Industrial Engineering Co-Op: Lean, Data-Driven Impact

Trew, LLC; Olde West Chester (OH); On-site; USD 25,000 - 39,000; Full time

Job summary

TREW, LLC is seeking a Spring 2027 Manufacturing Engineering Co‑Op in West Chester, OH. The role combines office tasks with hands‑on activities in a manufacturing environment, focusing on Lean manufacturing, process optimization, and data analysis.

You will work with experienced engineers and operations professionals to study processes, develop improvements, and support productivity, quality, and safety initiatives.

Qualifications

• Currently enrolled in an engineering bachelor’s program (Industrial/Manufacturing/Mechanical).
• Past internship or co‑op preferred but not required.
• Interest in manufacturing and lean principles; eagerness to learn and contribute.

Responsibilities

• Analyze processes to identify opportunities for productivity, efficiency, quality, and cost reductions.
• Conduct time studies and workflow observations to identify bottlenecks and waste.
• Assist in developing labor standards, standard work, process docs, and performance metrics.
• Support Lean initiatives including 5S, Kaizen, value stream mapping, and waste reduction.
• Collect and interpret operational data to measure performance and guide improvements.
• Assist with facility layout, material flow, and workstation optimization.
• Collaborate with cross‑functional teams to support process improvement projects.
• Create reports, spreadsheets, and visual presentations communicating findings and results.
• Participate in improvement projects focused on safety, quality, delivery, and cost.

Skills

Industrial engineering

Lean manufacturing

Analytical thinking

Communication

MS Office

Teamwork

Problem solving

Education

Bachelor's degree in Industrial Engineering

Bachelor's degree in Manufacturing Engineering

Bachelor's degree in Mechanical Engineering

Tools

CAD software

ERP systems

Data visualization tools

Job description

TREW, LLC is seeking a Spring 2027 Manufacturing Engineering Co‑Op in West Chester, OH. The role combines office tasks with hands‑on activities in a manufacturing environment, focusing on Lean manufacturing, process optimization, and data analysis.

You will work with experienced engineers and operations professionals to study processes, develop improvements, and support productivity, quality, and safety initiatives.