Yuhan Chen Email & Phone Number

San Diego, CA, US

Lehi, Utah, United States

• Launches various A/B Test in collaboration with Product, Engineering and UX for Generated Hints and Onboarding Questionnaire respectively; established test hypothesis and metrics, designed 5 reusable SQL queries to.
• Analyzed surrogate metrics upon user retention; created 20+ SQL queries to collect data for 68 self-defined candidate KPI metrics, screened the best model from 7 constructed Machine Learning Models, developed user.
• Leveraged Mixpanel to facilitate Marketing and Onboarding Team to monitor user behaviors, improved team working efficiency by 3 days saved;
• Participated in Hackathon to improve user journey by adding "audio2tree" feature to change audio into family tree to improve user journey.

Shanghai, China

• Responsible for research in the Rehabilitation Medical Equipment Industry and mainly focused on three head enterprises;
• Perusing corporate prospectus, financial reports, speeches, and related national policy to make dynamic analysis and comparison from aspects like operational strategy, financial situation, supply, and demand, etc;
• Presented to the stock research team and fund manager on a weekly basis to report milestones and communicate insights;
• Built a 25-page database and a 10-page report, which assisted fund managers to analyze investment value and build investment models, it also worked as fundamental information for long-term tracking to be stand on.

Shanghai, China

• Analyzed over 10,000 data sets from Tencent about internet and cloud usage from various aspects of life include but not limit to transport, education business, medical, for each province and city of China;
• Combine dataset and external data of each city in SQL, created over 20 complex SQL queries form perspectives like geography, timeline, industries, to extract data and analyze the change and relation between features;
• Created over 15 visualizations in Tableau and Excel to visualize insight for digital cloud usage. Designed 8 mind mapping and flowchart to help audience have a clear understanding of the concepts and cases.
• Consolidated results into the 20-page Industry Index report as part of 2020 Digital China Index Report, published by TRI; which help public to learn digital cloud usage of Chinese companies in 2020.

Rochester, New York Area

• Regularly arranged 5 tutor sessions per week based on students’ requests to counsel subjects such as accounting, finance, math, programming, etc.
• Guided over 100 students through the course material and assisted them to develop study habits.
• Had a comprehensive understanding of the materials responsible for and developed the skill to adapt my approach to each individual student based on their needs.

Rochester, New York Area

• One of the two ambassadors at the University of Rochester. Promote AUIA Summer Credit Course by organizing lectures and providing individual counseling.
• Assist students in need to complete the summer school application. Achieved the Top5 enrollment scale of all AUIA target colleges.

Shanghai City, China

• Leveraged SQL and Excel to clear and arrange invoices for 68 branches of a company separately, improved the working efficiency of team from 7 days to 4 days;
• Stranded on the users aspect, tested all using scenarios of two new developed tax reporting system and reported errors that need to be improved, so that the system accuracy reached 100%.

Wuxi, Jiangsu, China

I participated in the annual performance evaluation project of 24 local “House of Disabled Persons” facilities in Jiangsu, which aimed to help improve the financial management of these facilities. During the data collection process, I visited all these facilities in person and responsible for taking surveys and organizing discussions. Then, I analyzed the.

Master Of Science - Ms, Applied Data Science

Undergraduate, Business Analysis And Data Science