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Jeff Kao Email & Phone Number

Principal UX Designer at Riot Games at Riot Games
Location: Los Angeles, California, United States 9 work roles 2 schools
2 work emails found @riotgames.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails

Work email j****@riotgames.com
LinkedIn Profile matched
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Current company
Role
Principal UX Designer at Riot Games
Location
Los Angeles, California, United States

Who is Jeff Kao? Overview

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Quick answer

Jeff Kao is listed as Principal UX Designer at Riot Games at Riot Games, based in Los Angeles, California, United States. AeroLeads shows a work email signal at riotgames.com and a matched LinkedIn profile for Jeff Kao.

Jeff Kao previously worked as Principal UX Designer at Riot Games and Principal UX Designer at Riot Games. Jeff Kao holds Masters, Human Computer Interaction from Depaul University.

Company email context

Email format at Riot Games

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{first}.{last}@riotgames.com
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AeroLeads found 2 current-domain work email signals for Jeff Kao. Compare company email patterns before reaching out.

Profile bio

About Jeff Kao

Jeff Kao is a Principal UX Designer at Riot Games at Riot Games. He possess expertise in user experience, user centered design, user interface, usability testing, heuristic evaluation and 17 more skills. Colleagues describe him as "The field of UI/UX has come a long way since we first started calling it Human Computer Interaction (HCI), and Jeff has been in the unique position of being in the field long enough to see all of its ups and downs. I believe it is because of his years in the field that makes him such an easygoing and upbeat person to work with. Game development can be chaotic in the best of times, and often UI/UX gets the short straw of the development cycle, constantly having to redo their work as features/systems change. Finding someone like Jeff, who remains calm, cool, and collected during times of stress, makes working with him such a joy. That doesn't mean he is a pushover or doesn't take things seriously. He knows his craft, learns about his audience, and figures out how to meet their needs. I would love to work with Jeff again, not just because he is so good at what he does but also because he is just so much fun to work with." and "Empathy for the user in spades! As a Lead Designer at Riot Games, Jeff’s day to day is creating immersive experiences for core gamers –and Jeff brings a passion for gaming and a quality of craft that elevates the product and levels us all up. Jeff has a real strength in creating a collaborative atmosphere for dialogue and learning. He shares himself easily and with humility that makes him a great lead and teammate. As a UX Recruiter at Riot, I worked closely with Jeff in screening applicants in a rigorous interview process. Jeff connects well with candidates and is thorough and diligent with his feedback. I really saw Jeff’s spark when we worked together representing Riot’s award-winning culture at industry conferences such as the IASummit and IXDA. This man can work a room! Bringing folks into the fold is something that comes naturally to Jeff: making connections, asking great questions –– his curious mind and infectious smile leave people wanting to know more. He’s funny as all heck and is someone you ought to know for sure!"

Listed skills include User Experience, User Centered Design, User Interface, Usability Testing, and 18 others.

Current workplace

Jeff Kao's current company

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Riot Games
Riot Games
Principal UX Designer at Riot Games
AeroLeads page
9 roles · 22 years

Jeff Kao work experience

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

Principal Ux Designer

Current

Los Angeles, CA, US

UX on Unannounced Project

Feb 2022 - Present

Principal Ux Designer

Current

Los Angeles, CA, US

UX Lead for Legends of Runeterra

Jan 2019 - Present

Lead User Experience Designer

Current

Los Angeles, CA, US

Jul 2011 - Present

User Experience Strategist

Chicago, IL, US

Oct 2010 - Jun 2011

User Experience Manager

Chicago, Illinois, US

Oct 2009 - Sep 2010

User Experience Architect

New York, NY, US

Mar 2009 - Sep 2009

Information Architect

User Centric, Inc.
2004 - Jan 2005
2 education records

Jeff Kao education

Masters, Human Computer Interaction

Depaul University

Bachelor, Human Computer Interaction & Graphic Design

Depaul University
FAQ

Frequently asked questions about Jeff Kao

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

What company does Jeff Kao work for?

Jeff Kao works for Riot Games.

What is Jeff Kao's role at Riot Games?

Jeff Kao is listed as Principal UX Designer at Riot Games at Riot Games.

What is Jeff Kao's email address?

AeroLeads has found 2 work email signals at @riotgames.com for Jeff Kao at Riot Games.

Where is Jeff Kao based?

Jeff Kao is based in Los Angeles, California, United States while working with Riot Games.

What companies has Jeff Kao worked for?

Jeff Kao has worked for Riot Games, Cramer Krasselt, Cars.Com, Manifest Digital, and Motorola Mobile Devices.

How can I contact Jeff Kao?

You can use AeroLeads to view verified contact signals for Jeff Kao at Riot Games, including work email, phone, and LinkedIn data when available.

What schools did Jeff Kao attend?

Jeff Kao holds Masters, Human Computer Interaction from Depaul University.

What skills is Jeff Kao known for?

Jeff Kao is listed with skills including User Experience, User Centered Design, User Interface, Usability Testing, Heuristic Evaluation, Information Architecture, Contextual Inquiry, and Microsoft Office 2008 Word.

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