learning and development stipend

Required Skills

PyTorch

TensorFlow

Apache Spark

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

At Tik Tok, we treat privacy as our top priority in our product design and implementation. Privacy is not just about regulation compliance, but also about a more trusted way to enable technology innovation by respecting users' privacy choices!

Privacy Innovation (PI) Lab is established to explore the next frontier of privacy technology and theory in the digitalized world. We provide key insights and technical solutions on privacy-related innovation for all Tik Tok's products. Furthermore, we also collaborate with worldwide technical and academic communities to build an open ecosystem to promote a privacy-friendly digital experience.

Responsibilities:

  • Design and execute research on the critical industrial challenges of GenAI innovation.

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  • Work with product teams to understand key privacy requirements from the Tik Tok product family and provide technical consulting on privacy-related features.
  • Work with engineering teams to apply technical achievements from our research to product prototyping.
  • Advocate research findings to diverse audiences through written reports and verbal presentations.
  • Represent PI Lab and our work in the external technical and academic community.

Qualifications:

Minimum Qualifications:

  • PhD in Computer Science, a related technical field, or equivalent practical experience.
  • Research experience in GenAI with a strong publication record or contributions to open-source projects.

Preferred Qualifications:

  • 2 years of research or production experience in the following areas:
  • Pretraining, fine-tuning, and post-training
  • Responsible AI, privacy-preserving LLMs, and LLM alignment
  • Reinforcement learning for tuning language models
  • Efficient training and inference techniques

Client-provided location(s): Singapore

Job ID: Tik Tok-7472641202350606599

Employment Type: OTHER

Posted: 2025-02-21T00:56:36
Apply on company site

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

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About TikTok

TikTok

TikTok

Late Stage

A 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