Vehicle Access System Engineer Expert
Company: Stellantis
Location: Auburn Hills
Posted on: March 1, 2026
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Job Description:
We are looking for a Vehicle Access System Expert with
extensive, hands-on experience in end-to-end system design and
integration. This role demands a deep understanding of the
architecture, security, and performance of advanced vehicle access
technologies, including keyless entry, passive entry/passive start
(PEPS), immobilizers, smart keys, and digital access solutions. The
ideal candidate will demonstrate mastery of system-level
engineering, ensuring robust security, seamless user experience,
and compliance with global automotive standards. Key
Responsibilities: System Architecture & Design: Lead the definition
and development of complete system architecture for vehicle access
solutions, including keyless entry, PEPS, and immobilizer systems.
Establish core design specifications and system-level documentation
for all access components. Ensure secure, reliable communication
between vehicle ECUs and access devices using RF, NFC, Bluetooth,
and UWB technologies. Hardware & Software Integration: Drive
cross-functional integration of hardware and software components
into vehicle platforms. Oversee system-level validation under
diverse environmental and operational conditions. Security &
Compliance: Implement advanced cryptographic techniques for secure
authentication and anti-theft protection. Ensure compliance with
global automotive security standards and OEM requirements. Testing
& Validation: Conduct functional, durability, and cybersecurity
testing for access systems. Perform RF performance analysis and
optimize antenna placement for reliable operation. Innovation &
Research: Explore emerging technologies such as smartphone-based
access, digital keys, and biometric authentication. Drive
continuous improvement in system robustness and user experience.
Technical Expertise: Electronics & Hardware: Strong knowledge of RF
electronics, antenna design, and signal integrity for keyless
systems. Experience with low-power hardware design for portable
access devices (key fobs, smart cards). Communication Protocols:
Expertise in CAN, LIN, Bluetooth Low Energy (BLE), NFC, and
Ultra-Wideband (UWB) technologies. Cybersecurity: Familiarity with
encryption algorithms, secure key management, and authentication
protocols. Understanding of ISO/SAE 21434 and related automotive
cybersecurity standards. System Validation Tools: Proficiency in RF
test equipment (spectrum analyzers, network analyzers) and
diagnostic tools. Our Benefits - Designed with You in Mind
Comprehensive Health & Well-being Coverage From your very first
day, you’ll have access to medical, dental, vision, and
prescription drug coverage - ensuring you and your family stay
healthy and protected. Generous Paid Time Off We believe in
work-life balance. That’s why we offer: 17 paid holidays, including
shut-down from December 24 th through New Years Day every year.
Vacation, float & wellbeing days, sick time and fully paid parental
leave when your family needs you most. Competitive Retirement
Savings Plans We help you plan for the future with: An employer
match on contributions to your 401k, Roth, and Catch-Up plans An
employer contribution, even if you don’t contribute Income
Protection & Insurance Options Benefit from included and optional
disability, life, and other insurance programs - because your peace
of mind matters. Company Vehicle Lease Program Eligible employees
and their immediate families can enjoy company vehicle lease
options with included insurance, maintenance, and unlimited
mileage. Plus, take advantage of exclusive discounts on Stellantis
products. Family Building Benefit We proudly support all paths to
parenthood- including fertility and infertility treatments,
adoption services, and gestational surrogacy. Support for Your
Growth and Giving Back We believe in investing in your future and
your passions: Tuition reimbursement Student loan refinancing
programs 18 paid volunteer hours each year to make a difference in
your community And so much more! When you join us, you’re not just
building a career - you’re joining a company that supports you,
inside and outside of work.
Keywords: Stellantis, Livonia , Vehicle Access System Engineer Expert, Engineering , Auburn Hills, Michigan