Powertrain Aftertreatment Test Engineer

Cintal, Inc.; Chillicothe (IL); On-site; USD 78,000 - 83,000; Full time

Benefits offered by this job

Paid holidays

Paid time off

Medical insurance (dental & vision)

Life insurance & disability

401(k) with employer contributions

Relocation reimbursement

Yearly bonus

Job summary

Cintal, Inc. is seeking an engineer to support aftertreatment system development, catalyst sizing, and performance simulation for diesel engines.

You will evaluate catalyst performance using simulation and test data and provide technical recommendations to optimize system sizing and support product development. The role requires a Bachelor’s degree in engineering or related field, 2–4 years of experience, and strong analytical skills.

Responsibilities

• Support the development and application of aftertreatment systems through catalyst sizing, performance simulation, system analysis, and validation.
• The engineer will use simulation and test data to evaluate catalyst performance, optimize aftertreatment system sizing, and provide technical recommendations supporting product development and application for diesel engine programs.

Skills

Engine testing

Catalyst technology

Data analysis tools

Analytical skills

Engine/aftertreatment data analysis

Engine/aftertreatment systems

Decision making from analysis

Education

Bachelor's degree in Engineering, Materials Science, Chemistry or related curriculum

Job description

Cintal, Inc. is seeking an engineer to support aftertreatment system development, catalyst sizing, and performance simulation for diesel engines.

You will evaluate catalyst performance using simulation and test data and provide technical recommendations to optimize system sizing and support product development. The role requires a Bachelor’s degree in engineering or related field, 2–4 years of experience, and strong analytical skills.