Brave is hiring a Senior Mobile Security Engineer to help secure Brave’s iOS and Android apps. Your work will directly impact a browser used by millions of people. This is a full-time remote-friendly role, reporting to our Chief Information Security officer.

Doing security code reviews and audits for our iOS and Android apps.
Triaging and fixing security issues in our iOS and Android apps.
Designing and implementing mobile security improvements
Keeping our repositories up-to-date with upstream security fixes in Firefox iOS and Chromium Android

Required qualifications:

Proficiency in C++, Java, and Swift
Proficiency in using Git
Experience doing security audits for both Android and iOS
Be familiar with web technologies and how the web works, especially the same-origin model and web tracking.
Ability to write clear technical documentation.

Bonus points:

Proficiency in Objective-C and JavaScript
Familiarity with either Chromium or Firefox development
Experience with building mobile apps
Passion for user privacy and security


Competitive salary
Generous 401k plan in U.S.
Stock option grant
Travel and conference budgets
Flexible remote work

Brave is committed to fair hiring practices and ensuring a diverse organization.

Tagged as: Software Engineering

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About Brave

Brave Software’s fast, privacy-oriented browser, combined with its blockchain-based digital advertising platform, is reinventing the Web for users, publishers and advertisers. Users get a private, speedier Web experience with much longer battery life, publishers increase their revenue share, and advertisers achieve better conversion. Users can opt into privacy-respecting ads that reward them with a frequent flyer-like token they can redeem or use to tip or contribute to publishers and other content creators. The Brave solution is a win-win for everyone who has a stake in the open Web and who is weary of giving up privacy and revenue to the ad-tech intermediaries. Brave currently has over 30 million monthly active users and 9.6 daily active users. Brave Software was co-founded by Brendan Eich, creator of JavaScript and co-founder of Mozilla (Firefox), and Brian Bondy, formerly of Khan Academy and Mozilla.