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

Stellantisfinancialservices; Auburn Hills (MI); On-site; USD 100,000 - 130,000; Full time

Job summary

Stellantisfinancialservices in Auburn Hills, MI seeks a Subject Matter Expert (SME) for automotive propulsion systems. This role involves leading system-level requirements and ensuring compliance with global regulatory standards while collaborating across teams.

The ideal candidate has a Bachelor's degree in engineering and a minimum of 8 years' experience in automotive systems. Strong knowledge of functional safety and OBD regulations is essential. If you're ready to shape the future of engineering, apply today!

Qualifications

• Minimum 8 years of experience in automotive systems or propulsion.
• Knowledge of functional safety (ISO 26262) and OBD regulations.
• Strong analytical and communication skills.

Responsibilities

• Lead system-level functional safety and requirements for propulsion systems.
• Own the functional safety lifecycle, including safety concepts and assessments.
• Define and approve diagnostic strategies for regulatory compliance.

Skills

Functional safety

Analytical skills

Problem-solving

Communication skills

Education

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

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