Senior Machine Learning Engineer - Content Growth

Responsibilities
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Mumbai, Singapore, Jakarta, Seoul and Tokyo.
Why Join Us
At TikTok, our people are humble, intelligent, compassionate and creative. We create to inspire - for you, for us, and for more than 1 billion users on our platform. We lead with curiosity and aim for the highest, never shying away from taking calculated risks and embracing ambiguity as it comes. Here, the opportunities are limitless for those who dare to pursue bold ideas that exist just beyond the boundary of possibility. Join us and make impact happen with a career at TikTok.
About the Team
Content growth team is an important part of TikTok machine learning. Our main focus is using algorithm approaches to better grow the number of high-quality creators, motivate them to create more videos and thus enrich the overall quality and diversity of the contents on our platform. Our team's work is vital to the success of the mission to make our product an inclusive and enjoyable platform for users across all age groups and from all backgrounds.
Responsibilities
- Build the industry leading recommendation system for short-form video
- Improve recommendation quality via sophisticated ML modeling and domain knowledge
- Optimize creator and viewer experience by developing better user behavior understanding through advanced data mining techniques
Qualifications
- 3 years+ of industry experience
- Strong coding, data, and algorithm fundamentals
- Excellent analytical skills and passion for tackling challenging problems
- Keen insight and interest in the product
- Solid teamwork capabilities
- Experience in one or more machine learning, natural language processing, and data mining
- Background in recommendation systems, advertising, creator and/or search is a plus
TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At TikTok, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.
TikTok is committed to providing reasonable accommodations during our recruitment process. If you need assistance or accommodation, please reach out to us at [email protected].
Job Information:
【For Pay Transparency】Compensation Description (annually)

The base salary range for this position in the selected city is $166400 - $304704 annually.

Compensation may vary outside of this range depending on a number of factors, including a candidate’s qualifications, skills, competencies and experience, and location. Base pay is one part of the Total Package that is provided to compensate and recognize employees for their work, and this role may be eligible for additional discretionary bonuses/incentives, and restricted stock units.

At ByteDance/TikTok our benefits are designed to convey company culture and values, to create an efficient and inspiring work environment, and to support ByteDancers to give their best in both work and life. We offer the following benefits to eligible employees:

We cover 100% premium coverage for employee medical insurance, approximately 75% premium coverage for dependents and offer a Health Savings Account(HSA) with a company match. As well as Dental, Vision, Short/Long term Disability, Basic Life, Voluntary Life and AD&D insurance plans. In addition to Flexible Spending Account(FSA) Options like Health Care, Limited Purpose and Dependent Care.

Our time off and leave plans are: 10 paid holidays per year plus 17 days of Paid Personal Time Off(PPTO) (prorated upon hire and increased by tenure) and 10 paid sick days per year as well as 12 weeks of paid Parental leave and 8 weeks of paid Supplemental Disability.

We also provide generous benefits like mental and emotional health benefits through our EAP and Lyra. A 401K company match, gym and cellphone service reimbursements. The Company reserves the right to modify or change these benefits programs at any time, with or without notice.