Chaoyi (Andy) Liu
** ********* **** **** ******, MA 02125
***.******@*****.***.*** 857-***-**** https://www.linkedin.com/in/chaoyi-liu-26440b157/
Data Scientist
Motivated, teamwork-oriented, and responsible Data Analyst with significant experience in increasing comprehension of reports and presentations by the average professional. Highly educated, possessing a Bachelor’s,
a Master’s, and professional certification in R and Python.
EDUCATION
Northeastern University, Boston, MA [expected Aug 2020]
M.P.S. in Analytics with concentration in Statistical Modeling
GPA: 3.7
Relevant Courses: Database Management Systems, Probability and Statistics, Enterprise Analytics, Data Mining Applications, Data Visualization and Communication
University of South China, Hengyan, China Sep 2013 – Jun 2017
Bachelor in Management and Accounting with Math concentration
SKILLS
Data Management: Visualization of Data insights, Data Analysis, Database system Administration
Computer Science: MySQL, Tableau, Python, R, Hadoop, Microsoft Azure, AWS, Knime, Advanced Microsoft
Research: Data Science research methods, Data Mining, Survey Creation
EXPERIENCE
SOFTWARE ENGINEER, MACHINE LEARNING, BOSTON, MA Jan 2020 – Now
. Work with Data Scientists and Product Managers to frame a problem, both mathematically and within the business context
Knowledge developing and debugging in Python and Thunkable
Develop the team’s capabilities in data science and machine-learning, and apply them to create new data-driven insights
Co-founder and CEO, I-Top International English School, Hengyan, China Jan 2017 – Jun 2018
Founded international language startup and grew business from zero to revenue of $430, 000 within 1 year
Oversaw personnel management and coordinated recruiting and marketing efforts
Developed and implemented business plan and strategy; Identified and exploited new opportunities
Interviewed and hired new employees, ensuring that the company’s staffing needs were net
Self-motivated, multi-tasking and good time-management skills.
Junior Analyst, Wanlian Securities, HengYang, China Jan 2016 – Jun 2016
Worked closely with Treasure team to follow bank issues that impact daily sales audit
Utilized MS SQL, data warehousing programs, Excel, and other dashboard/visualization toolsets for data intelligence and analysis
Prepared journal entries on sales, cash/card collection, cash/card variance, cash pick up expense, bank charge/interest/ refund.
LEADERSHIP ACTITIVIES
Young Volunteers, Hengyan, China Sep 2013 – June 2014
Deputy Director
Taught at a primary school of Hengyang countryside every weekend
Raised funds to help admission of impoverished student