Mason Mason
Senior Frontend Engineer at Alma
Los Angeles, California, United States
Summary
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RockstarMason Mason is a Senior Frontend Engineer in Los Angeles with a decade of experience building accessible, performant web interfaces and design systems. They specialize in front-end architecture and accessibility, having led accessibility initiatives at Webflow and helped architect a component library at Netlify that prioritized usability and developer experience. Mason is an active open-source contributor to prominent a11y projects—refactoring ES6/TypeScript code and improving modal dialog accessibility and shadow DOM testing—which reflects deep hands-on expertise in inclusive UI patterns. As a disabled person and disability justice advocate, they pair technical skill with lived experience to make products more usable for diverse audiences. Mason also runs freelance work delivering responsive accessible sites, audits, and technical writing, bringing both product and educational perspectives to teams. Their background mentoring and curriculum development demonstrates an ability to translate complex accessibility principles into practical developer workflows.
11 years of coding experience
7 years of employment as a software developer
English
Stackoverflow
26reputation
592reached
2answers
0questions
Github Skills (22)
accessibility10
javascript10
acc10
accessibilityservice10
css10
typescript10
user-interface10
front-end-development10
typescript-types10
html10
acessibility10
typescripts10
web-development10
react10
localstorage9
Programming languages (11)
Github contributions (5)
Thinkful-Ed/laptop_customizer
Aug 2019 - Aug 2019
Starter code for React challenge
Role in this project:
Front-end Developer
Front-end DeveloperContributions:17 commits in 1 day
Contributions summary:Mason primarily focused on front-end development, implementing UI components and styling for a React-based laptop customizer application. Their contributions include adding the app title, cleaning up code, implementing fieldsets and radio button options, hiding radio buttons from sight while ensuring they are available to the keyboard, and overall styling and fixing the application title. The user's work demonstrates a strong focus on creating a user-friendly and visually appealing interface.
react
a11yproject/a11yproject.com
Aug 2020 - Feb 2022
The A11Y Project is a community-driven effort to make digital accessibility easier.
Role in this project:Front-end Developer
Front-end DeveloperContributions:44 reviews, 99 commits, 38 PRs in 1 year 5 months
Contributions summary:Mason primarily focused on enhancing the front-end functionality and accessibility of the website. Their contributions include implementing event delegation, optimizing local storage usage for checklist features, and refactoring code related to opening checklist items based on URL hash fragments. They also addressed typos, cleaned up code, and improved script loading behavior. The user's work demonstrates a focus on improving user experience and performance within the project.
accessibilitya11yuser-experienceinclusive-designeleventy
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