User Experience Specialist-Douyin Life services

1. Cooperate with the algorithm team to control the quality of the corpus produced by the front-line annotation team through training, quality inspection, random inspection, etc., monitor the output quality of the annotation team, and optimize the queue process SOP to improve delivery efficiency 2. Regularly conduct random inspections based on key tags, Extract the badcase rule collaboration algorithm for optimization to improve the overall indicator accuracy 3. Based on user feedback scenarios and business needs, abstractly sort out the label system, and conduct horizontal label mapping with business teams for different risk scenarios.

1. Bachelor degree or above, 3 years or more of experience as an Internet AI model trainer, reviewer, and customer service is preferred 2. Clear logic As well as good business insights, good understanding and communication skills, and the ability to proactively identify problems and think about user scenarios 3. Be patient, resistant to stress, user-centered, have a strong sense of responsibility and a positive work attitude 4. Have a multi-faceted perspective on both users and platforms, and consider the long-term healthy development of the business.