Summary
Overview
Work History
Education
Skills
Websites
Languages
Societies And Organizational Experiences
Personal Information
Timeline
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YISHAN CUI

TORONTO, ONTARIO

Summary

Analytical and detail-oriented data analyst with strong problem-solving skills. Proficient in Python and statistical modeling, with experience in data-driven decision-making and business optimization.

Developed exceptional communication and presentation skills in fast-paced and audience-focused environment. Skilled in crafting engaging narratives and delivering them with clarity and confidence, adaptable to various audience demographics. Seeking to transition these abilities to new field, leveraging strong storytelling and public engagement capabilities.

Overview

2
2
years of professional experience

Work History

Mad Science Presenter

Mad Science & Imagine Arts Academy
09.2024 - 12.2024
  • Delivered engaging, interactive, and educational science demonstrations to children, fostering curiosity and excitement for STEM.
  • Presented high-energy experiments in an entertaining and professional manner, ensuring audience participation and engagement.
  • Adapted scientific concepts into fun, age-appropriate lessons, making complex ideas accessible and memorable for young learners.
  • Demonstrated strong public speaking, improvisation, and crowd management skills, keeping children engaged while maintaining a structured learning environment.
  • Collaborated with a team of educators and facilitators to enhance presentation quality and improve the effectiveness of science program.

Data Analyst, JD Retail Quality Improvement

JD
06.2023 - 06.2023
  • Company Overview: NASDAQ: JD, Beijing/China
  • Managed weekly spot check data for 500+ commodities sold by JD, identifying root causes of nonconformities. Collaborated with cross-functional teams to iteratively enhance data indicators using Excel, SQL, and Python, improving data accuracy.
  • Developed and optimized a business operations analysis system, conducting in-depth analysis on revenue, costs, and business volume. Enhanced process monitoring and business performance tracking by 20%.
  • Automated the audit process for 100,000+ merchandise titles using Excel (Perspective, VLOOKUP), increasing efficiency by 25%. Insights from data analysis streamlined merchant screening, reducing noncompliant listings by 10%.
  • Led competitive pricing analysis for JD’s 618 shopping festival, collecting and benchmarking price data across platforms. Provided actionable insights that refined pricing strategies, contributing to a sales increase.

Education

Bachelor of Science - Mathematics & Statistics Major

University of Toronto
Toronto, ON
06.2025

Skills

  • Excel
  • Word
  • Python
  • R
  • Data Analysis & Visualization
  • Strong communication & presenting skills
  • Visual aids creation
  • Confident delivery
  • Content development
  • Stage presence

Languages

Fluent in English
Fluent in Mandarin

Societies And Organizational Experiences

Mad Science Presenter, Mad Science & Imagine Arts Academy, Toronto, ON, 2024-09-01, 2024-12-01, Delivered engaging, interactive, and educational science demonstrations to children, fostering curiosity and excitement for STEM., Presented high-energy experiments in an entertaining and professional manner, ensuring audience participation and engagement., Adapted scientific concepts into fun, age-appropriate lessons, making complex ideas accessible and memorable for young learners., Demonstrated strong public speaking, improvisation, and crowd management skills, keeping children engaged while maintaining a structured learning environment., Collaborated with a team of educators and facilitators to enhance presentation quality and improve the effectiveness of science program.

Personal Information

email: 1585151919cui@gamil.com

Timeline

Mad Science Presenter

Mad Science & Imagine Arts Academy
09.2024 - 12.2024

Data Analyst, JD Retail Quality Improvement

JD
06.2023 - 06.2023

Bachelor of Science - Mathematics & Statistics Major

University of Toronto

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YISHAN CUI