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Senior Design Engineer

Mossville, Illinois💼 Full-time💰 $112,710–$112,710🗓 2026-07-09 → 2026-07-30

Core

Design and integrate components, sub-systems, and systems for aftertreatment product lines to reduce diesel and gas engine exhaust emissions.

Role type

Senior Design Engineer (Aftertreatment)

Builds

Aftertreatment components and systems for machines, electric power, marine, rail, and oil & gas

Domain

Heavy machinery / Emissions control / Mechanical engineering

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Mechanical aptitude, Computer-Aided Design & Engineering, Product Design - MFG, Product Design and Development, Analytical Thinking, GD&T knowledge, Manufacturing process understanding (sheet-metal, welding)

Preferred skills

NPI/CPI/APQP process experience, Engine or aftertreatment design experience, Creo/CFD/FEA tool proficiency, Master's degree in Engineering

Technologies

Creo, CFD, FEA

Responsibilities

Prepare concept, design, development, and feasibility studies; Evaluate and resolve design/manufacturing problems; Ensure projects meet time, cost, and quality; Research new materials and competitive products; Build, test, and analyze prototypes; Assist with supplier development and performance; Develop functional requirements and detail design documents

Seniority

Senior, hands-on IC

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