Research Scientist role focused on machine learning algorithms for TikTok's e-commerce recommendatio
岗位职责
Our E-commerce Recommendation Team is responsible for building up and scaling our recommendation system to provide the best experience for our TikTok users.
Responsibilities:
• Conduct cutting-edge research in machine learning algorithms, such as retrieval and recommendation algorithms.
• Participate in building large-scale (10 million to 100 million) e-commerce recommendation algorithms and systems, including commodity recommendations, live stream recommendations, short video recommendations etc in TikTok.
• Build long and short term user interest models, analyze and extract relevant information from large amounts of various data and design algorithms to explore users' latent interests efficiently.
• Apply machine learning algorithms to improve the different business scenarios, such as search ranking, natural language and video understanding, and trust and safety.
申请条件
Minimum Qualifications:
• MS/PhD in Computer Science, related technical field or equivalent industrial research experience.
• 3+ years of working experience in one of the following fields: recommendation algorithm, online advertising, information retrieval, natural language processing, machine learning, large-scale data mining, or related fields.
Preferred Qualifications:
• Familiar with at least one of the mainstream deep learning frameworks, like TensorFlow or PyTorch.
• Passionate about solving complex and challenging problems
雇主简介
TikTok is a leading short-form video platform that develops core training and serving infrastructure for large-scale recommendation systems and AI infrastructure for foundation models and LLMs.