Duolingo Employee Directory

Q: Who are Duolingo key employees?

Some of Duolingo key employees are Emily Cosnotti , Lyra Schweizer , Emily Harding

Duolingo corporate office is located in 5900 Penn Ave Fl 2, Pittsburgh, Pennsylvania, 15206, United States and has 501-1,000 employees.

Highly Engaged Employees

duolingo

duolingo inc

bolingo

language learning

edulingo

toulingua

Employees by Department

Departments

Number of employees

Engineering & Technical

274

Marketing

Human Resources

Operations

Finance

Sales

C-Suite

Duolingo CEO

Luis Von AhnChief Executive Officer & Co-Founder & Board Member

Phone

See Profile

Key Employees of Duolingo

EC
Emily Cosnotti
Chief of Staff To the Chief Marketing Officer
PhoneEmail
LS
Lyra Schweizer
Chief of Staff To the Chief Executive Officer
PhoneEmail
EH
Emily Harding
Chief of Staff & Head of Operations Executive
PhoneEmail
PhoneEmail
PhoneEmail
PhoneEmail

Duolingo Global Presence

Location	People at location
North America	501-1,000
Asia	51-200
Europe	51-200
South America	11-50
Africa	11-50
Australia	1-10

Index of contact profiles from Duolingo

Explore leadership insights for Duolingo. View the full leadership team

Contact Name

Contact Info

Job Title

HQ Location

IZ
Ilya Zarembsky
Email Direct
QA Specialist II
United States , Pennsylvania , Pittsburgh

XG
Xavier Gonzalez
Email Direct
Director, Talent Acquisition Operations
United States , Pennsylvania , Pittsburgh

DS
David Smith
Email Direct
Learning Designer
United States , Pennsylvania , Pittsburgh

AD
Angela DiCostanzo
Email Direct
Senior Manager, Learning Design
United States , Pennsylvania , Pittsburgh

BM
Brittany Mitlo
Email Direct
Director, Talent Acquisition
United States , Pennsylvania , Pittsburgh

KH
Kyle Hollenbeck
Email Direct
Senior Program Manager, Scaling Operations
United States , Pennsylvania , Pittsburgh

MK
Michaela Kron
Email Direct
Global Director, Marketing Campaign
United States , Pennsylvania , Pittsburgh

PS
Peter Selednik
Email Direct
Technical Program Manager
United States , Pennsylvania , Pittsburgh

CM
Chakshu Munshi
Email Direct
Senior Technical Program Manager
United States , Pennsylvania , Pittsburgh

LL
Laura Lovely
Email Direct
Manager, People Operations
United States , Pennsylvania , Pittsburgh

AC
Andy Cipolaro
Email Direct
Senior Principal Recruiter
United States , Pennsylvania , Pittsburgh

GF
Garrett Feinberg
Email Direct
Director II, Financial Planning Analysis & Strategic Finance
United States , Pennsylvania , Pittsburgh

KW
Kay Woodward
Email Direct
Director, SEC & Subsidiary Reporting
United States , Pennsylvania , Pittsburgh

LA
Lucy Angell
Email Direct
Manager, Operations
United States , Pennsylvania , Pittsburgh

BL
Bre Lawson
Email Direct
Program Manager
United States , Pennsylvania , Pittsburgh

NT
Natalia Tochka
Email Direct
Senior Immigration Manager
United States , Pennsylvania , Pittsburgh

GZ
Gregory Zecchini
Email Direct
Staff Software Engineer
United States , Pennsylvania , Pittsburgh

GD
George Dallas
Email Direct
Talent Attraction Partner
United States , Pennsylvania , Pittsburgh

CW
Christina Wistrom
Email Direct
Staff Technical Program Manager
United States , Pennsylvania , Pittsburgh

MT
Miriam Tillar
Email Direct
Senior Talent Partner (Hrbp)
United States , Pennsylvania , Pittsburgh

LH
Lee Horn
Email Direct
Director, Product, Growth & Social
United States , Pennsylvania , Pittsburgh

CW
Carrie Whisel
Email Direct
Senior Manager, Talent Acquisition Operations
United States , Pennsylvania , Pittsburgh

AF
Amber Flevaris
Email Direct
Manager, Marketing Operations
United States , Pennsylvania , Pittsburgh

HL
Huiwen Li
Email Direct
Manager, Marketing
United States , Pennsylvania , Pittsburgh

VL
Vicki Lu
Email Direct
Senior Product Designer
United States , Pennsylvania , Pittsburgh

2 3456

Former Employees at Duolingo

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Worked as Senior Design Manager

at Duolingo (2024-2025)

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Worked as Senior Software Engineer

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Frequently Asked Questions Regarding Duolingo Employees

How many employees does Duolingo have?

Duolingo has 501-1,000 employees

Who is the CEO of Duolingo?

Duolingo’s CEO is Luis Von Ahn

Who are Duolingo key employees?

Some of Duolingo key employees are Emily Cosnotti, Lyra Schweizer, Emily Harding

Where is Duolingo located?

Duolingo’s headquarters are located at 5900 Penn Ave Fl 2, Pittsburgh, Pennsylvania, 15206, United States

How do I contact Duolingo?

Duolingo Contact Info: Phone number: (412) 567-6602 Website: www.duolingo.com

What does Duolingo do?

Duolingo offers the Duolingo English Test, a fast and affordable online English exam recognized by institutions globally. The test can be taken at any time, providing results within two days. It is designed for individuals seeking to demonstrate their English proficiency for academic or professional purposes. Duolingo aims to make language learning... Read More

Is Duolingo a public company?

Yes, Duolingo is a public company and is traded under the symbol DUOL

See more information about Duolingo Employees