Vincent Oliveira
Co-founder & CEO at Webyn
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolVincent Oliveira is a Paris-based entrepreneur and engineering leader with 13 years of experience building and scaling data-driven SaaS and consumer platforms. As Co-founder and CEO of Webyn he leads a multi-disciplinary team creating an AI-powered conversion optimization platform that automates A/B testing and on-site personalization. Previously he served as CTO at Tiller (acquired by SumUp) and Lucky Cart, where he scaled engineering teams to 30+ and built high-throughput systems handling millions of events and personalized promotions daily. He also coaches CEOs and CTOs on technology strategy, audits, and due diligence, helping startups transition to SaaS models. An active full-stack contributor, Vincent has fixed core browser-compatibility bugs and added features to the widely used postcss/autoprefixer project, reflecting deep practical knowledge of front-end standards. He combines hands-on engineering, product sensibility and commercial leadership to turn analytics into measurable revenue gains for clients.
13 years of coding experience
10 years of employment as a software developer
Ingénieur Web et mobile, Ingénieur Web et mobile at EPITA: Ecole d'Ingénieurs en InformatiqueTOMCAT
English, French
Github Skills (5)
css10
javascript9
css-in-js9
front-end-development8
back-end-development7
Programming languages (13)
Github contributions (5)
postcss/autoprefixer
Jun 2014 - Aug 2015
Parse CSS and add vendor prefixes to rules by Can I Use
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:11 commits, 7 comments, 2 issues in 1 year 1 month
Contributions summary:Vincent primarily contributed to the `postcss/autoprefixer` repository by addressing various issues related to CSS prefixing. They fixed bugs in the core logic, such as handling origin declaration styles and `between` properties. The user also implemented new features, including support for `::placeholder-shown` and `backdrop-filter`, while refining the code to align with current standards like the `filter()` function. Their contributions demonstrate a strong understanding of CSS syntax and browser compatibility.
csspostcss-pluginsprefixer
iamvdo/pleeease-filters
Jul 2014 - May 2017
Convert CSS shorthand filters to SVG equivalent
Contributions:35 commits, 6 PRs, 8 pushes in 2 years 10 months
csssvg
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