John Zerbe
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John Zerbe Email & Phone Number

Software Engineer III at American Express
Location: Portland, Oregon Metropolitan Area, United States 7 work roles 2 schools
1 work email found @americanexpress.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@americanexpress.com
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Current company
Role
Software Engineer III
Location
Portland, Oregon Metropolitan Area, United States
Company size

Who is John Zerbe? Overview

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Quick answer

John Zerbe is listed as Software Engineer III at American Express, a with 79797 employees, based in Portland, Oregon Metropolitan Area, United States. AeroLeads shows a work email signal at americanexpress.com and a matched LinkedIn profile for John Zerbe.

John Zerbe previously worked as Software Engineer I - Lead UI Engineer at American Express and Software Engineer II at American Express. John Zerbe holds Bachelor'S Degree, Exercise Science from Northern Arizona University.

Company email context

Email format at American Express

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{first}.{last}@americanexpress.com
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Profile bio

About John Zerbe

As a seasoned UI engineer, I bring a vibrant blend of creativity and technical prowess to every project. At American Express, I've led initiatives that breathe new life into self-service features and account views, delighting millions of users. Working hand-in-hand with diverse teams, I've championed timely deliveries while infusing projects with top-notch performance and accessibility standards. Previous roles have seen me spearheading exciting endeavors, from integrating Google Pay with flair to orchestrating smooth code migrations, all geared towards elevating user experiences and streamlining operations. With a proven track record of success and an unwavering passion for innovation, I'm excited to inject fresh energy into dynamic development teams.

Listed skills include Customer Service, Personal Training, Risk Management, Fitness, and 14 others.

Current workplace

John Zerbe's current company

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American Express
American Express
Software Engineer III
Portland, OR, US
Employees
79797
AeroLeads page
7 roles

John Zerbe work experience

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

Software Engineer I - Lead Ui Engineer

Current

Portland, Oregon Metropolitan Area

Oct 2022 - Present

Software Engineer Ii

Phoenix, Arizona, United States

Jul 2021 - Oct 2022

Software Engineer

Phoenix, Arizona, United States

• Helped build the University’s new career assessment tool to provide guidance and inform prospective students of potential careers that align with their interests. Frontend built using React, Redux, and MaterialUI with a CI/CD pipeline built using AWS.• Assisted in the development of an app that leverages microfrontend architecture to be used by internal development teams as a self-service tool to help them construct microservices and deployment pipelines (React, Microsoft Authentication… Show more • Helped build the University’s new career assessment tool to provide guidance and inform prospective students of potential careers that align with their interests. Frontend built using React, Redux, and MaterialUI with a CI/CD pipeline built using AWS.• Assisted in the development of an app that leverages microfrontend architecture to be used by internal development teams as a self-service tool to help them construct microservices and deployment pipelines (React, Microsoft Authentication Library, with implemented route protection, and styled with Material UI)• Developed a Python script that automated the migration of around 1000 code repositories from Bitbucket Server to Bitbucket Cloud using numerous third-party API’s• Worked on feature to replace existing knowledge base search for students by developing new and improved knowledge base article pages using React, consuming third-party API’s, and a backend proxy built with Node.js• Developed forms allowing students to update their information using React, Redux, and styled with MaterialUI Show less

Jan 2020 - Jul 2021

Software Engineering Immersive Student

Denver, Colorado, United States

12 week, full-time, intensive coding bootcamp on CS fundamentals, engineering frameworks/languages, and best practices.• Over 800 hours of onsite lectures, coursework, and projects• Version control using Git and GitHub for both individual and collaborative projects • Develop full stack CRUD web applications with MongoDB & Mongoose • Create user-friendly front-end experiences using HTML, CSS, JavaScript and JQuery, with frameworks including Express and ReactJS

Jun 2019 - Sep 2019

Technical Support Engineer

Seattle, Washington, United States

• As part of special projects, coach sales representatives on new processes and troubleshoot unprecedented bugs and system complications by relaying detailed reports to developers and product managers• Effectively troubleshoot systematic issues using basic HTML, CSS, JavaScript, and other company-used tools • Coordinate and lead team meetings while effectively communicating updates in policies and procedures • Cross collaborate with other internal specialists from various teams to… Show more • As part of special projects, coach sales representatives on new processes and troubleshoot unprecedented bugs and system complications by relaying detailed reports to developers and product managers• Effectively troubleshoot systematic issues using basic HTML, CSS, JavaScript, and other company-used tools • Coordinate and lead team meetings while effectively communicating updates in policies and procedures • Cross collaborate with other internal specialists from various teams to resolve issues that go beyond the scope of our available tools• Ensure the highest quality of service is delivered to every client – from real estate groups and professionals to peers alike Show less

Aug 2017 - Oct 2018
Team & coworkers

Colleagues at American Express

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2 education records

John Zerbe education

FAQ

Frequently asked questions about John Zerbe

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

What company does John Zerbe work for?

John Zerbe works for American Express.

What is John Zerbe's role at American Express?

John Zerbe is listed as Software Engineer III at American Express.

What is John Zerbe's email address?

AeroLeads has found 1 work email signal at @americanexpress.com for John Zerbe at American Express.

Where is John Zerbe based?

John Zerbe is based in Portland, Oregon Metropolitan Area, United States while working with American Express.

What companies has John Zerbe worked for?

John Zerbe has worked for American Express, University Of Phoenix, General Assembly, Zillow Group, and American Medical Response.

Who are John Zerbe's colleagues at American Express?

John Zerbe's colleagues at American Express include Sreeju Gopalakrishnan, Samuel Success, Lani Fischer, Matth Brilliant, and Ankita Sharma.

How can I contact John Zerbe?

You can use AeroLeads to view verified contact signals for John Zerbe at American Express, including work email, phone, and LinkedIn data when available.

What schools did John Zerbe attend?

John Zerbe holds Bachelor'S Degree, Exercise Science from Northern Arizona University.

What skills is John Zerbe known for?

John Zerbe is listed with skills including Customer Service, Personal Training, Risk Management, Fitness, Cpr Certified, Microsoft Office, Management, and Facilities Management.

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