Security Co-Design Architect
MatXMountain View, California, United States
Posted January 23, 2026
120000 - 400000 USD year
Full Time
About the Company
MatX designs hardware tailored for the world's best AI models.
Job Description
MatX is building hardware tailored for the world's best AI models. We are developing vertically integrated full-stack solutions from silicon to systems, including hardware and software to train and run the world's largest models. The role of Security Co-Design Architect owns end-to-end system security architecture for MatX hardware and software platforms.
Requirements
- 5+ years in system, hardware, or HW/SW security
- Experience defining security architectures and writing design docs
- Strong knowledge of secure boot, roots of trust, crypto, and isolation
- Proven ability to make HW/SW security tradeoffs
- Track record of leading across multiple engineering teams
- Strong coding skills in Rust and/or C/C++, with proficiency in Python
Benefits
- 4 weeks paid time off
- 12 company holidays
- 3 weeks remote/flexible work per year
- Up to 12 weeks of paid parental leave
- $1,500 yearly towards professional development
- 401K and/or Roth IRA with 5% company contribution
- Flexible Spending Accounts
- Commute On Us
- MatX E[x]tras
