◦ Successfully recruited and hired employees via Indeed, including screening resumes, conducting initial interviews, and coordinating with fleet managers to identify the best candidates◦ Conducted follow-up communication to ensure new hires’ smooth integration into company operations◦ Managed employee records and payroll systems by accurately adding and updating employee data in the ADP system◦ Collaborated with the Ops team to streamline and update the hiring process◦ Organized and maintained employee personnel records on the company’s Dropbox platform

◦ Provided in-person, complimentary federal and MA state tax preparation services to clients in need◦ Built trust with over 40 clients in interviewing, preparing, and finalizing tax return

Master's Thesis (Matlab, R, Tableau)◦ Cleaned and pre-processed raw physiological ECG data to an analyzable data format using Matlab ◦ Extracted heart rate variability data using R and visualized the data trend using Tableau◦ Conducted data analysis including multiple linear regression and linear mixed-effect model using R ◦ Designed data visualization graphs for quantitative results using ggplot in R and TableauHeartData App (Swift, AWS, Go)◦ Independently implemented an iOS-based mobile application using Swift, supervised by Dr. Adam Anderson◦ Obtains real-time heart rate measures from a finger covering the camera. The heart rate is estimated by calculating the summed red channel data of partial image and a peak detection algorithm based on PPG method◦ Collects choice and scale questionnaire data for ecological momentary assessment and then uploads data to the server◦ Implemented the backend of this app on AWS using Go. The backend can receive the heart rate, timestamp, and questionnaire data from the mobile device, and save the data on the server for further research purposes

◦ Conducted literature review of educational theories mentioned in the book under supervision of Dr. Tong Liu◦ Extensively revised and proofread 330 pages Chinese translation manuscript of Bailey, R.A.’s Conscious discipline: Building resilient classrooms (2015) that explains findings on children’s social and emotional development◦ Improved cultural and textual accuracy for Chinese-speaking teachers and parents

◦ Managed lab public social media account in the Psychology Department◦ Created social media posts to enhance engagement and promote lab research◦ Increased the follower base by more than 1000 by utilizing back-end data to track engagement metrics and adjust content strategy accordingly. Contributed to enhanced visibility and community engagement.

◦ An Artificial Intelligence Modeling Language (AIML)-based Chinese Chat Robot◦ Included over 1,500 AIML categories to enhance its chatting functionality in terms of accuracy◦ Counts the negative user expressions identified by Support Vector Machine (SVM). As soon as the number exceeds a percentage threshold, ChatBot will provide contact information of BIT’s psychological counseling center and suggest the user to contact the counseling center for professional psychological intervention