Design Systems
Creating and maintaining design systems for big organizations that scale across products and teams.
Bootstrap Maintainer & Design Systems Expert
Available
JulienDéramond
Building scalable design systems and contributing to open source projects. Core team member of Bootstrap since 2022. Passionate about Developer eXperience (DX), and bridging the gap between design and code.
What sets me apart
Open Source Highlights
Bootstrap Core Team
Co-maintainer since 2022 of one of the world's most popular web frameworks.
getbootstrap.com → 170K+ GitHub stars
10,305+
Contributions since 2016 across the open source ecosystem
17
Open source projects contributed to in 2025
Open {re}Source
A platform created in 2023 for sharing and discovering the open source world.
openresource.dev →Advent of Open Source
Celebrating open source with daily content during December 2024.
adventofopensource.com → What I do
Expertise
Open Source
Contributing and maintaining open source projects, and building tools that empower developers worldwide.
Accessibility
Advocating for inclusive web experiences and implementing WCAG guidelines in real-world projects.
Frontend Development
Building performant, maintainable web applications, and crafting seamless user experiences.
From the blog
Latest Posts
Open channel
Let's Connect
Interested in collaborating on open source projects or discussing design systems? Find me on these platforms.