John Culleton: Email & Phone Number

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Principal Application Architect at FINRA|Rockville, Maryland, United States

Position:

Principal Application Architect at FINRA

Location:

Rockville, Maryland, United States

View John Culleton's Email

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Last updated: 2025-06-02

Updated: 2025-06-02

Found email addresses for John Culleton:

Business emails:

c***********n@finra.org

Personal emails:

j***@aol.com,

j***@finra.org

Found phones for John Culleton:

+1-870-***-**91,

+1-870-***-**21,

+1-323-***-**08

A different John Culleton?

Work Experience 16 years

Principal Application Architect at FINRA

Dec 2018 - Current

Solution Architect at Red Hat

Mar 2018 - Dec 2018

Lead Developer at FINRA

Oct 2016 - Mar 2018

Senior Developer at FINRA

Oct 2014 - Oct 2016

Senior Consultant at Red Hat

Oct 2013 - Oct 2014

Consultant at Red Hat

Jul 2010 - Oct 2013

John Culleton started working in 2010, then the employee has changed 2 companies and 5 jobs. On average, John Culleton works for one company for 2 years 8 months.

Their professional focus is .NET Framework, ActiveMQ, and Agile Methodologies across 3 core areas.

Frequently Asked Questions

What is John Culleton's email address?

SignalHire found verified email addresses for John Culleton, both business and personal. Their business email is c***********n@finra.org, and personal emails include j***@aol.com, and j***@finra.org.

What is John Culleton's phone number?

SignalHire found multiple verified phone numbers for John Culleton: +1-870-***-**91, +1-870-***-**21, and +1-323-***-**08.

How do I contact John Culleton at FINRA?

You can reach John Culleton through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is John Culleton's professional background?

John Culleton has 16 years of professional experience. They have held roles including Solution Architect, Lead Developer, and Senior Developer at companies such as Red Hat, FINRA, and FINRA.

Is John Culleton's contact information up to date?

Yes. John Culleton's SignalHire profile was last updated on 2 June 2025, reflecting their current position as Principal Application Architect at FINRA in Washington, District of Columbia, United States.

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