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Talent@ Beta
1X

Product Security Engineer - Operating System

1X · Series B · Website

Role Details

Location
San Carlos , California, United States
Salary (est. USD)
~$125K - $200K (est. USD)

Estimated based on role seniority, company stage (Series B), and industry benchmarks. Actual compensation may vary.

How is this calculated?
Seniority band Mid-level
Domain premium Security / Cryptography (+25%)
Base range $125K – $200K

Based on Web3 & AI industry compensation data. Seniority is inferred from role title keywords. Company stage affects ranges: early-stage (−15%), late-stage/public (+10%).

Department
Software Engineering
Type
Full-time
Vertical
Robotics
Posted
1 week ago

Job Description

Product Security Engineer, Operating System

San Carlos, CA (on-site)

About 1X
We build humanoid robots that work alongside people to solve labor shortages and create abundance.

The Role
We are seeking a Product Security Engineer with expertise in operating system security to strengthen the foundation of our robotics platform. In this role, you will design and implement security features such as secure boot, trusted execution environments, and system service hardening. Your work will ensure that sensitive operations and data remain protected while enabling developers to follow security best practices. This position is critical to increasing the resilience and trustworthiness of our systems.

You Will

  • Develop and maintain secure critical services for Linux systems

  • Implement secure boot chains using fused hardware keys with rollback protection

  • Integrate OP-TEE to safeguard sensitive assets including mTLS certificates and disk encryption keys

  • Harden system services using least-privilege operations, systemd features, namespacing, and syscall filtering

  • Build hardening templates and automation tools to streamline security enforcement for developers

  • Automate security validation processes within CI/CD pipelines

  • Design and enforce device access controls for Linux systems

  • Contribute and ship C/C++ code (or similar) to production environments

About 1X

Building general-purpose humanoid robots designed to work alongside people in everyday environments.

View company profile

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