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Ujun Ryu Email & Phone Number

Sr. QA and Release Engineer at Alliance Data
Location: Stevenson Ranch, California, United States 2 work roles
1 work email found @breadpayments.com LinkedIn matched
✓ Verified August 2026 3 data sources Profile completeness 71%

Contact Signals · 1 work email

Work email u****@breadpayments.com
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Alliance Data
Role
Sr. QA and Release Engineer
Location
Stevenson Ranch, California, United States

Who is Ujun Ryu? Overview

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Quick answer

Ujun Ryu is listed as Sr. QA and Release Engineer at Alliance Data, based in Stevenson Ranch, California, United States. AeroLeads shows a work email signal at breadpayments.com and a matched LinkedIn profile for Ujun Ryu.

Ujun Ryu previously worked as Sr. QA/Release Engineer at Alliance Data.

Company email context

Email format at Alliance Data

This section adds company-level context without repeating Ujun Ryu's masked contact details.

{first_initial}{last}@breadpayments.com
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AeroLeads found 1 current-domain work email signal for Ujun Ryu. Compare company email patterns before reaching out.

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Profile bio

About Ujun Ryu

Ujun Ryu is a Sr. QA and Release Engineer at Alliance Data.

Current workplace

Ujun Ryu's current company

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

Alliance Data
Alliance Data
Sr. QA and Release Engineer
Stevenson Ranch, CA, US
Website
alliancedata.com
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Company profile
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2 roles

Ujun Ryu work experience

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

Sr. Qa And Release Engineer

Alliance Data

Stevenson Ranch, Ca, Us

Team & coworkers

Colleagues at Alliance Data

Other employees you can reach at alliancedata.com. View company contacts →

MM Maureen Mahr, Phr Maureen Mahr, Phr Colleague at Alliance DataOverland Park, Kansas, United States View → MB Mark Boyd Mark Boyd Colleague at Alliance DataSand Springs, Oklahoma, United States View → GK Ganesh Kumar Ganesh Kumar Colleague at Alliance DataNoida, Uttar Pradesh, India View → GB Gloria Bish Gloria Bish Colleague at Alliance DataColumbus, Ohio Metropolitan Area, United States View → SP Srinivas Purma Srinivas Purma Colleague at Alliance DataLewisville, Texas, United States View → CN Charlesza Neal Charlesza Neal Colleague at Alliance DataFairfield, Ohio, United States View → SF Samantha Fitzgerald Samantha Fitzgerald Colleague at Alliance DataDenver Metropolitan Area, United States View → GS Glen Singh Glen Singh Colleague at Alliance DataGuyana View → KO Kris Oyler Kris Oyler Colleague at Alliance DataBroomfield, Colorado, United States View → JC James Cartwright James Cartwright Colleague at Alliance DataRock Hill, South Carolina, United States View →
FAQ

Frequently asked questions about Ujun Ryu

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

What company does Ujun Ryu work for?

Ujun Ryu works for Alliance Data.

What is Ujun Ryu's role at Alliance Data?

Ujun Ryu is listed as Sr. QA and Release Engineer at Alliance Data.

What is Ujun Ryu's email address?

AeroLeads has found 1 work email signal at @breadpayments.com for Ujun Ryu at Alliance Data.

Where is Ujun Ryu based?

Ujun Ryu is based in Stevenson Ranch, California, United States while working with Alliance Data.

What companies has Ujun Ryu worked for?

Ujun Ryu has worked for Alliance Data.

Who are Ujun Ryu's colleagues at Alliance Data?

Ujun Ryu's colleagues at Alliance Data include Maureen Mahr, Phr, Mark Boyd, Ganesh Kumar, Gloria Bish, and Srinivas Purma.

How can I contact Ujun Ryu?

You can use AeroLeads to view verified contact signals for Ujun Ryu at Alliance Data, including work email, phone, and LinkedIn data when available.

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