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David O'Brien Email & Phone Number

Senior Software Engineer at Nokia
Location: Naperville, Illinois, United States 4 work roles 1 school
1 work email found @alcatel-lucent.com 2 phones found area 630 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email d****@alcatel-lucent.com
Direct phone (630) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Nokia
Role
Senior Software Engineer
Location
Naperville, Illinois, United States
Company size
157111 employees

Who is David O'Brien? Overview

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Quick answer

David O'Brien is listed as Senior Software Engineer at Nokia, a with 157111 employees, based in Naperville, Illinois, United States. AeroLeads shows a work email signal at alcatel-lucent.com, phone signal with area code 630, and a matched LinkedIn profile for David O'Brien.

David O'Brien previously worked as Member of Technical Staff at Alcatel-Lucent Usa Inc. and Member of Technical Staff at Alcatel-Lucent Usa Inc.. David O'Brien holds B.S., Computer Science from University Of Wisconsin-Madison.

Company email context

Email format at Nokia

This section adds company-level context without repeating David O'Brien's masked contact details.

{first}.{last}@alcatel-lucent.com
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AeroLeads found 1 current-domain work email signal for David O'Brien. Compare company email patterns before reaching out.

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Profile bio

About David O'Brien

David O'Brien is a Senior Software Engineer at Nokia. He possess expertise in c, clearcase, telecommunications, c++, vxworks and 19 more skills.

Listed skills include C, Clearcase, Telecommunications, C++, and 20 others.

Current workplace

David O'Brien's current company

Company context helps verify the profile and gives searchers a useful next step.

Nokia
Nokia
Senior Software Engineer
espoo, southern finland, finland
Website
nokia.com
Employees
157111
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Company profile
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4 roles

David O'Brien work experience

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

Senior Software Engineer

Current
Nokia

Naperville, Il, Usa

Senior Software Engineer4G/5G Core Network Development

Jan 2016 - Present

Member Of Technical Staff

Alcatel-Lucent Usa Inc.

Naperville, Illinois, United States

Lab Test Engineer

Nov 2009 - Mar 2013

Member Of Technical Staff

Alcatel-Lucent Usa Inc.

Naperville, Illinois, United States

Lead Software Engineer3G UMTS RNC

Jun 1999 - Jul 2009

Member Of Technical Staff

Lucent Technologies/At&T Bell Laboratories

Naperville, Illinois, United States

Lead Software Engineer

Jul 1988 - Jun 1999
Team & coworkers

Colleagues at Nokia

Other employees you can reach at nokia.com. View company contacts for 157111 employees →

AB Aluizio Byrro Aluizio Byrro Colleague at NokiaBelo Horizonte, Minas Gerais, Brazil View → DD Dipankar Das Dipankar Das Colleague at NokiaWest Bengal, India View → LM Lizeth Moran Lizeth Moran Colleague at NokiaMadrid, Community Of Madrid, Spain View → AD Amit Das Amit Das Colleague at NokiaKolkata, West Bengal, India View → US Utpal Singh Utpal Singh Colleague at NokiaPrayagraj, Uttar Pradesh, India View → PV Pankaj Vishwakarma Pankaj Vishwakarma Colleague at NokiaUlm, Baden-Württemberg, Germany View → NŚ Nicol Świerczyńska Nicol Świerczyńska Colleague at NokiaWroclaw Metropolitan Area, Poland View → SC Suvetha Chandrasekaran Suvetha Chandrasekaran Colleague at NokiaChennai, Tamil Nadu, India View → WS Wiktoria Stępień Wiktoria Stępień Colleague at NokiaWroclaw Metropolitan Area, Poland View → JY Jia Yan Jia Yan Colleague at NokiaQingdao, Shandong, China View →
1 education record

David O'Brien education

FAQ

Frequently asked questions about David O'Brien

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

What company does David O'Brien work for?

David O'Brien works for Nokia.

What is David O'Brien's role at Nokia?

David O'Brien is listed as Senior Software Engineer at Nokia.

What is David O'Brien's email address?

AeroLeads has found 1 work email signal at @alcatel-lucent.com for David O'Brien at Nokia.

What is David O'Brien's phone number?

AeroLeads has found 2 phone signal(s) with area code 630 for David O'Brien at Nokia.

Where is David O'Brien based?

David O'Brien is based in Naperville, Illinois, United States while working with Nokia.

What companies has David O'Brien worked for?

David O'Brien has worked for Nokia, Alcatel-Lucent Usa Inc., and Lucent Technologies/At&T Bell Laboratories.

Who are David O'Brien's colleagues at Nokia?

David O'Brien's colleagues at Nokia include Aluizio Byrro, Dipankar Das, Lizeth Moran, Amit Das, and Utpal Singh.

How can I contact David O'Brien?

You can use AeroLeads to view verified contact signals for David O'Brien at Nokia, including work email, phone, and LinkedIn data when available.

What schools did David O'Brien attend?

David O'Brien holds B.S., Computer Science from University Of Wisconsin-Madison.

What skills is David O'Brien known for?

David O'Brien is listed with skills including C, Clearcase, Telecommunications, C++, Vxworks, Lte, Tcp/Ip, and Embedded Systems.

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