Sébastien Garcia-romeu
Technical Lead at Legapass
Cagnes-sur-Mer, Provence-Alpes-Côte d'Azur, France
Summary
👤
Senior🎓
Top SchoolSébastien Garcia-romeu is a technical lead and former CTO with 10 years building high-stakes fintech and web3 products, including a neo-bank, crypto exchange and tokenized asset marketplace. He combines deep backend and security expertise—authoring a DX-friendly, security-focused backend framework—with hands-on experience in architecture, scalability, performance and ISO27001-audited systems. He has led cross-functional teams through recruitment, pen tests, load testing and regulatory constraints like DORA and MICA, consistently delivering auditable, high-assurance platforms. Equally comfortable prototyping UX-heavy frontends and complex server-side systems, he has built internal frameworks, CI/CD, and big-data interpretation servers at scale. Passionate about psychology and management, he cultivates trust and lasting motivation in teams while keeping a pragmatic, product-focused engineering culture. Based in Cagnes-sur-Mer, France, he’s looking to join an innovative team that values both technical rigor and human-centered leadership.
10 years of coding experience
7 years of employment as a software developer
Autodidacte
Stackoverflow
7,621reputation
3.2mreached
120answers
70questions
cors
top-5%
typescript
top-5%
stripe-payments
top-5%
jquery
top-5%
ajax
top-5%
jsonp
top-5%
Github Skills (200)
visual-studio10
command-line-tool10
monitoring10
pm210
editor10
electron10
typescript10
vscode-extension10
vscode10
android10
nodejs10
load-balancer10
mongodb10
asynchronous10
visual-studio-code10
Programming languages (16)
Github contributions (5)
top-kat/scenario-manager
Oct 2019 - Feb 2023
A simple, zen and distraction-free scenario manager for histories, series, episodes, comics or anime. It help organizing synopsis, event chronology, places and character and can have customized sections. All sections are availables by episode. Available as an application for Linux, Windows and MacOS.
Contributions:28 commits, 17 PRs, 39 pushes in 3 years 4 months
comicsepisodescustomizedmacosto-do-list
top-kat/gameEngine
Jul 2017 - Aug 2022
Contributions:1 push, 1 branch in 5 years 1 month
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