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Aftertreatment Validation Engineer

AkkodisAllen Park, MI🇺🇸United StatesPosted Sep 29, 2026

Why This Role Stands Out

As an Aftertreatment Validation Engineer, you'll drive innovation in low-emission powertrain systems, gaining valuable experience in emissions testing and regulatory compliance within a hybrid work environment. If you possess a strong engineering background and a passion for developing cutting-edge technologies, this role offers a fantastic opportunity to contribute to future environmental standards. Apply today to leverage your expertise and advance your career in a dynamic field.

Quick Overview

Salary
$40 - $42/hr
Seniority
Mid Senior
Work mode
Hybrid
Location
Allen Park, MI, United States
Posted
Yesterday

Job Description

Akkodis is seeking an Aftertreatment Validation Engineer for a Contract with a client in Allen Park, MI. This role focuses on validating low-emission powertrain and aftertreatment systems through comprehensive emissions testing, data analysis, and calibration optimization to ensure compliance with future regulatory standards.
Rate Range: $40/Hour to $42/Hour; The rate may be negotiable based on experience, education, geographic location, and other factors.
Aftertreatment Validation Engineer Responsibilities include:
  • Plan, execute, and support engine and vehicle dynamometer testing to validate aftertreatment systems and low-emission technologies.
  • Analyze emissions test data, perform post-processing, and provide data-driven recommendations to improve calibration performance.
  • Identify, document, and communicate calibration or testing issues to technical teams for timely resolution.
  • Develop, optimize, and validate emissions calibrations to meet SULEV30, ACCII, Tier 4, and other regulatory standards.
  • Prepare technical reports, presentations, and documentation to effectively communicate test results, findings, and next steps.
  • Coordinate test activities, manage test assets and records, and submit test requests to ensure program objectives and timelines are met.

Required Qualifications:
  • Bachelor's degree in chemical engineering, Mechanical Engineering, or a related engineering discipline.
  • Minimum 3 years of experience in emissions testing, emissions compliance, and internal combustion engine systems.
  • Strong understanding of emissions regulations, certification processes, aftertreatment technologies, and calibration development for low-emission applications.
  • Proven experience with dynamometer testing, data acquisition, data analysis, and troubleshooting calibration or emissions-related issues.

If you are interested in this role, then please click APPLY NOW. For other opportunities available at Akkodis, or any questions, feel free to contact me at Gagan.Sharma@
Pay Details: $40.00 to $42.00 per hour
Benefit offerings available for our associates include medical, dental, vision, life insurance, short-term disability, additional voluntary benefits, EAP program, commuter benefits and a 401K plan. Our benefit offerings provide employees the flexibility to choose the type of coverage that meets their individual needs. In addition, our associates may be eligible for paid leave including Paid Sick Leave or any other paid leave required by Federal, State, or local law, as well as Holiday pay where applicable.
Equal Opportunity Employer/Veterans/Disabled
Military connected talent encouraged to apply
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The Company will consider qualified applicants with arrest and conviction records in accordance with federal, state, and local laws and/or security clearance requirements, including, as applicable:
  • The California Fair Chance Act
  • Los Angeles City Fair Chance Ordinance
  • Los Angeles County Fair Chance Ordinance for Employers
  • San Francisco Fair Chance Ordinance

Massachusetts Candidates Only: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

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