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Stephen Callaghan Email & Phone Number
Senior Principal Engineer at AWS
at
Amazon Web Services (AWS)
3 work emails found
@amazon.com
1 phone found area 206
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 86%
Current company
Role
Senior Principal Engineer at AWS
Location
Seattle, Washington, United States
Company size
Who is Stephen Callaghan? Overview
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Quick answer
Stephen Callaghan is listed as Senior Principal Engineer at AWS at Amazon Web Services (AWS), a with 142019 employees, based in Seattle, Washington, United States. AeroLeads shows a work email signal at amazon.com, phone signal with area code 206, and a matched LinkedIn profile for Stephen Callaghan.
Stephen Callaghan previously worked as Senior Principal Network Development Engineer at Amazon Web Services (Aws) and Principal Network Development Engineer at Amazon Web Services (Aws). Stephen Callaghan holds Bsc, Computer Application, Software Engineering from Dublin City University.
Company email context
Email format at Amazon Web Services (AWS)
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{first_initial}{last}@amazon.com
92% confidence
AeroLeads found 3 current-domain work email signals for Stephen Callaghan. Compare company email patterns before reaching out.
Profile bio
About Stephen Callaghan
I've spent the last decade building and operating networks that are seemingly invisible and infinite to the customers who run on top of them. Most of what we do at AWS is highly specific, but we're starting to talk about it more openly now. Check out our re:Invent 2022 talk on "Deep Dive on AWS Network Infrastructure".
Current workplace
Stephen Callaghan's current company
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Amazon Web Services (Aws)
7 roles
Stephen Callaghan work experience
A career timeline built from the work history available for this profile.
Senior Principal Network Development Engineer
CurrentMaking very large networks easier
Sep 2022 - Present
Principal Network Development Engineer
Everything Datacenter Networking & some other things.
Mar 2017 - Sep 2022
Network Dev Engineer
May 2010 - Mar 2017
Senior Network Engineer
Lead Engineer for fully featured H.264 IPTV system installation - conception to production.Network Development role for new technologies from idea to operational handoff.Network Operations Centre escalation for an Irish Service Provider with products in Corporate data/voice and Residential data/voice/video.Triple play technology on a fully featured next generation network.Implemented integrating a L2 VPLS type network and a L3 MPLS network into one network to rule them all.Large time spent capacity planning for future growth in both the data network and the voice network (softswitch with SS7/TDM and VoIP interconnects)Supporting Smart corporate customer base with a very wide range of access technologies back onto a nationwide NGN fibre core.
Jul 2007 - May 2010
Senior Network Engineer
Senior Network Engineer.Technical Lead for EMEA Region for IPTV product. Supporting systems in the field.Technical Second for EMEA Region for TD-CDMA product with active large deployment.
May 2003 - Jun 2007
Software Engineer / Network Engineer
Custom application development & carrier escalation support for the 3Com Total Control 1000 platform.
May 2001 - May 2003
1 education record
Stephen Callaghan education
-
Dublin City University
FAQ
Frequently asked questions about Stephen Callaghan
Quick answers generated from the profile data available on this page.
What company does Stephen Callaghan work for?
Stephen Callaghan works for Amazon Web Services (AWS).
What is Stephen Callaghan's role at Amazon Web Services (AWS)?
Stephen Callaghan is listed as Senior Principal Engineer at AWS at Amazon Web Services (AWS).
What is Stephen Callaghan's email address?
AeroLeads has found 3 work email signals at @amazon.com for Stephen Callaghan at Amazon Web Services (AWS).
What is Stephen Callaghan's phone number?
AeroLeads has found 1 phone signal(s) with area code 206 for Stephen Callaghan at Amazon Web Services (AWS).
Where is Stephen Callaghan based?
Stephen Callaghan is based in Seattle, Washington, United States while working with Amazon Web Services (AWS).
What companies has Stephen Callaghan worked for?
Stephen Callaghan has worked for Amazon Web Services (Aws), Smart Telecom, Utstarcom, and 3Com Corporation.
How can I contact Stephen Callaghan?
You can use AeroLeads to view verified contact signals for Stephen Callaghan at Amazon Web Services (AWS), including work email, phone, and LinkedIn data when available.
What schools did Stephen Callaghan attend?
Stephen Callaghan holds Bsc, Computer Application, Software Engineering from Dublin City University.
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