Manufacturing Engineer

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At Miller Industries, we design, engineer, and manufacture custom products right here in the USA, at our locations in Fenton and Burton, Michigan, and with additional engineering support in El Paso, Texas. The divisions of our business include Miller Fabricated Systems, Flex Air, Miller Industries Representatives, and our MI Service Group. Together, we have the capabilities to provide our customers with custom steel fabrication, custom commercial and industrial HVAC systems, and various modular mechanical and electrical systems.

Over the years, we have been a primary supplier to automotive, healthcare, institutional, and semiconductor manufacturers worldwide. We take great pride in our family‑operated business built on hard work and a passion for making quality products. We are committed to ensuring the needs of our employees are met and even exceeded, and that they can grow and develop throughout their careers.

As we continue to grow at a rapid pace, we are looking for skilled talent to join our team. If you believe this opportunity is right for you, we welcome you to apply today!

The Manufacturing Engineer will play a critical role in bridging engineering and operations to optimize production processes, improve efficiency, and ensure quality standards across fabrication, HVAC, processing, and modular assembly lines. This position will focus on continuous improvement, equipment optimization, and supporting new product introductions while maintaining safety and compliance standards.

• Design and optimize manufacturing processes for fabrication, HVAC, and modular assembly operations.
• Analyze workflow, layout, and material handling to maximize efficiency and reduce waste.
• Provide engineering support to production teams for troubleshooting and resolving technical issues.
• Collaborate with maintenance and operations to ensure equipment reliability and uptime.
• Lead Lean Manufacturing and Six Sigma initiatives to drive cost reduction and productivity improvements.
• Identify opportunities for automation and advanced manufacturing technologies.
• Ensure compliance with industry standards and internal quality requirements.
• Develop and maintain process documentation, work instructions, and standard operating procedures.
• Support new product launches and process changes, ensuring smooth integration into production.
• Coordinate with cross‑functional teams on capital projects and equipment upgrades.
• Promote a culture of safety and ensure adherence to OSHA and company safety standards.

• Bachelor’s degree in Manufacturing Engineering, Mechanical Engineering, Industrial Engineering, or related field.
• 3+ years in manufacturing engineering within fabrication, HVAC, or modular assembly environments preferred.
• Experience with Lean, Six Sigma, and process improvement methodologies.
• Strong analytical and problem‑solving skills.
• Proficiency in CAD software and manufacturing ERP systems.
• Excellent communication and project management abilities.

• Lean Six Sigma Green Belt or higher
• OSHA Safety Certification

Mid‑Senior level

Full‑time

Engineering and Information Technology

Utility System Construction