David Guerizec
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David Guerizec Email & Phone Number

Senior backend developer at Sparkup
Location: Greater Nantes Metropolitan Area, France, France 2 work roles
1 work email found @guerizec.net LinkedIn matched
✓ Verified Jun 2026 3 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email d****@guerizec.net
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Current company
Sparkup
Role
Senior backend developer
Location
Greater Nantes Metropolitan Area, France, France
Company size
34 employees

Who is David Guerizec? Overview

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Quick answer

David Guerizec is listed as Senior backend developer at Sparkup, a company with 34 employees, based in Greater Nantes Metropolitan Area, France, France. AeroLeads shows a work email signal at guerizec.net and a matched LinkedIn profile for David Guerizec.

David Guerizec previously worked as Senior Software Engineer at Expandium (A Viavi Solutions Company).

Company email context

Email format at Sparkup

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

{first}@guerizec.net
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AeroLeads found 1 current-domain work email signal for David Guerizec. Compare company email patterns before reaching out.

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Profile bio

About David Guerizec

David Guerizec is a Senior backend developer at Sparkup. He possess expertise in linux, security, unix, network security, tcp/ip and 33 more skills. He is proficient in English. Colleagues describe him as "The force is strong with you." and "I had the opportunity to work with David and enjoyed his professionalism as well as his willingness to constantly improve the quality of his work. His dedication to his mission has been critical to the success of projects."

Listed skills include Linux, Security, Unix, Network Security, and 34 others.

Current workplace

David Guerizec's current company

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

Sparkup
Sparkup
Senior backend developer
Nantes, FR
Website
sparkup.app
Employees
34
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Company profile
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2 roles

David Guerizec work experience

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

Senior Backend Developer

Sparkup

Nantes, FR

Team & coworkers

Colleagues at Sparkup

Other employees you can reach at sparkup.app. View company contacts for 34 employees →

NM Narumi Miyashita Narumi Miyashita Colleague at SparkupTokyo, Tokyo, Japan, Japan View → TC Tom Carlier Tom Carlier Colleague at SparkupParis, Île-de-France, France, France View → MP Mathieu Pereira Mathieu Pereira Colleague at SparkupParis, Île-de-France, France, France View → HY Hiromu Yamada Hiromu Yamada Colleague at SparkupProvo, Utah, United States, United States View → TD Tommy Delaunay Tommy Delaunay Colleague at SparkupFrance, France View → FB Frédéric Briet Frédéric Briet Colleague at SparkupFrance, France View → CQ Calixte Quentin Calixte Quentin Colleague at SparkupNantes, Pays De LA Loire, France, France View → CG Camille Genieys Camille Genieys Colleague at SparkupFrance, France View → BB Bruna Biason Bruna Biason Colleague at SparkupSão Paulo, São Paulo, Brazil, Brazil View → TI Taisuke I. Taisuke I. Colleague at SparkupTokyo, Tokyo, Japan, Japan View →
FAQ

Frequently asked questions about David Guerizec

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

What company does David Guerizec work for?

David Guerizec works for Sparkup.

What is David Guerizec's role at Sparkup?

David Guerizec is listed as Senior backend developer at Sparkup.

What is David Guerizec's email address?

AeroLeads has found 1 work email signal at @guerizec.net for David Guerizec at Sparkup.

Where is David Guerizec based?

David Guerizec is based in Greater Nantes Metropolitan Area, France, France while working with Sparkup.

What companies has David Guerizec worked for?

David Guerizec has worked for Sparkup and Expandium (A Viavi Solutions Company).

Who are David Guerizec's colleagues at Sparkup?

David Guerizec's colleagues at Sparkup include Narumi Miyashita, Tom Carlier, Mathieu Pereira, Hiromu Yamada, and Tommy Delaunay.

How can I contact David Guerizec?

You can use AeroLeads to view verified contact signals for David Guerizec at Sparkup, including work email, phone, and LinkedIn data when available.

What skills is David Guerizec known for?

David Guerizec is listed with skills including Linux, Security, Unix, Network Security, Tcp/Ip, Apache, Open Source, and Firewalls.

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