Suguru Hirahara

Tokyo, Japan

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Summary

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Rockstar

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Top School

Suguru Hirahara is a Tokyo-based software engineer with 11 years of experience blending front-end development, manual QA, and community/localization management, notably at Brave where he worked on UI refactors for the browser. He contributes to prominent open-source projects like Element and Matrix, improving accessibility, responsive layouts, and internationalization, and has also tackled back-end issues in projects such as Duplicati. Comfortable with HTML/CSS and UI styling systems, he combines hands-on coding with community moderation and localization expertise—a rare mix that helps bridge product, users, and contributors. Educated with a Master in Human Sciences from Waseda University, he is additionally a published philosopher, bringing an analytical and communicative perspective to software and community design.

11 years of coding experience

2 years of employment as a software developer

Master, Human Sciences, Master, Human Sciences at Waseda University

学士, 国際教養学部, 学士, 国際教養学部 at 早稲田大学 WASEDA University

Stackoverflow

Stats

11reputation

698reached

2answers

0questions

Github Skills (31)

javascript10

strings10

back-end-development10

text-manipulation10

css10

net10

responsive-design10

typescript10

dotnet10

brave10

browser10

ui-design10

asp-net10

uid10

localization10

Programming languages (20)

C#MDXJavaJinjaC++CSSCMakefile

Github contributions (5)

brave/browser-laptop

Jul 2016 - Nov 2017

[DEPRECATED] Please see https://github.com/brave/brave-browser for the current version of Brave

Role in this project:

Front-end Developer

Contributions:108 commits, 501 PRs, 185 pushes in 1 year 4 months

Contributions summary:Suguru primarily focused on front-end development tasks, refactoring and implementing UI elements within the Brave browser. They made changes to components using Aphrodite for styling, including modifications to payments and contribution statement sections. The user also addressed layout and styling issues across various UI components, such as the compact Bravery panel, popup windows, and tab styles, ensuring a consistent user experience.

browserwindowsjavascriptbrave-browserlinux

matrix-org/matrix-react-sdk

Feb 2022 - Aug 2022

Matrix SDK for React Javascript

Role in this project:

Front-end Developer

Contributions:499 reviews, 246 commits, 569 PRs in 5 months

Contributions summary:Suguru primarily contributed to the user interface of the Matrix React SDK. Their work focused on improving various UI components and dialogs, including fixing title issues, button styling, and alignment problems. They also worked on responsive design elements for the Space landing page, improved the accessibility of the application, and made the rooms and spaces list more responsive. Additionally, they refactored components and used variables for better code maintainability and consistency.

reactmatrix-chatjavascriptsdkmatrix-sdk

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