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Declan Harrison Email & Phone Number

Principal Software Engineer at Optiva Inc.

Location: Belfast Metropolitan Area, United Kingdom 1 work role

1 work email found @openwave.com LinkedIn matched

✓ Verified July 2026 3 data sources Profile completeness 71%

Current company

Optiva Inc.

Role

Principal Software Engineer

Location

Belfast Metropolitan Area, United Kingdom

Company size

585 employees

Who is Declan Harrison? Overview

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Quick answer

Declan Harrison is listed as Principal Software Engineer at Optiva Inc., a with 585 employees, based in Belfast Metropolitan Area, United Kingdom. AeroLeads shows a work email signal at openwave.com and a matched LinkedIn profile for Declan Harrison.

Company email context

Email format at Optiva Inc.

This section adds company-level context without repeating Declan Harrison's masked contact details.

{first}.{last}@openwave.com

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AeroLeads found 1 current-domain work email signal for Declan Harrison. Compare company email patterns before reaching out.

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Profile bio

About Declan Harrison

Declan Harrison is a Principal Software Engineer at Optiva Inc..

Current workplace

Declan Harrison's current company

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

Optiva Inc.

Principal Software Engineer

Belfast, GB

Website

optiva.com

Employees

585

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Company profile

View company profile Email format

1 role

Declan Harrison work experience

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

Principal Software Engineer

Optiva Inc.

Belfast, Gb

Team & coworkers

Colleagues at Optiva Inc.

Other employees you can reach at optiva.com. View company contacts for 585 employees →

Richard Kay Colleague at Optiva Inc.Toronto, Ontario, Canada View → TK

Tapis Kumar Colleague at Optiva Inc.Mathura, Uttar Pradesh, India View → GD

Gowri Devi Colleague at Optiva Inc.Hyderabad, Telangana, India View → PN

Pieter Nienaber Colleague at Optiva Inc.Lagos, Lagos State, Nigeria View → KH

Kristijan Haubrich Colleague at Optiva Inc.Osijek, Osijek-Baranja, Croatia View → MI

Mohammad Ismail Colleague at Optiva Inc.Kabul Province, Afghanistan View → AM

Amir Mehmood Colleague at Optiva Inc.United Kingdom View → GN

Gokul Nath Colleague at Optiva Inc.Chinthamani Madurai, Tamil Nadu, India View → PJ

Pratik Jain, Csm®, Istqb® Colleague at Optiva Inc.Bengaluru, Karnataka, India View → SS

Sukant Sharma Colleague at Optiva Inc.Gurgaon, Haryana, India View →

FAQ

Frequently asked questions about Declan Harrison

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

What company does Declan Harrison work for?

Declan Harrison works for Optiva Inc..

What is Declan Harrison's role at Optiva Inc.?

Declan Harrison is listed as Principal Software Engineer at Optiva Inc..

What is Declan Harrison's email address?

AeroLeads has found 1 work email signal at @openwave.com for Declan Harrison at Optiva Inc..

Where is Declan Harrison based?

Declan Harrison is based in Belfast Metropolitan Area, United Kingdom while working with Optiva Inc..

What companies has Declan Harrison worked for?

Declan Harrison has worked for Optiva Inc..

Who are Declan Harrison's colleagues at Optiva Inc.?

Declan Harrison's colleagues at Optiva Inc. include Richard Kay, Tapis Kumar, Gowri Devi, Pieter Nienaber, and Kristijan Haubrich.

How can I contact Declan Harrison?

You can use AeroLeads to view verified contact signals for Declan Harrison at Optiva Inc., including work email, phone, and LinkedIn data when available.

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