Staff Cybersecurity Engineer jobs in United States
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Motional · 4 days ago

Staff Cybersecurity Engineer

Motional is a driverless technology company focused on making autonomous vehicles safe and accessible. The Staff Cybersecurity Engineer will define and lead the security architecture for the autonomous driving platform, ensuring robust security controls and overseeing threat modeling for safety-critical components.

AutomotiveAutonomous VehiclesFleet ManagementInformation TechnologySoftware
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Growth Opportunities
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H1B Sponsor Likelynote

Responsibilities

Define, lead, and own the security architecture for the autonomous driving platform, including the perception stack, sensor fusion, localization, and path planning systems
Architect robust security controls for safety-critical components, such as high-performance compute, sensor arrays, and fail-operational systems
Lead comprehensive threat modeling (STRIDE, TARA) on autonomous driving systems, addressing complex attack vectors like GPS spoofing, sensor blinding, and adversarial machine learning
Design and own the secure architecture for vehicle-to-cloud communication, over-the-air (OTA) updates, and high-volume data telemetry using AWS services
Provide technical oversight and direction for Managed Security Service Providers (MSSPs), defining monitoring requirements and validating service effectiveness
Develop and enforce security requirements based on industry standards (ISO/SAE 21434, UNECE WP.29 R155) for engineering teams
Serve as the lead technical authority on security for AI/ML, robotics, hardware, and systems engineering teams

Qualification

Security architectureAWS cloud infrastructureApplied cryptographyAutomotive architecturesThreat modelingSafety-critical systemsCybersecurity standardsTechnical oversightVulnerability researchSecurity certificationsSoft skills

Required

8+ years of experience in product security, with at least 3 years focused on autonomous systems, robotics, automotive, or safety-critical embedded systems
Demonstrated experience securing autonomous driving domains, such as perception, sensor fusion, localization, or motion planning
Experience designing and securing AWS cloud infrastructure, including services like AWS IoT Core, SageMaker, KMS, and VPC
Knowledge of automotive architectures (ECU, CAN bus, Automotive Ethernet, AUTOSAR)
Expertise in applied cryptography, identity and access management, secure boot processes, and secure development lifecycles (SDL)
Hands-on experience with regulated cybersecurity standards, ideally automotive-related (ISO/SAE 21434)

Preferred

Experience with hardware-backed security (HSMs, TPMs, TrustZone)
Familiarity with functional safety standards (ISO 26262)
Experience managing or providing technical oversight for third-party security vendors or MSSPs
Background in vulnerability research or penetration testing for ML/AI systems
Relevant security certifications (CISSP, CSEP, GICSP, AWS Certified Security - Specialty)
Advanced degree in Computer Science, Robotics, Electrical Engineering, or a related field

Benefits

Medical
Dental
Vision
401k with a company match
Health saving accounts
Life insurance
Pet insurance

Company

Motional

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Motional offers an autonomous driving platform for robotaxi providers, fleet operators, and automotive manufacturers.

H1B Sponsorship

Motional has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (56)
2024 (111)
2023 (57)
2022 (110)
2021 (100)
2020 (7)

Funding

Current Stage
Late Stage
Total Funding
unknown
2024-05-03Acquired
2024-03-15Seed

Leadership Team

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Laura Major
President and CEO
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Balajee Kannan
Vice President, Autonomy
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Company data provided by crunchbase