Lead Research Scientist

4 weeks ago


Seattle, Washington, United States Tik Tok Full time

About the Role:
TikTok is a leading destination for short-form mobile video, and our mission is to inspire creativity and bring joy. As a Lead Research Scientist, you will be responsible for the research and application of our large-scale models, exploring new applications and solutions for related technologies in the fields of search, recommendation, advertising, content creation, and customer service. This role is crucial in meeting the growing demand for intelligent interactions from users and comprehensively improving their way of life and communication in the future world.

Main Responsibilities:
• Lead the design, development, and optimization of systems for our Large Language Models.
• Conduct data construction, instruction tuning, preference alignment, and model optimization.
• Implement relevant applications, including content generation, reasoning, code generation, etc.
• Research and explore more usage scenarios in future life.

Requirements:
• Excellent coding ability, data structures, and fundamental algorithm skills, proficient in C/C++ or Python, with a preference for winners of competitions such as ACM/ICPC, NOI/IOI, Top Coder, Kaggle, etc.
• Familiarity with NLP, CV-related algorithms, technologies, and large-scale model training and RL algorithms is preferred.
• Candidates who have led influential projects or papers in the field of large-scale models are preferred.
• Excellent problem analysis and solving skills, able to deeply solve problems in large-scale model training and application.
• Good communication and collaboration skills, able to explore new technologies with the team and promote technological progress.

About TikTok:
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 creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.

Benefits:
TikTok offers a competitive compensation package, including a base salary range of $218,000 - $389,500 annually, depending on location and qualifications. We also provide a range of benefits, including 100% premium coverage for employee medical insurance, 75% premium coverage for dependents, a Health Savings Account (HSA) with a company match, and more. We are committed to providing a comprehensive and supportive work environment that allows our employees to thrive and grow.


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