Senior Propulsion Systems Engineer – Functional Safety, OBD & Aftersales (SME)

Stellantis; Auburn Hills (MI); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Health coverage

Family benefits

PTO & holidays

401k match

Vehicle lease program

Tuition reimbursement

Volunteer hours

Job summary

Stellantis in Auburn Hills is seeking a Subject Matter Expert to lead system-level functional safety, OBD, and aftersales requirements for propulsion systems. You will shape safety concepts, influence design decisions, and partner with engineering, suppliers, and regulatory bodies to deliver compliant, high-quality solutions.

The role demands 8+ years in automotive propulsion or embedded control, knowledge of ISO 26262 and OBD regulations, and strong analytical and communication skills.

Qualifications

• Bachelor’s degree in Mechanical, Electrical, Computer Engineering or related field.
• 8+ years in automotive systems, propulsion, or embedded control systems.
• Knowledge of ISO 26262, diagnostics, and OBD regulations (CARB, UN156, Euro 7).
• Strong analytical, problem-solving, and communication skills.

Responsibilities

• Lead system-level functional safety, OBD, and aftersales requirements for propulsion systems.
• Own the functional safety lifecycle including safety concepts, safety cases, and assessments (ISO 26262).
• Define and approve diagnostic strategies to ensure regulatory compliance (CARB, Euro 7, UN156).
• Collaborate with cross-functional teams, suppliers, and regulatory stakeholders.
• Drive technical decision-making and mentor engineering team members.
• Ensure serviceability and diagnostic readiness across propulsion system components.

Skills

Functional safety ISO 26262

Diagnostics & OBD regulations

Regulatory compliance

Analytical problem solving

Communication skills

Cross-functional collaboration

Education

Bachelor’s degree in Mechanical, Electrical, Computer Engineering or related field

Advanced engineering degree

Tools

HiL tools

ASPICE

AUTOSAR

Calibration tools

Job description

Join a forward-thinking engineering team shaping the future of automotive propulsion systems. This role sits at the intersection of functional safety, on-board diagnostics (OBD), and aftersales engineering and ensures vehicles meet global regulatory requirements while delivering performance, reliability, and serviceability across the full lifecycle. As a Subject Matter Expert (SME), you will lead system-level requirements, influence critical design decisions, and collaborate across engineering, suppliers, and regulatory stakeholders to deliver compliant, high-quality solutions.

Key Responsibilities

• Lead system-level functional safety, OBD, and aftersales requirements definition for propulsion systems
• Own the functional safety lifecycle including safety concepts, safety cases, and assessments (ISO 26262)
• Define and approve diagnostic strategies to ensure regulatory compliance (CARB, Euro 7, UN156)
• Collaborate with cross-functional teams, suppliers, and regulatory stakeholders
• Drive technical decision-making and mentor engineering team members
• Ensure serviceability and diagnostic readiness across propulsion system components

Typical Deliverables

• Technical safety concepts (TSC) and requirements Diagnostic strategies, DTC definitions, and diagnostic matrices
• Safety analyses (HARA, FTA, FMEA, FMEDA)
• Validation plans and compliance documentation
• Technical policies and diagnostic specifications
• Aftersales and serviceability documentation

Basic Qualifications

• Bachelor’s degree in Mechanical, Electrical, Computer Engineering or related field
• Min 8 years of experience in automotive systems, propulsion or embedded control systems
• Knowledge of functional safety (ISO 26262), diagnostics, and OBD regulations (CARB CCR 1968.2, UN156, Euro 7)
• Strong analytical, problem-solving, and communication skills

Preferred Qualifications

• Advanced engineering degree
• Experience in powertrain systems (ICE, hybrid, electrified)
• Experience with diagnostic development, calibration tools, or validation (HiL)
• Familiarity with Agile, ASPICE, or AUTOSAR
• Experience working with suppliers and global regulatory processes

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. Also, our Employee Assistance Program (EAP) offers confidential support for personal and professional challenges, always ready when you need it.

Family Building Benefit

We proudly support all paths to parenthood- including fertility and infertility treatments, adoption services, and gestational surrogacy.

Generous Paid Time Off

We believe in work-life balance. That’s why we offer: 17+ paid holidays, including shut-down from December 24th 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 both employer-provided and voluntary plan offerings, including life insurance, group accident, critical illness, etc. - supporting the needs of you and your family and ensuring peace of mind.

Company Vehicle Lease Program

Eligible employees and their immediate families can participate in the company vehicle lease program, providing access to Stellantis vehicles with insurance, maintenance, and unlimited miles included. Plus, take advantage of exclusive discounts on Stellantis products.

Support for Your Growth and Giving Back

• 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.

At Stellantis, we assess candidates based on qualifications, merit, and business needs. We welcome applications from all people without regard to sex, age, ethnicity, nationality, religion, sexual orientation, disability, or any characteristic protected by law. We believe that diverse teams reflect our identity as a global company, enabling us to better address the evolving needs of our customers and care for our future.

EOE / Disability / Veteran