Xuanlin Liu
Chicago,IL
Summary
Data Scientist experienced in working with large datasets, breaking down information and applying interpretations to help business gain insights for growing. Bringing 3+ years of related experience strengthening company operations.
Overview
4
4
years of professional experience
Work History
Data Scientist
AKIRA Bijora
Chicago, IL
11.2021 - Current
- Implement various database queries running on data warehouse for data ad hoc requests
- Conduct sales analytics to help company identify top selling items and get better insights into seasonal performance
- Inspect and maintain both transactional and customer databases to ensure data consistency
- Develop BI dashboards for effective data storytelling
- Conduct customer churn analysis to monitor high-value customers that at the risk of leaving
- Execute data profiling and mapping to help solve various business problems and make a true impact across various business functions
- Produce effective presentations of purchases and sales findings, visual displays of quantitative information to be presented to management
Data Scientist
AI Teaching Technology Inc.
Cambridge, MA
04.2020 - 11.2021
- Developed text parsers to retrieve text information from various provided-by-client teaching materials including excel, PDFs, MS Word, and PPTs.
- Conduct text cleaning procedures against parsed data to keep important information and delete non-useful text units
- Develop data pipeline for piping parsed text data into database for easy data retrieval purpose
- Teach the online courses of the company essentially in the Data Science field
Education
Master of Science - Information Systems
Northeastern University
Boston, MA12-2019
Bachelor of Science - Information Manegment And Information Systems
Shanghai Maritime University
Shanghai06-2017
Timeline
Data Scientist
AKIRA Bijora
11.2021 - Current
Data Scientist
AI Teaching Technology Inc.
04.2020 - 11.2021
Master of Science - Information Systems
Northeastern University
Bachelor of Science - Information Manegment And Information Systems
Shanghai Maritime University
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