Senior Automotive Security Engineer (Embedded)

Trane Technologies; Minneapolis (MN); Hybrid; USD 105,000 - 169,000; Full time

Benefits offered by this job

Health insurance

401K match

Paid time off

Tuition assistance

Family benefits

Job summary

Trane Technologies is seeking a Senior Product Security Engineer to lead secure embedded software development for next-generation transport refrigeration and mobile HVAC controls. You will perform threat modeling, DFMEA, penetration testing, and ISO/SAE 21434 alignment across products with cross-functional teams.

Join a world-leading climate solutions company and drive cybersecurity excellence, regulatory compliance, and secure over-the-air updates while shaping multi-region strategies and

Qualifications

• Bachelor's or Master’s in computer engineering, CS, electrical engineering or related field with 5+ years of experience.
• Experience as an embedded product security engineer and automotive cybersecurity.
• Experience with ISO/SAE 21434, UNECE R155/R156 and secure over-the-air updates.

Responsibilities

• Assess product security risks and develop mitigation strategies across products.
• Lead Secure Development Lifecycle activities including architectural analysis and threat modeling.
• Perform security DFMEA, penetration testing, attack modeling and regulatory-type approvals.
• Ensure compliance with automotive cyber regulations and privacy laws.
• Define secure update paths, cryptographic controls, and key management across modules.
• Guide cross-disciplinary teams and mentor engineers on security features.

Skills

Embedded security

C/C++/Python

Automotive cybersecurity

Threat modeling

ISO 21434

DFMEA / security

Secure OTA updates

Cross-functional teamwork

DevOps pipelines

Communication

Education

Bachelor's or Master's in computer engineering / CS / EE

Tools

Yocto

RTOS (FreeRTOS / Zephyr)

CAN J1939/CAN FD

TLS / PKI

GitHub Actions / Azure DevOps

CppUTest

Job description

Trane Technologies is seeking a Senior Product Security Engineer to lead secure embedded software development for next-generation transport refrigeration and mobile HVAC controls. You will perform threat modeling, DFMEA, penetration testing, and ISO/SAE 21434 alignment across products with cross-functional teams.

Join a world-leading climate solutions company and drive cybersecurity excellence, regulatory compliance, and secure over-the-air updates while shaping multi-region strategies and