Ai Software Engineer
Current
Oct 2024 - Present
AeroLeads people directory · profile
Guillaume Mathieu Email & Phone Number
Coding all the things
at
Alephic
1 work email found
@gmathieu.com
7 phones found area 503, 212, 520, and 646
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Coding all the things
Location
San Francisco, California, United States
Who is Guillaume Mathieu? Overview
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Quick answer
Guillaume Mathieu is listed as Coding all the things at Alephic, based in San Francisco, California, United States. AeroLeads shows a work email signal at gmathieu.com, phone signal with area code 503, 212, 520, 646, and a matched LinkedIn profile for Guillaume Mathieu.
Guillaume Mathieu previously worked as AI Software Engineer at Alephic and System Design Engineer at Gusto. Guillaume Mathieu holds Mis, Om, Computer Science from University Of Arizona.
Company email context
Email format at Alephic
This section adds company-level context without repeating Guillaume Mathieu's masked contact details.
*@gmathieu.com
68% confidence
AeroLeads found 1 current-domain work email signal for Guillaume Mathieu. Compare company email patterns before reaching out.
Profile bio
About Guillaume Mathieu
Head of Frontend Engineering with over fifteen years of experience building products and leading teams in complex environments for startups and public companies. Recognized for delivering meticulous and iterative code regardless of project size and ambiguity. Trusted to scale codebases and teams through tools and automation, while adapting to dynamic business requirements and new technologies. Known as a passionate collaborator who effectively partners with cross functional teams in order to deliver the best experience for both end users and engineers.
Listed skills include Mysql, Xhtml, Ruby On Rails, Oop, and 19 others.
Current workplace
Guillaume Mathieu's current company
Company context helps verify the profile and gives searchers a useful next step.
8 roles
Guillaume Mathieu work experience
A career timeline built from the work history available for this profile.
System Design Engineer
Mar 2023 - Oct 2024
Head Of Frontend Engineering
Dec 2019 - Dec 2022
Architect, Frontend Engineering
Sole Frontend developer turned team lead leading upwards of twenty people across multiple product teams. Built tools and automation empowering devs to deliver high quality, fast passed, enterprise-level apps.
Mar 2012 - Nov 2019
Senior Web Developer
Freelance
Hired to work on large projects with tight deadlines for clients such as Argentic, Possible, Disney, and Percolate
Sep 2011 - Nov 2014
Senior Developer
Focused primarily on building digital experiences for clients ranging from banners, iPad apps, to full blown web apps. Built wk.com as a custom CMS using the LAMP stack.
Nov 2008 - Sep 2011
Lead Developer
Built custom web applications based on client needs primarily using the LAMP stack (PHP)
May 2006 - Nov 2008
Lab Monitor
Eller Information Technology
Sep 2002 - Jan 2007
2 education records
Guillaume Mathieu education
Mis, Om, Computer Science
University Of Arizona
Systems Engineering
University Of Arkansas At Little Rock
FAQ
Frequently asked questions about Guillaume Mathieu
Quick answers generated from the profile data available on this page.
What company does Guillaume Mathieu work for?
Guillaume Mathieu works for Alephic.
What is Guillaume Mathieu's role at Alephic?
Guillaume Mathieu is listed as Coding all the things at Alephic.
What is Guillaume Mathieu's email address?
AeroLeads has found 1 work email signal at @gmathieu.com for Guillaume Mathieu at Alephic.
What is Guillaume Mathieu's phone number?
AeroLeads has found 7 phone signal(s) with area code 503, 212, 520, 646 for Guillaume Mathieu at Alephic.
Where is Guillaume Mathieu based?
Guillaume Mathieu is based in San Francisco, California, United States while working with Alephic.
What companies has Guillaume Mathieu worked for?
Guillaume Mathieu has worked for Alephic, Gusto, Variance, Percolate, and Freelance.
How can I contact Guillaume Mathieu?
You can use AeroLeads to view verified contact signals for Guillaume Mathieu at Alephic, including work email, phone, and LinkedIn data when available.
What schools did Guillaume Mathieu attend?
Guillaume Mathieu holds Mis, Om, Computer Science from University Of Arizona.
What skills is Guillaume Mathieu known for?
Guillaume Mathieu is listed with skills including Mysql, Xhtml, Ruby On Rails, Oop, User Interface, Facebook Api, User Experience, and Jquery.
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