Lead ECM Integration Engineer – Powertrain & Hybrid

Karma Automotive; Irvine (CA); Hybrid; USD 155,000 - 185,000; Full time

Benefits offered by this job

Medical Plan

Dental & Vision Plans

Health Savings Account

Flexible hybrid schedule

401(k) with employer match

Relocation Assistance

Employee Assistance Program

Sick Time & Vacation

Job summary

Karma Automotive is seeking a Lead ECM Integration Systems Engineer to lead powertrain-level integration of the engine and ECM into its hybrid and electric platforms. You will act as the primary interface with suppliers and coordinate engine-to-powertrain interfaces, calibration, diagnostics, and regulatory readiness.

The role requires 8+ years in engine systems or powertrain integration, hands-on ECM experience, and strong knowledge of ISO 26262, ISO 21434, and AUTOSAR.

Qualifications

• Bachelor's degree in Electrical/Mechanical/Computer Engineering or related technical field.
• 8+ years of experience in engine systems, powertrain control, or vehicle integration.
• Hands-on experience with engine control systems and ECM integration.
• Strong background in vehicle-level system integration, including torque management and powertrain coordination.
• Experience leading Functional Safety (ISO 26262) and Cybersecurity (ISO 21434) activities for automotive ECU or powertrain systems.
• Hands-on experience supporting or leading engine calibration and drivability tuning.
• Working knowledge of OBD II diagnostics and emissions compliance requirements.
• Proficient in CAN communication protocols and related engineering tools.

Responsibilities

• Lead engine-to-powertrain integration at the powertrain system level, interfacing Karma with suppliers.
• Define and manage engine-to-powertrain interfaces, including torque requests/responses and operating modes.
• Coordinate ECM software, hybrid control, battery systems, and vehicle supervisory controls.
• Oversee OBD II emissions compliance activities and regulatory readiness.
• Lead requirements definition, interface documentation, and system architecture artifacts.
• Support functional safety and cybersecurity integration at the engine/ECM boundary.
• Participate in system reviews, issue resolution, and technical escalations.
• Support vehicle integration, calibration, and launch activities including HiL and drive testing.

Skills

Engine control systems

Powertrain integration

CAN protocols

HIL/SIL testing

Education

Bachelor’s degree in Electrical/Mechanical/Computer Engineering

Tools

AUTOSAR tooling

ECU software tools

Diagnostic tools

Job description

Karma Automotive is seeking a Lead ECM Integration Systems Engineer to lead powertrain-level integration of the engine and ECM into its hybrid and electric platforms. You will act as the primary interface with suppliers and coordinate engine-to-powertrain interfaces, calibration, diagnostics, and regulatory readiness.

The role requires 8+ years in engine systems or powertrain integration, hands-on ECM experience, and strong knowledge of ISO 26262, ISO 21434, and AUTOSAR.