Large Scale Recommendation Systems Developer

2 days ago


Seattle, Washington, United States Tik Tok Full time

E-commerce is a new and fast-growing business at TikTok that aims to connect all customers to excellent sellers and quality products through E-commerce live-streaming, E-commerce short videos, and commodity recommendation. We are developing innovative algorithms and techniques to improve user engagement and satisfaction, converting creative ideas into business-impacting solutions.

Job Responsibilities
  • Develop and implement large-scale 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
  • Design and develop predictive models for candidate generation and ranking, including Click Through Rate and Conversion Rate prediction
Requirements
  • Bachelor or above degree in Computer Science or related fields
  • At least 3 years working experience in one of the following fields: recommendation algorithm, online advertising, information retrieval, natural language processing, computer vision, machine learning, large-scale data mining, or related fields
What We Offer

TikTok offers a competitive salary of $170,000 per year, a dynamic and inclusive work environment, and opportunities for growth and development. If you have a passion for machine learning and want to make a meaningful impact in E-commerce, we encourage you to apply.



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