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Martin O. Email & Phone Number

Senior Enterprise Architect and Senior Software Engineer at American Express
Location: Miami, Florida, United States 3 work roles
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✓ Verified August 2026 2 data sources Profile completeness 71%

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Current company
American Express
Role
Senior Enterprise Architect and Senior Software Engineer
Location
Miami, Florida, United States
Company size
79797 employees

Who is Martin O.? Overview

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Quick answer

Martin O. is listed as Senior Enterprise Architect and Senior Software Engineer at American Express, a with 79797 employees, based in Miami, Florida, United States. AeroLeads shows a matched LinkedIn profile for Martin O..

Martin O. previously worked as Senior Enterprise Architect / Senior Software Engineer at American Express and Web Developer at Self Employed.

Company email context

Email format at American Express

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American Express

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Profile bio

About Martin O.

I architect and build high performance, scalable, fault-tolerant enterprise applications.P.S. The opinions expressed here are solely my own and do not express the views or opinions of my employer or any organization that I'm associated with.

Current workplace

Martin O.'s current company

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American Express
American Express
Senior Enterprise Architect and Senior Software Engineer
Miami, FL, US
Website
americanexpress.com
Employees
79797
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Company profile
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3 roles

Martin O. work experience

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

Senior Enterprise Architect And Senior Software Engineer

American Express

Miami, Fl, Us

Senior Enterprise Architect / Senior Software Engineer

Current
American Express

New York, Ny, Us

Feb 2019 - Present

Web Developer

Self Employed
Sep 2015 - Feb 2019
Team & coworkers

Colleagues at American Express

Other employees you can reach at americanexpress.com. View company contacts for 79797 employees →

LP Lalsahav Patel Lalsahav Patel Colleague at American ExpressMumbai, Maharashtra, India View → FI Francis Ilunga Mutombo Francis Ilunga Mutombo Colleague at American ExpressLeuze, Walloon Region, Belgium View → NK Niharika Kumar Niharika Kumar Colleague at American ExpressNew York City Metropolitan Area, United States View → GV G Vijayaraj Talluri G Vijayaraj Talluri Colleague at American ExpressSouth Delhi, Delhi, India View → KW Karan Wadhwa Karan Wadhwa Colleague at American ExpressDelhi, India View → GC Gerti Cook Gerti Cook Colleague at American ExpressGrand Bay, Alabama, United States View → YH Yadira Hernández Yadira Hernández Colleague at American ExpressGustavo A. Madero, Mexico City, Mexico View → NM Nayan Mongia Nayan Mongia Colleague at American ExpressWest Delhi, Delhi, India View → DA Dupao Angam Dupao Angam Colleague at American ExpressDelhi, India View → MN Michaell Nelson Michaell Nelson Colleague at American ExpressMexico City Metropolitan Area, Mexico View →
FAQ

Frequently asked questions about Martin O.

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

What company does Martin O. work for?

Martin O. works for American Express.

What is Martin O.'s role at American Express?

Martin O. is listed as Senior Enterprise Architect and Senior Software Engineer at American Express.

Where is Martin O. based?

Martin O. is based in Miami, Florida, United States while working with American Express.

What companies has Martin O. worked for?

Martin O. has worked for American Express and Self Employed.

Who are Martin O.'s colleagues at American Express?

Martin O.'s colleagues at American Express include Lalsahav Patel, Francis Ilunga Mutombo, Niharika Kumar, G Vijayaraj Talluri, and Karan Wadhwa.

How can I contact Martin O.?

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

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