Matthew Grier
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Matthew Grier Email & Phone Number

Principal Software Engineer at Capital One
Location: Falls Church, Virginia, United States 5 work roles 1 school
1 work email found @capitalone.com 1 phone found area 877 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email m****@capitalone.com
Direct phone (877) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Capital One
Role
Principal Software Engineer
Location
Falls Church, Virginia, United States

Who is Matthew Grier? Overview

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Quick answer

Matthew Grier is listed as Principal Software Engineer at Capital One, based in Falls Church, Virginia, United States. AeroLeads shows a work email signal at capitalone.com, phone signal with area code 877, and a matched LinkedIn profile for Matthew Grier.

Matthew Grier previously worked as Computer/Electrical Engineering Intern at Src and Computer/Electrical Engineering Intern at Src. Matthew Grier holds Bachelor Of Science - Bs, Computer Engineering With Minors In Cyber Security And Math from Virginia Tech.

Company email context

Email format at Capital One

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{first}.{last}@capitalone.com
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AeroLeads found 1 current-domain work email signal for Matthew Grier. Compare company email patterns before reaching out.

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Profile bio

About Matthew Grier

Software Engineer at Capital One currently working on developing APIs and backend development in Python and Java.

Listed skills include Microsoft Office, Microsoft Excel, C/C++, Linux, and 21 others.

Current workplace

Matthew Grier's current company

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Capital One
Capital One
Principal Software Engineer
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5 roles

Matthew Grier work experience

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

Principal Software Engineer

Current
Capital One

Mclean, Va, Us

* Maintained and developed additional features for Java based login and alternative authentication APIs used by all Capital One customers. Tested the APIs using API software, deployed stacks to AWS, and lead many production releases.* Developing an internal data migration tool to be used by other lines of businesses to migrate data from our on premises data centers to AWS. Lead developer on creating a customer facing web application and API to be used by customers to test their desired functionality for the data migration tool.

Sep 2017 - Present

Computer/Electrical Engineering Intern

Src

North Syracuse, New York, Us

• Acquired Secret Security Clearance – awaiting final adjudication of investigation• Developed Java testing application that is able to send and receive network traffic, with fully customizable parameters, and is able to do so from multiple sources in parallel, and perform AES encryption.• Continued testing and development of automated testing system from summer 2015

Jun 2016 - Aug 2016

Computer/Electrical Engineering Intern

Src

North Syracuse, New York, Us

• Developed autonomous radio data collection system, improved data collection system through application of programming, systems, and hardware knowledge• Conducted research into the usage of new testing systems and hardware for testing projects

Jun 2015 - Aug 2015

Intern In The Information Management Center

U.S. Department Of State

Washington, Dc, Us

• Received training in Information Technology (IT) • Maintained, serviced, and replaced computers throughout the embassy• Customer service responsibilities including imaging computers, responding to help tickets

Jun 2012 - Jul 2012

Intern In The Public Affairs Section

U.S. Department Of State

Washington, Dc, Us

• Wrote detailed history of the US diplomatic mission in Venezuela from 1830 to present• Helped organize multiple public outreach programs in Venezuela

Jun 2011 - Jul 2011
1 education record

Matthew Grier education

  • Virginia Tech
    Virginia Tech
    Computer Engineering With Minors In Cyber Security And Math
FAQ

Frequently asked questions about Matthew Grier

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

What company does Matthew Grier work for?

Matthew Grier works for Capital One.

What is Matthew Grier's role at Capital One?

Matthew Grier is listed as Principal Software Engineer at Capital One.

What is Matthew Grier's email address?

AeroLeads has found 1 work email signal at @capitalone.com for Matthew Grier at Capital One.

What is Matthew Grier's phone number?

AeroLeads has found 1 phone signal(s) with area code 877 for Matthew Grier at Capital One.

Where is Matthew Grier based?

Matthew Grier is based in Falls Church, Virginia, United States while working with Capital One.

What companies has Matthew Grier worked for?

Matthew Grier has worked for Capital One, Src, and U.S. Department Of State.

How can I contact Matthew Grier?

You can use AeroLeads to view verified contact signals for Matthew Grier at Capital One, including work email, phone, and LinkedIn data when available.

What schools did Matthew Grier attend?

Matthew Grier holds Bachelor Of Science - Bs, Computer Engineering With Minors In Cyber Security And Math from Virginia Tech.

What skills is Matthew Grier known for?

Matthew Grier is listed with skills including Microsoft Office, Microsoft Excel, C/C++, Linux, Python, Java, Verilog, and Matlab.

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