Yun Liu

Telephone: 770-***-**** Email: adg6zh@r.postjobfree.com

Education

2019. 08 - 2020. 12 Georgia State University (GSU) Master of Science in Information Systems Atlanta Main Courses: Unstructured Data (SQL), Data Programming (Python), Big Data Infrastructure (Hadoop), Big Data Analytics (R) 2015. 09 - 2019. 07 Georgia State University BBA in Computer Information Systems Atlanta Main Courses: Java, SQL, R, IT Project Management etc.; Corporate Finance, Accounting I & II, Microeconomics and Macroeconomics etc.

Experience

2020. 02–2020. 04 Peltast Partner’s Data Intern New York

● Conducted data analysis by R Markdown, built regression models and multiple prediction models to detect accuracy, wrote project reports

● Wrote R scripts to analyze data in three projects, such as Sentimental Analysis and Shiny App

2019. 07–2019. 08 Kids R Kids Learning Academies Information Management Intern Shanghai

● Updated and maintained database to optimize the screening process, enhanced data matching rate with relevant policies

● Performed data collection, cleaning and screening to streamline 50% of original content, improved data utilization rate

● Assisted in the preparation of daily and weekly operating reports, summarized and provided suggestions on operation issues

2018. 06 - 2018. 08 Lenovo Group Project Assistant Beijing

● Analyzed budget and actual expenditures of 10 teams using excel, assisted in budget analysis for each quarter of 2019

● Interviewed 10+ senior executives of various departments to understand their needs on ‘Efficient and Flexible Office Plan’, created project plans and provided insights and recommended actions

● Evaluated company-wise contracts and bids, summarized evaluation results to ensure accuracy

Projects

2020. 01 - 2020.02 U.S. Ultimate Fight Club Winner Prediction Project Manager Atlanta

● As team of 3, conducted data collection and cleaning on last 10 years competition data to ensure data source reliability

● Used R to built linear regression, logistic regression, classification decision tree, neural network model and other methods and analyzed various possible influencing factors to predict the winning team

● Wrote project report and presented findings at the project exhibition session, received an A+ for this project

2019. 01 - 2019.05 GSU Instructional Innovation & Technology SOC Team Leader Atlanta

● Analyzed the operation mode of the information security management platform for US small and medium-sized enterprises, understood privacy laws and policy

● Built the first complete information security system (ServiceNow) for the department to ensure accurate coverage on key information and 7 *24 operating capacity

● Created crisis management plans, provided crisis training to department employees to ensure information security effectiveness

● Employed MS Project to manage project progress, wrote report and share the results in class, received an A + for this project

2018. 01 - 2018.05 GSU International Affairs Office Information Management Project Analyst Atlanta

● Used Access to collect data related to the research funding of the International Affairs Office from 1982 to 2005

● Repaired damaged data, built models using SQL Developer to validate relationship between each group of data, and established a logical, complete data database

● Wrote and presented project research report, received recognition from the International Affairs Department for this project

LEADERSHIP EXPERIENCE

2017.08 - 2018.8 GSU Chinese Students Union Vice President of Marketing Atlanta

● Led 8 members to build Department of Marketing and assisted Chinese Consulate in Atlanta to organize activities and events, attracted 100+ participants

● Led team members to improve student union information platform, collected and organized data and published information and news

● Managed student union official WeChat account on activity marketing Skills

Language Native in Chinese; Full professional proficiency in English Software Java Script, SQL Developer, R Script, Python, Jupyter Notebook, MongoDB Compass, Tableau, MS Excel, MS Project etc.

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