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Leon Lei Email & Phone Number

SDE II at Amazon
Location: Seattle, Washington, United States 8 work roles 1 school
2 work emails found @amazon.com 1 phone found area 408 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 1 phone

Work email l****@amazon.com
Direct phone (408) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
SDE II
Location
Seattle, Washington, United States

Who is Leon Lei? Overview

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Quick answer

Leon Lei is listed as SDE II at Amazon, based in Seattle, Washington, United States. AeroLeads shows a work email signal at amazon.com, phone signal with area code 408, and a matched LinkedIn profile for Leon Lei.

Leon Lei previously worked as Software Engineer at Amazon and Instructor at Vineyardappcamp. Leon Lei holds Concurrent Bachelor And Master Of Science, Computer Science from Brown University.

Company email context

Email format at Amazon

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{first}{last}@amazon.com
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AeroLeads found 2 current-domain work email signals for Leon Lei. Compare company email patterns before reaching out.

Profile bio

About Leon Lei

Hi! I graduated from Brown University with a concurrent Bachelor and Master in Computer Science. I have a passion for software development, artificial intelligence, and research. I am currently working as a software development engineer at Amazon in Seattle, WA.

Listed skills include R, C, Data Analysis, Web Development, and 16 others.

Current workplace

Leon Lei's current company

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Amazon
Amazon
SDE II
AeroLeads page
8 roles

Leon Lei work experience

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

Sde Ii

Current

Seattle, WA, US

Oct 2022 - Present

Software Engineer

Seattle, WA, US

Jul 2020 - Oct 2022

Instructor

New York, US

Taught computer science concepts to multiple sections of students (age 10-17), culminating in each student building their own mobile app (using web-based technology stack) by the end of the camp. Contributed directly to curriculum development.

Jun 2020 - Jul 2020

Undergraduate Teaching Assistant

Providence, Rhode Island, US

Fall 2018, CS1410 - Artificial IntelligenceSpring 2019 and 2020, CS1320 - Creating Modern Web AppsWorked closely with the other TAs and professor to revamp course materials and assignments.Helped students at weekly hours and on Piazza with conceptual questions and debugging.

Aug 2018 - May 2020

Head Teaching Assistant

Providence, Rhode Island, US

Fall 2019, CS1410 - Artificial Intelligence

Mar 2019 - Jan 2020

Sde Intern

Seattle, WA, US

May 2019 - Aug 2019

Predi Data Science Intern

Switzerland 🇨🇭, CH

Used R Shiny and D3.js to develop an advanced visualization tool for patient journey analysis.Processed large amounts of real-world patient data, producing optimizations in R with ~40x speedup.Assisted researchers in generating visualization trees for an XGBoost machine learning use case.Presented work via teleconference to Roche’s global leaders in.

May 2018 - Aug 2018

Research Intern

Coral Gables, FL, US

REU: Computing for StructureWorked with location and auditory data of children in a deaf/hard-of-hearing inclusive classroom to better understand the effects of language on a child's development and social ties.Used C# and MATLAB to develop tools for the processing and visualization of the lab’s research data.Authorship on presentations given at.

May 2017 - Jul 2017
1 education record

Leon Lei education

  • Brown University
    Brown University
    Computer Science
FAQ

Frequently asked questions about Leon Lei

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

What company does Leon Lei work for?

Leon Lei works for Amazon.

What is Leon Lei's role at Amazon?

Leon Lei is listed as SDE II at Amazon.

What is Leon Lei's email address?

AeroLeads has found 2 work email signals at @amazon.com for Leon Lei at Amazon.

What is Leon Lei's phone number?

AeroLeads has found 1 phone signal(s) with area code 408 for Leon Lei at Amazon.

Where is Leon Lei based?

Leon Lei is based in Seattle, Washington, United States while working with Amazon.

What companies has Leon Lei worked for?

Leon Lei has worked for Amazon, Vineyardappcamp, Brown University, Roche, and University Of Miami.

How can I contact Leon Lei?

You can use AeroLeads to view verified contact signals for Leon Lei at Amazon, including work email, phone, and LinkedIn data when available.

What schools did Leon Lei attend?

Leon Lei holds Concurrent Bachelor And Master Of Science, Computer Science from Brown University.

What skills is Leon Lei known for?

Leon Lei is listed with skills including R, C, Data Analysis, Web Development, Computer Graphics, Html, Artificial Intelligence, and Microsoft Office.

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