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Scout Motors

Manufactures all-electric trucks and rugged SUVs

OBD Requirements Engineer - OBD Requirements Engineer IUMPR

Electrical EngineeringConfirmed live in the last 24 hours
Full-timeNovi, MI, USA

About the Job

Requirements

  • A relevant bachelor's or master's degree in Engineering, Technology, IT Systems, Computer Science, Mechatronics, Controls, or Engineering Technology from an accredited college or university is required; electrical engineering, automotive engineering, or systems engineering is preferred.
  • At least 5 years of experience in automotive diagnostics, emissions, OBD calibration, or requirements engineering, with a strong focus on OBD monitoring performance and regulatory compliance.
  • Proven experience with IUMPR (In-Use Monitor Performance Ratio) concepts, including numerator/denominator logic, monitor enable conditions, and regulatory thresholds.
  • Strong understanding of OBDII regulations, monitor execution strategies, readiness behavior, and emission-related diagnostic requirements.
  • Experience defining and managing requirements for diagnostic monitor frequency, completeness, and robustness, especially under real-world operating conditions.
  • Familiarity with challenges in electrified powertrains (BEV/EREV) related to monitor availability, drive cycle coverage, and readiness completion.
  • Experience working within a software-defined vehicle (SDV) architecture, including coordination across distributed systems and domains.
  • Hands-on experience with MATLAB/Simulink, ETAS INCA, CANoe/CANalyzer, CANape, and data analysis tools.
  • Experience with requirements and traceability tools such as Jama, DOORS, or Polarion.
  • Ability to evaluate monitor execution, real-world data, and statistical behavior of diagnostic systems.
  • Ability to read and understand Simulink models, functional logic, diagnostic specifications, and calibration strategies.
  • Ability to work cross-functionally and globally with ownership and structured thinking.

Responsibilities

  • Define and maintain OBD requirements related to IUMPR performance, ensuring compliance with regulatory expectations for monitor execution frequency and completeness.
  • Develop requirements for monitor enable conditions, execution criteria, and denominator/numerator logic to ensure robust behavior under real-world driving conditions.
  • Ensure OBD monitors achieve sufficient in-use performance ratios across relevant operating scenarios, including varying drive cycles, environmental conditions, and vehicle states.
  • Collaborate with system, calibration, and software teams to design monitor strategies that maximize execution frequency while maintaining technical correctness and robustness.
  • Identify and mitigate risks related to low monitor execution rates, including constraints from electrified powertrains, thermal limitations, or system dependencies.
  • Support the definition of drive cycles, validation approaches, and data evaluation methods to assess IUMPR performance during development and testing.
  • Analyze vehicle and HIL/test data to evaluate monitor performance, readiness behavior, and statistical coverage, and identify gaps or compliance risks.
  • Ensure alignment between monitor design, readiness requirements, and regulatory expectations, including consistency across diagnostic functions.
  • Support validation teams by defining acceptance criteria and test cases related to monitor execution and IUMPR compliance.
  • Ensure traceability of IUMPR-related requirements through system definition, implementation, and validation results.
  • Support regulatory readiness through technical documentation, reporting, and audit preparation related to OBD monitoring performance.
  • Coordinate activities across prototype and serial development phases, including test planning, data analysis, and release readiness assessments.
  • Partner with architecture and systems teams to ensure IUMPR strategies are scalable and compatible with SDV concepts, including OTA updates and evolving vehicle functionality.
  • Continuously improve monitor strategies, requirement quality, and validation methods to ensure diagnostic performance.
  • Perform other related tasks and activities as required.

About the Company

Scout Motors

Manufactures all-electric trucks and rugged SUVs

Scout Motors designs and manufactures all-electric trucks and rugged SUVs, reviving the classic Scout brand with US-based operations. Vehicles are built on a purpose-built body-on-frame electric platform developed in-house to deliver credible off-road performance, with manufacturing in Blythewood, South Carolina and an innovation center in Michigan handling design and engineering. The company uses a direct-to-consumer model with online reservations to sell its EVs. What sets Scout Motors apart is its in-house, rugged EV platform tailored for off-road use, combined with the heritage of the Scout name and support from the Volkswagen Group, allowing it to focus on outdoor recreation enthusiasts and a strong community while showcasing American manufacturing. The goal is to bring authentic, capable electric off-road vehicles to market and grow a dedicated community around the revived Scout brand.

Company size
1,001-5,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Detroit, MI
Founded
2022

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