Sr Staff Software Engineer, Security

Company Overview Ambiq  is on a mission to enable intelligence everywhere — powering the AI edge revolution with the world's lowest-power semiconductor solutions. Built on our proprietary sub- and near-threshold technology, our chips deliver multi-fold improvements in energy efficiency without costly process scaling. Since 2010, we've shipped over 290 million units to customers building smarter wearables, medical devices, IoT products, and AI-powered edge applications. Our cross-functional teams span design, research, development, production, marketing, sales, and operations across Austin, Hsinchu, Shanghai, Shenzhen, and Singapore. We move fast, tackle hard problems, and create space for people to grow through complex, meaningful work that shapes the future of technology. We're looking for self-motivated, creative problem-solvers who are eager to push technological limits and make a real impact in energy efficiency. At Ambiq, we live by five values:  Innovate. Collaborate. Focus. Learn. Achieve. If that's you, join us — the intelligence everywhere revolution starts here.   This role will be on-site 5 days a week in NW Austin. As a member of the Security team at Ambiq, the Senior Staff Software Engineer, Security will participate in developing  and support ing Ambiq’s TrustZone-based Trusted Execution Environment (TEE) offering for the Apollo & Atomiq  SoC  and emulation platforms.    This role will work within our Security software development team and will work closely with SoC and system architecture teams, Security architects and local SoC design team, focusing on enabling the TrustZone functions in Ambiq’s SoC and software offerings.    A successful candidate should be a fast-learning, result-driven, and self-motivated team player with an “always learning” mindset. He should have an inquiring spirit and be comfortable in a lab environment and with hands-on debugging of embedded systems.    The candidate will be involved in the extension of each of these to cover new MCU members of the family as the