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Test Cell Engineer

Matthey

Remote
Full-time
Mid Level
5+ yrs
Salary not listedPosted 1w ago

Real job — pulled straight from Matthey’s careers page · Verified November 7, 2026 · No reposts.

Job description

Matthey is hiring a Test Cell Engineer — a full-time, remote role. Apply directly on Matthey's careers page below.

Test Cell Engineer

Location: US Flexible

Time Type: Full time

Job Description

Test Cell Engineer (Engineer I), Johnson Matthey, Inc., Taylor, MI:

 

Perform analytical review of standardized test cycles and aging protocols for diesel and gasoline platforms. Conduct software test cycle programming using test cell automation and control systems. Perform modern gasoline engine diagnostic and modern diesel engine diagnostics. Execute full emissions and aftertreatment system evaluations. Test and analyze aftertreatment components including DOC, SCR, DPF, CSF, DEC, ASC, GPF, TWC, and related systems. Perform testing and data integrity analysis. Conduct analytical review of multiple standardized test cycles and aging protocols for diesel and gasoline platforms. Program and validate software test cycle programming. Design and implement test cell automation. Create and implement test plans. Provide project management support, including implementing process improvements, calibrations, maintenance and program deliverables. Generate data reporting and summary presentations for customers and training technicians.

 

Full time employment, Monday – Friday, 40 hours per week.

 

MINIMUM REQUIREMENTS:

 

Bachelor’s degree in Computer Science, Mechanical Engineering or a related field and 5 years of progressive post-baccalaureate related work experience.

 
Of the required experience, must have 5 years of experience in all of the following:

 

  • Performing automotive and engine testing using Data Acquisition Systems (A&D); and
  • Performing data acquisition and analysis of Engine aftertreatment system test data. 

Of the required experience, must have 2 years of experience in all of the following:

 

  • Software programming;
  • Utilizing software for test and measurement data management, exploration, analysis, and automation;
  • Applying knowledge of aftertreatment fundamentals for test design, data analysis, diagnostics and trouble shooting;
  • Executing automotive calibrations; 
  • Conducting aftertreatment testing; 
  • Measuring and analyzing emissions; and
  • Applying knowledge of engine fundamentals (both gasoline and diesel) for test design, data analysis, diagnostics and trouble shooting.

Must have 1 year of experience applying aftertreatment chemistry principles for test design, data analysis, diagnostics and trouble shooting.

 

To submit your application, please click the “Apply” button.


 

 

To submit your application, please click the "Apply" button online.

All applications are carefully considered and your details will be stored on our secure Application Management System. This is used throughout Johnson Matthey for the selection of suitable candidates for our vacancies as they arise. Johnson Matthey respects your privacy and is committed to protecting your personal information.

For more information about how your personal data is used please view our privacy notice: Johnson Matthey Privacy Notice. By applying for this role and creating an account you are agreeing to the notice.

Johnson Matthey Plc is an equal opportunities employer and positively encourages applications from suitably qualified and eligible candidates regardless of sex, race, disability, age, sexual orientation, marriage or civil partnership, pregnancy or maternity, religion or belief.

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Frequently asked questions

Is Test Cell Engineer at Matthey a remote job?

Yes, Test Cell Engineer at Matthey is a remote position. This role is open to remote candidates.

What is the seniority level for Test Cell Engineer at Matthey?

Test Cell Engineer at Matthey is a Mid Level level position.

How do I apply for Test Cell Engineer at Matthey?

You can view the full description and apply for Test Cell Engineer at Matthey on EchoJobs: https://echojobs.io/job/matthey-test-cell-engineer-0zs5l.