Summary
Overview
Work History
Education
Skills
Timeline
CustomerServiceRepresentative

Zhen Liu

Boston,Massachusetts

Summary

Highly motivated and detailed-oriented candidate passionate about using data to improve business performance and customer experience. Skilled at leveraging data to develop actionable solutions to business challenges and utilizing data mining and data visualization to create meaningful insights. Excellent technical aptitude and knowledge of data analytics and visualization.

Overview

4
4
years of professional experience

Work History

Advanced Analyst

Mediahub Worldwide LLC
02.2022 - Current
  • Assisted in proactive "what-if" analysis and guided marketing and advertising decision-making
  • Translated business intelligence insights into actionable recommendations
  • Created customized PowerPoint decks for each client based on different projects and presented them if needed
  • Collaborated with clients and internal teams to define and extract data
  • Conducted data gathering, preparation, and analysis using various business intelligence tools
  • Assisted in building statistical tests to evaluate media efficacy and effectiveness
  • Maintained prediction in Excel to support in-market campaign optimization
  • Performed statistical analysis of primary and syndicated research, media spending and allocation, and business performance data.

Data Science Team Intern

ArgoFides, Inc
10.2021 - 12.2021
  • Due to Covid-19, Utilized R to conduct descriptive analysis and statistical tests on farmers' loan credit scores
  • Create data visualizations to showcase farmers' clustering and financial status
  • Streamlined data collection by revising surveys and creating a customized database for performance analysis, implemented SQL to clean 3-year data of farmers’ survey.

Data Analyst Intern

Boston Digital
06.2021
  • Worked Remotely due to Covid-19, Had two meetings with the supervisor to discuss client needs and marketing trends in Excel.

Business Analyst Intern

ArgoFides, Inc
05.2021 - 08.2021
  • Remotely due to Covid-19, Created interactive dashboards as per ad-hoc requests
  • Write reports about weather effects on crop prices and the impact on farmers' repayment capacity
  • Assisted in improving a credit rating system by simplifying database structure in Python and Excel.

HR Analyst Intern

American Dental
01.2021 - 04.2021
  • Assisted with recruitment and selection processes, including posting job openings, screening resumes, and scheduling interviews
  • Maintained employee records, including updating personal information and tracking attendance
  • Created data analysis report and had meetings with supervisor daily.

Volunteer Research Assistant

The University of Arizona
11.2019 - 07.2020
  • Completed ad-hoc requests
  • Assisted in collecting and analyzing economic articles as the professor needed
  • Prepared reports and discussions summarizing findings for economic classes.

Education

MS - Business Analytics

Brandeis University
Waltham, MA

Bachelor of Arts - Economics

The University of Arizona
Tucson, AZ

Skills

  • Microsoft Office
  • Data Visualization
  • Dashboard Design
  • Exploratory Data Analysis
  • Python (Sypder and Jupyterlab)
  • Databases (MySQL)
  • R Studio
  • Statistics and SAS

Timeline

Advanced Analyst

Mediahub Worldwide LLC
02.2022 - Current

Data Science Team Intern

ArgoFides, Inc
10.2021 - 12.2021

Data Analyst Intern

Boston Digital
06.2021

Business Analyst Intern

ArgoFides, Inc
05.2021 - 08.2021

HR Analyst Intern

American Dental
01.2021 - 04.2021

Volunteer Research Assistant

The University of Arizona
11.2019 - 07.2020

MS - Business Analytics

Brandeis University

Bachelor of Arts - Economics

The University of Arizona

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