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# Emissions Systems Engineer

- **Company:** OpTech LLC
- **Location:** Troy, MI, United States
- **Contract:** Permanent contract
- **Skills:** Systems Engineering, Failure Mode Effects Analysis, Hardware Design, MATLAB, Systems Integration, Performance Testing
- **Published:** June 27, 2026
- **Apply:** https://jobs.mitalent.org/job-seeker/job-details/JobCode/391185853

## About the Role

Employment Authorizations: USC, GC, Self employed, W2

 * Bachelor's degree in Mechanical Engineering, Chemical Engineering, or Electrical Engineering,
 * 5+ years of experience in propulsion or emissions system design and integration., * Chemical Engineering, Quality Control, Electrical Engineering, System Integration, Project Management, Mechanical Engineering

Skills Preferred:

 * Performance Testing, Regulatory Affairs, powertrain, Quality Control, Analytical Chemistry, Leadership, Data Modeling, Environmental Compliance, Project Planning, MATLAB modeling

Experience Required:

 * Bachelor's degree in Mechanical Engineering, Chemical Engineering, Electrical Engineering, or a related Systems Engineering field.
 * 5+ years of experience in propulsion or emissions system design and integration.
 * 3+ years of experience with Systems Engineering principles and quality tools (e g., DFMEA, Boundary Diagrams, P-Diagrams).
 * 1+ years of project management experience

## Description

* As an Advanced Emissions Systems Engineer, you will lead the concept definition, design, and integration of cutting-edge emissions systems for gasoline-powered Internal Combustion Engines (ICE), Hybrid (HEV), and Plug-in Hybrid (PHEV) applications.
 * Your primary focus will be developing hardware and software strategies to achieve the stringent regulatory standardsincluding SULEV20, SULEV15, and SULEV10. You will serve as a technical lead, balancing cross-functional trade-offs between mechanical, electrical, and chemical domains to deliver an optimized, durable propulsion system.
 * Ssystem Design & Integration: Lead the definition and design of new emissions concepts, integrating hardware, controls, and packaging across the engine, transmission, generator, and after treatment systems.
 * Cross-Functional Leadership: Coordinate subsystems and lead technical trade-off discussions across different engineering domains to achieve an optimized system-level solution.
 * Project Management: Drive project milestones and workstream coordination using the Global Technical Development System (GTDS) to ensure timely delivery of project goals.
 * Quality & Systems Engineering: Develop


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