Mathieu Puech is a Technical Product Manager and former Front End Lead with 7 years of focused experience in front-end engineering and a longer track record across web development roles. Based in Montreal, he blends hands-on expertise with LitElement, React/Preact, Vue, Polymer and modern CI/Docker workflows with product leadership at Ubisoft. He has a strong accessibility and component-minded approach demonstrated by contributions to ING Bank’s popular lion design system, where he improved keyboard navigation, focus management and added visual regression tests. His background ranges from backend-integration work with PHP/Symfony and databases to leading teams and shipping maintainable, testable UI components at scale. Known for pragmatic refactors that prevent regressions and for bridging developer ergonomics with product goals, he brings both technical depth and delivery focus to complex frontend ecosystems.
7 years of coding experience
16 years of employment as a software developer
Master Informatique, Master Informatique at University of Montpellier
Fundamental white label web component features for your design system.
Role in this project:
Front-end Developer
Contributions:1 review, 23 commits, 22 PRs in 9 months
Contributions summary:Mathieu primarily contributed to the development of web components within the `lion` design system, focusing on enhancing the functionality and accessibility of existing components. They addressed specific issues related to keyboard navigation and focus management within the tabs and button components. Additionally, they fixed rendering issues and refactored the code to improve maintainability and prevent scrolling when focused. They also added visual regression tests to ensure that the changes did not break existing functionality.
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Mathieu Puech - Technical Product Manager at Ubisoft