Alan He Email & Phone Number

San Francisco, California, Us

Global User Growth & Retention (Global CRM)Global Referral Program#Marketing Analytics #A/B Test #Product Analytics

Seattle, Wa, Us

[UCLA Capstone Project] Develop internal recommendation systems for the Amazon Marketing Team.QS2024 No.1 M.S. in Business Analytics @ UCLA Anderson#Marketing Analytics #Product Analytics

San Francisco, California, Us

#A/B Test #Marketing Analytics #Product Analytics

Beaverton, Or, Us

Udacity Machine Learning ProjectApplied scientist. Machine Learning Engineer

New York, New York, Us

#Marketing Analytics #Product Analytics

Woburn, Massachusetts, Us

• Led a team to research on Human Activity Recognition in fraud detection systems and healthcare monitoring devices. • Developed data augmentation strategies for a motion sensor dataset (simulating extra data by adding rotation and time-warping effects), increasing the diversity of data available for training models by 6 times to avoid overfitting.• Utilized Python to develop a soft voting ensemble model of 10 Convolutional Neural Networks, improving the LightGBM baseline accuracy of motion prediction by 15%, achieving an accuracy rate of 77.12%.

Bentonville, Arkansas, Us

• Leveraged Python (Matplotlib, Seaborn) to visualize trend, seasonality and holiday effects in time series of unit sales of products in 11 stores at different aggregate levels (category, department, state).• Performed feature engineering (rolling mean), leveraged LightGBM to forecast demands, and achieved a Weighted Root Mean Squared Scaled Error (RMSSE) of 0.7573, reducing the baseline RMSSE by 20%.

Indianapolis, Indiana, Us

• Collaborated with Analytics Team to extract 683,261 insurance records in SQL and leveraged Excel (Macros, functions) to validate insurance records, reducing processing time by 40%.• Utilized Python to clean data, analyzed over 30 provider contracts in California, compared the cost of services between provider groups, and articulated analytics effectively to business teams, improving transparency of the provider network.

Indianapolis, Indiana, Us

Seattle, Wa, Us

[Mechanical Engineering Capstone] Last-mile Delivery Robot

New York, New York, Us

• Performed exploratory data analysis on over 1M bike rental records and analyzed multiple business metrics (trip duration, subscribers) to gain a deep understanding of customer experience and user behavior across different age and gender groups. • Utilized Python (plotly, folium) to create 2D interactive visualizations (Street map, Sankey Diagram) of over 800 Citi-Bike stations and other transportation stations, increasing visibility of demands and controls of service areas.

Los Angeles, Ca, Us

• Created SQL (procedures) to extract and update electronic health records, enhancing the accuracy and traceability of data.• Leveraged Tableau and SQL Server Reporting Services to develop reporting on business metrics (patient wait time, average length of visit, retention rate) for stakeholders, providing insights into staffing, scheduling and patient satisfaction.• Assisted in editing training manuals and leading other new developers by using Azure DevOps for project management.

San Francisco, Ca, Us

• Leveraged R to conduct exploratory analysis, develop K-means clustering, and perform correlation tests for feature selection.• Developed a price forecasting model using loess regression for better recommendations to tourists and real estate investors.

• Actively participated in UCLA Volunteer Day (one of the nation’s largest community participation event for students) • Joined the organization in providing service to K-12 schools, food banks, parks, shelters, veterans’ facilities, and neighborhood centers.

• Learned to use SolidWorks CAD software and the major machine tools, such as mill and lathe, in the UCLA shop.• Focused studying on a system of engines and understood what was the best applicable intake to the vehicle.• Made adjustment and measurement on the intake ratio and performed calculations in Matlab.

Los Altos Hills, Ca, Us

Los Altos Hills, Ca, Us

• Led a 3-person team and assigned tasks for each member to build a Warren truss bridge with SolidWorks.• Received the 1st place out of 8 groups in its load durability and cost performance.

Los Altos Hills, Ca, Us

• Developed an understanding of each student’s performance and concern and arranged the content of the weekly meeting accordingly. • Helped students learn Calculus by facilitating discussions with the Socratic method and sharing math techniques, and eventually received a letter of recommendation from the instructor for the hard work.

Bachelor Of Science - Bs, Mechanical Engineering

Mechanical Engineering

High School Diploma

Master'S Degree, Business Analytic

Minor, Statistics

Master Of Science - Ms, Business Analytics (Stem Designated)