Alexandre Barreira
Co-Founder & CTPO at Freqens
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolAlexandre Barreira is a seasoned technology leader and entrepreneur with 12 years of experience building products and teams across Paris and international hubs. As Co-Founder & CTPO at Freqens and former CTPO of Ornikar, he blends hands-on engineering with product and technology strategy, frequently stepping in as an on-demand CTO for startups. His background spans early-career engineering roles at Dashlane and research-industrial stints (CSIRO, Philips), giving him a rare mix of product delivery, security-conscious engineering, and operational leadership. Comfortable across the stack, Alexandre is actively freelancing while selectively advising or joining B2C ventures as CTO/CTPO/co-founder, with a taste for building the “next big thing.”
12 years of coding experience
5 years of employment as a software developer
Master, Computer Sciences, Master, Computer Sciences at Georgia Institute of TechnologyDUT, Computer Sciences, DUT, Computer Sciences at Université Paris CitéMaster, Computer Sciences, Master, Computer Sciences at Université de Technologie de Compiègne (UTC)
French, English, Spanish
Github Skills (31)
firefox-webextension10
google-play10
chrome-extension9
mopidy9
drag-and-drop9
lumen9
javascript8
log-viewer8
laravel7
php7
react5
graphql5
apollo-client5
typescript5
caching5
Programming languages (5)
Github contributions (5)
abarreir/crx2ff
Aug 2015 - Feb 2016
Check the compatibility of a Chrome extension with the Firefox WebExtensions API.
Contributions:2 releases, 69 commits, 8 PRs in 6 months
chrome-extensionfirefox-webextension
abarreir/foobartory
Dec 2020 - Dec 2020
Contributions:3 pushes in 4 days
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