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Posted 3mo ago•Sunnyvale, United States

Sr. Staff Firmware Engineer (Secure Boot & OTA implementation)

staffOn-site (Sunnyvale)Salary undisclosed
Required Skills
PythonLinux
Job Description

We are looking for the best

About Us

42dot is a mobility AI company committed to solving mobility challenges with software and AI. As the Global Software Center of Hyundai Motor Group, 42dot pioneers the future of mobility by advancing the development of software-defined vehicles. 

We develop safety-first, user-centric software-defined vehicle technologies that deliver the latest performance through continuous updates like smartphones. By advancing software and AI technology, 42dot envisions a world where everything is connected and moves autonomously through a self-managing urban transportation operating system.

About the Role

As a Sr. Staff Firmware Engineer, you will build the two components everything else on the platform depends on: the multi-stage secure boot chain and the Uptane update client. The platform is a greenfield, ASIL-D safety firmware platform (ISO 26262 Safety Element out of Context) for a microzonal vehicle E/E architecture, running on NXP S32K3-class lockstep MCUs with a hardware security engine. JTAG is used once per board — to bring up the silicon and flash the immutable bootloader — and every deployment after that, including continuous integration, goes through Uptane. Until your code works, nothing ships; once it works, every

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