Test Cell Engineer

Johnson Matthey•Taylor, MI

About The Position

Johnson Matthey, Inc. is hiring a Test Cell Engineer (Engineer I) in Taylor, Michigan. The role performs analytical reviews of standardized test cycles and aging protocols for diesel and gasoline platforms, programs and validates software test cycles, and designs and implements test cell automation using test cell automation and control systems. It conducts diagnostics, emissions and aftertreatment evaluations, component testing, and testing and data integrity analysis. The position also creates and implements test plans, supports project management and process improvements, calibrations, maintenance, and program deliverables, and prepares data reports and summary presentations for customers while training technicians. This is a full-time position, Monday through Friday, 40 hours per week. The minimum education requirement is a bachelor’s degree in Computer Science, Mechanical Engineering, or a related field, along with five years of progressive post-baccalaureate related work experience.

Requirements

  • Bachelor’s degree in Computer Science, Mechanical Engineering, or a related field.
  • Five years of progressive post-baccalaureate related work experience.
  • Five years of experience performing automotive and engine testing using Data Acquisition Systems (A&D).
  • Five years of experience performing data acquisition and analysis of engine aftertreatment system test data.
  • Two years of experience in software programming.
  • Two years of experience using software for test and measurement data management, exploration, analysis, and automation.
  • Two years of experience applying aftertreatment fundamentals to test design, data analysis, diagnostics, and troubleshooting.
  • Two years of experience executing automotive calibrations.
  • Two years of experience conducting aftertreatment testing.
  • Two years of experience measuring and analyzing emissions.
  • Two years of experience applying engine fundamentals for both gasoline and diesel engines to test design, data analysis, diagnostics, and troubleshooting.
  • One year of experience applying aftertreatment chemistry principles to test design, data analysis, diagnostics, and troubleshooting.

Responsibilities

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