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Exhaust Emissions Engineer Jobs (NOW HIRING)

... Engineering, or a related technical discipline * Minimum of 12 years of direct industry experience in exhaust systems, emissions control systems, aftertreatment technologies, stationary power ...

... Engineering, or a related technical discipline * Minimum of 12 years of direct industry experience in exhaust systems, emissions control systems, aftertreatment technologies, stationary power ...

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Exhaust Emissions Engineer information

See salary details

$37.5K

$87.3K

$140K

How much do exhaust emissions engineer jobs pay per year?

As of Sep 14, 2026, the average yearly pay for exhaust emissions engineer in the United States is $87,296.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,000.00 and $95,500.00 per year, depending on experience, location, and employer.

What are popular job titles related to Exhaust Emissions Engineer jobs?

For Exhaust Emissions Engineer jobs, the most frequently searched job titles are:

Combustion and Emissions Systems Technical Specialists #NC057

Whitakers, NC • On-site

Cummins
Transportation Equipment Manufacturing • 10K+ employees

$111K - $128K/yr

Full-time

Posted 4 days ago


Cummins rating

8.2

Company rating: 8.2 out of 10

Based on 271 frontline employees who took The Breakroom Quiz


Job description

Utilize advanced core competencies of thermal and fluid sciences in the specialized areas of combustion and emissions science to answer key questions about the performance and architecture of a system or component. Utilize extensive knowledge of Combustion and Emissions Science to interpret and predict the performance of combustion systems by leveraging a quantitative and intuitive comprehension of the conversion of chemical energy to heat by reacting a fuel with an oxidizer, the formation of exhaust pollutants, modeling tools, controls, and experimental tools to answer key questions about the system or component. Lead processes including Value Package Introduction (VPI), Value Package Change (VPC), Engineering Standard Work (ESW), emissions data system, hardware-in-the-loop testing and tools related to thermal and fluid sciences such as GT-Power, Fluent, Converge, and Concerto to support the processes and enable high quality decision making. Interpret and predict the performance of energy conversion systems such as IC engines, gas turbines, fuel cells, and batteries. Solve system and product issues by using the 7-Step Product Problem Solving Process to determine assignable cause, implement robust, data-based solutions, and identify system root causes in order to recommend actions to prevent problem reoccurrence. Translate stakeholder needs into verifiable requirements to which designs are developed through extensive use of Systems Requirements Engineering. Establish acceptance criteria for the system of interest through analysis, allocation and negotiation, and track the status of requirements throughout the system lifecycle. Define system of interest by drawing boundaries, identifying its context within its environment, its interfaces, and that it has a lifecycle to aid in planning the problem statement, scope and deliverables. Participate in Systems Thinking in order to predict system behavior and devise modifications in order to produce the desired effects.

Cummins is an equal opportunity employer. Our policy is to provide equal employment opportunities to all qualified persons without regard to race, sex, color, disability, national origin, age, religion, union affiliation, sexual orientation, veteran status, citizenship, gender identity, or other status protected by law.

Start Date of Posting: 9/10/26
End Date of Posting:  9/25/26 

Position: ON SITE

Location: Whitakers, NC

*Annual USD Salary Minimum - Maximum 

$111,654 - $128,400


Positions require a Master's degree in Mechanical, Automotive or Systems Engineering, or related field and 3 years of experience as a Thermal and Fluid Science, Mechanical, Combustion, Systems or Emissions Engineer, or related position. Alternatively, the employer will accept a  Bachelor's degree in Mechanical, Automotive or Systems Engineering, or related field and 5 years of experience as a Thermal and Fluid Science, Mechanical, Combustion, Systems or Emissions Engineer, or related position. Experience to include: Thermal and fluid sciences; Combustion and Emissions Science; Value Package Introduction (VPI); Value Package Change (VPC); Engineering Standard Work (ESW); Hardware-in-the-loop testing; GT-Power and Concerto; Energy conversion systems; 7-Step Product Problem Solving Process; Systems Requirements Engineering; Systems Thinking to predict system behavior.


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About Cummins

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Cummins Inc., headquartered in Columbus, IN, US, is a global power leader that designs, manufactures, and distributes numerous power products and systems. With its genesis from as early as 1919, the company readily serves diverse industries such as transportation, industrial, generator drive, or marine applications, among others. At the heart of Cummins' operations, its key product lineup encompasses diesel & natural gas engines, generator sets, engine components, and filtration, emission solutions, and electrical power generation systems. Cummins deeply embodies core values of integrity, respect for diversity, teamwork, performance excellence, and social responsibility - all of which dynamically fuel their mission 'Making people's lives better by powering a more prosperous world'.

Industry

Transportation equipment manufacturing

Company size

10,000+ Employees

Headquarters location

Columbus, IN, US

Year founded

1919