Dayoun Han
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Dayoun Han Email & Phone Number

Senior Analyst at DoorDash
Location: Austin, Texas, United States 6 work roles 2 schools
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✓ Verified May 2026 3 data sources Profile completeness 86%

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Current company
DoorDash
Role
Senior Analyst
Location
Austin, Texas, United States
Company size
70705 employees

Who is Dayoun Han? Overview

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Quick answer

Dayoun Han is listed as Senior Analyst at DoorDash, a company with 70705 employees, based in Austin, Texas, United States. AeroLeads shows a matched LinkedIn profile for Dayoun Han.

Dayoun Han previously worked as Sr Market Intelligence Analyst at Taylor Morrison and Decision Science Analyst II at Usaa. Dayoun Han holds Master Of Science - Ms, Data Science from Naveen Jindal School Of Management, Ut Dallas.

Company email context

Email format at DoorDash

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DoorDash

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Profile bio

About Dayoun Han

Highly experienced data analyst enjoying identifying business problem and solving it with modeling, ML algorithm, statistical analysis with a result-oriented mindset. Professionally experienced in extracting and manipulating data, resulting in valuable insights for optimal business decision. Recognized for exceptional analytical and problem-solving abilities by devising creative and efficient methods and processes for continuous improvement.I am very strong at giving engaging presentations to diverse audiences to effectively communicate meaningful findings. Known for a detail-oriented mindset helping to manage or identify business issues in data analytics, data quality assurance, and system issues to avoid making costly mistakes.Technical Skills:Python: pandas, numpy, scikit-learn, surprise, matplotlib, seabornData visualization: Tableau, PowerBI, QlikviewBig Data Analytics: Apache Hadoop, Apache Hive, Spark, Oracle SQL, MySQL, SAS, R, Snowflake

Current workplace

Dayoun Han's current company

Company context helps verify the profile and gives searchers a useful next step.

DoorDash
Doordash
Senior Analyst
San Jose, CA, US
Website
doordash.com
Employees
70705
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Company profile
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6 roles

Dayoun Han work experience

A career timeline built from the work history available for this profile.

Senior Analyst

Doordash

San Jose, CA, US

Sr Market Intelligence Analyst

Current
Taylor Morrison

Austin, Texas, United States

Jan 2024 - Present

Decision Science Analyst Ii

Usaa

San Antonio, Texas Metropolitan Area

  • Improved business processes maintaining a Tableau dashboard, optimizing SQL queries efficiently.
  • Reported financial metrics narrating trends of business performance, along with industry trends.
  • Delivered root cause analysis of adverse development by querying and reviewed drivers in either weather, demographic, geographic, etc.
Jan 2023 - Jul 2023

Data Analyst

Usaa

San Antonio, Texas, United States

  • Wrote SQL queries defining and analyzing business problems using functions such as CTE, Window etc.
  • Implemented Exploratory Data Analysis(EDA) by discovering correlations among variables such as customer information, business events.
  • Presented and visualization meaningful findings with a business objective, significant observations, and recommendations.
Jun 2022 - Aug 2022

Business Analyst

Jpmorgan Chase & Co.

Houston, Texas, United States

  • Forecasted demand planning using Simple Exponential Smoothing Holt Winter's Exponential Smoothing and various business adjustments.
  • Monitored and improved forecasting accuracy, MAPE by analyzing data and initiating business adjustment.
  • Delivered a demand plan presenting analysis of history demand and plan with visualization.
Mar 2021 - Apr 2022

Supply Chain Analyst

Psk Inc.

Austin, Texas, United States

  • Managed 5 customer accounts supporting customer request, reporting issues, and budgeting cost.
  • Issued purchase order to maintain customer's required level of inventory and assist customer's order request.
Aug 2019 - Mar 2021
Team & coworkers

Colleagues at DoorDash

Other employees you can reach at doordash.com. View company contacts for 70705 employees →

SM Shandi Mcgee Shandi Mcgee Colleague at Doordash Chicago, Illinois, United States, United States View → KT Kebede Tekle Kebede Tekle Colleague at Doordash Seattle, Washington, United States, United States View → TA Tatiana Azmanova Tatiana Azmanova Colleague at Doordash San Francisco Bay Area, United States, United States View → CB Corie Borders Corie Borders Colleague at Doordash Arlington, Texas, United States, United States View → AK Abhishai Kumar Katru Abhishai Kumar Katru Colleague at Doordash Hyderabad, Telangana, India, India View → MR Matt Ranney Matt Ranney Colleague at Doordash Pittsburgh, Pennsylvania, United States, United States View → ZB Zane Braithwaite Zane Braithwaite Colleague at Doordash Dania, Florida, United States, United States View → BH Bret Hawley Bret Hawley Colleague at Doordash Kentville, Nova Scotia, Canada, Canada View → WG Willow Grace Willow Grace Colleague at Doordash Ashburn, Virginia, United States, United States View → MJ Marlon Jack Gonçalves Lopes Marlon Jack Gonçalves Lopes Colleague at Doordash Somerville, Massachusetts, United States, United States View →
2 education records

Dayoun Han education

FAQ

Frequently asked questions about Dayoun Han

Quick answers generated from the profile data available on this page.

What company does Dayoun Han work for?

Dayoun Han works for DoorDash.

What is Dayoun Han's role at DoorDash?

Dayoun Han is listed as Senior Analyst at DoorDash.

Where is Dayoun Han based?

Dayoun Han is based in Austin, Texas, United States while working with DoorDash.

What companies has Dayoun Han worked for?

Dayoun Han has worked for Doordash, Taylor Morrison, Usaa, Jpmorgan Chase & Co., and Psk Inc..

Who are Dayoun Han's colleagues at DoorDash?

Dayoun Han's colleagues at DoorDash include Shandi Mcgee, Kebede Tekle, Tatiana Azmanova, Corie Borders, and Abhishai Kumar Katru.

How can I contact Dayoun Han?

You can use AeroLeads to view verified contact signals for Dayoun Han at DoorDash, including work email, phone, and LinkedIn data when available.

What schools did Dayoun Han attend?

Dayoun Han holds Master Of Science - Ms, Data Science from Naveen Jindal School Of Management, Ut Dallas.

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