Join us in building the best, most secure browser engine! You’ll bring to bear the hardware and software integration that only Apple offers. You’ll take bold steps to eradicate whole classes of security issues. And you will work directly with industry leading experts in fuzz testing, cryptography, and operating system security. This is a dream job in software security. WebKit is open source and the engine that powers Safari, the world’s fastest and most power efficient web browser. WebKit also powers other Apple apps such as Mail, Books, and News, and it’s one of the most popular frameworks for apps in iOS, watchOS, and macOS.