Traffic&Content Recommendation - Product Manager• Distribution Strategy: Collaborated with engineers to understand recommendation algorithms, set optimization goals, strategy directions, and evaluation metrics, driving model optimization iterations. Improved product features and design for various user consumption scenarios, increasing site-wide consumption of copyrighted content and boosting subscription revenue. • Content Safety: Worked with the in-house safety and copyright department to identify and remove infringed content and block suspicious users to prevent revenue loss.

TikTok Music - Content Recommendation Product Manager (2021.11 ～ 2023.5)• Strategy Design: Researched music content recommendation scenarios and collaborated with engineers to set optimization goals, strategy directions, and evaluation metrics. Enhanced recommendation efficiency, adjusted platform aesthetics and optimized user structure. Explored AIGC-based music content generation to improve quality and efficiency.• Data Development: Investigated product and operational needs for data tools, and worked with the data warehouse team to develop user/content profiling and tagging systems, supporting refined operations, targeted marketing, and content development.Speech&Audio AI Dpt. - AI Product Manager (2021.3 ~ 2021.11)• Product Design: Summarized business requirements for content algorithms in educational settings, broke them down into core algorithm capabilities, and integrated them into a unified middleware solution. Designed algorithm service delivery standards, promoted standardized integration across various business units, improved delivery efficiency, significantly reduced onboarding time, and expanded middleware use cases.• Data Analysis: Analyzed user learning behavior data to understand algorithm implementations, identified optimization opportunities, and ensured their implementation. Managed the algorithm optimization process, set key monitoring metrics, and ensured efficient service iterations.

Product design & development: Research the requirement for educational assessment product under different scenarios, responsible for the design and development of Laix’s English Ability Assessments (including general English Test, Pronunciation Test, Vocabulary Test and Communication based Test).Data analysis: Analyze user behavioral data, conduct research on algorithm models, initiate the optimization and iteration of assessment product, use A/B testing to increase the precision and user experience of assessment product.

- 维护及更新在线智能英语测试系统；分析试题，优化题库，设计适应不同场景的算法，协助⼯程化测试。- 分析学⽣能⼒，设计数据逻辑，协助制定基于测试结果的课程推荐⽅案。- 指导技术⼈员收集学⽣⽤户⽇志数据，确保统计⼝径符合业务意义。

- The Introvert Advantage, by Marti Olsen Lanly, Xinhua Press, (in press, English to Chinese)- The Seventh Sense, by William Duggan, Xinhua Press, (Published, English to Chinese)- Words of Wisdom, by Gareth Southwell, Xinhua Press, (Published, English to Chinese), Assistant Translator for Professor Changhong Xu

Member of the Two-Way Immersion Network for Catholic Schools projectParticipation in student document organization, data arrangement, and analysis of student test data

Work with Graduate Office to support prospective and current students in academic and lifeParticipation in information sessions and answer student question via email and in person meetings

Designed pilot study for athletic survey on Boston College varsity alumni on Qualtrics platform

Responsible of literature and information research, data collection and primary data analysisParticipation in report writing and field study in two ongoing projects