Senior Embedded Firmware Security Engineer (m/w/d)
Core
Senior Embedded Firmware Security Engineer responsible for 60% firmware development and 40% cybersecurity architecture as a Subject Matter Lead.
Role type
Senior IC embedded firmware security engineer (Subject Matter Lead)
Builds
Secure embedded firmware for RFID readers used in access control, secure print, and single sign-on applications.
Domain
Embedded systems security, IoT, RFID technology
Deliverable
production ML models | product features | infrastructure
Required skills
C/C++ programming, ARM Cortex-M33 architecture, Zephyr RTOS configuration and integration, Secure Boot/SafeBoot implementation, Root-of-Trust design, PKI and key management, Secure Elements integration, Threat modeling, Secure Development Lifecycle (SDLC) processes
Preferred skills
OTA updates, Rollback mechanisms, HSM/TPM knowledge, CI/CD pipelines, Static analysis tools
Technologies
C, C++, ARM Cortex-M33, Zephyr RTOS, Kconfig, West, TrustZone, TF-M, PSA
Responsibilities
Implement and debug embedded firmware drivers and middleware; Design and implement secure boot concepts and root-of-trust architectures; Conduct security design reviews and coordinate penetration tests; Document security-relevant architectural decisions; Mentor team members on security best practices.
Seniority
Senior, hands-on IC with strategic security leadership
