Senior Engineer jobs in Napoleon

Job Summary The Product Engineer is responsible for new product design and existing product enhancement to support Oldcastle Infrastructure's growing business. They will be responsible for all design tasks and aspects within the Fibrelyte product category including commercial support and collaborati

Description JAC Products is looking for a dedicated Quality Engineer to join our team in Napoleon, Ohio . In this role, you'll support continuous improvement efforts, ensure strong quality systems, and maintain process controls within the business unit. You'll also implement corporate and plant-leve

Requisition ID 530101 -Posted 10/22/2026 - Infrastructure Products Group - Oldcastle Infrastructure - Full Time - Engineering - United States - Texas Oldcastle, a CRH company, is reinventing what's possible in building solutions. We are the leading provider of innovative outdoor living products and

Oldcastle Infrastructure, a CRH company, seeks a Production Engineer based in Napoleon, OH, to develop a strategic automation program aimed at reliability, efficiency, energy conservation, and cost reduction across manufacturing operations. The role drives improvements in automation, mentoring teams

Dana

Dana is a global leader in the supply of highly engineered driveline, sealing, and thermal-management technologies that improve the efficiency and performance of vehicles with both conventional and alternative-energy powertrains. Serving two primary markets – passenger vehicle and commercial truck –

Description JAC Products has an opportunity for a Manufacturing Engineer to join our team in Napoleon, OH. In this role, you will support Business Unit team members in the areas of problem solving, Lean and Continuous Improvement activities, and process development. What You'll Do: Act as a liaison

Oldcastle Infrastructure, a CRH company, seeks a Production Engineer based in Napoleon, OH, to develop a strategic automation program aimed at reliability, efficiency, energy conservation, and cost reduction across manufacturing operations. The role drives improvements in automation, mentoring teams

OLDCASTLE INFRASTRUCTURE, INC. is seeking a Product Engineer to drive new product design and enhancements for Fibrelyte and related brands. You will collaborate with product management, operations, and cross-functional teams to bring designs from concept to commercial release, including prototyping,

Oldcastle Infrastructure in Napoleon, OH, is seeking a Production Engineer to develop a strategic automation program that improves reliability, efficiency, energy use and manufacturing practices across the plant. You will lead efforts to optimize molding and automated processes, oversee equipment, m

Description JAC Products has an opportunity for a Manufacturing Engineer to join our team in Napoleon, OH. In this role, you will support Business Unit team members in the areas of problem solving, Lean and Continuous Improvement activities, and process development. What You'll Do: Act as a liaison

Tenneco Inc. in Ohio is seeking a Quality Engineer to ensure products, processes, and systems meet customer, regulatory, and company requirements. This role supports new product launches, production quality improvements, and customer satisfaction in line with IATF 16949, ISO 9001, AIAG Core Tools, a

At Tenneco, we don't follow industry standards; we set them, and we don't settle for being best-in-class because we hustle to be better than best-in-class. Whether it's our Core Values - radical candor, simplify, organizational velocity, tenacious execution and win - or our Get Stuff Done (GSD) mind

At Tenneco, we don’t follow industry standards; we set them, and we don’t settle for being best-in-class because we hustle to be better than best-in-class. Whether it’s our Core Values – radical candor, simplify, organizational velocity, tenacious execution and win – or our Get Stuff Done (GSD) mind

At Tenneco, we don't follow industry standards; we set them, and we don't settle for being best-in-class because we hustle to be better than best-in-class. Whether it's our Core Values - radical candor, simplify, organizational velocity, tenacious execution and win - or our Get Stuff Done (GSD) mind

At Tenneco, we don’t follow industry standards; we set them, and we don’t settle for being best-in-class because we hustle to be better than best-in-class. Whether it’s our Core Values – radical candor, simplify, organizational velocity, tenacious execution and win – or our Get Stuff Done (GSD) mind

<p>At Tenneco, we don't follow industry standards; we set them, and we don't settle for being best-in-class because we hustle to be better than best-in-class. Whether it's our Core Values - radical candor, simplify, organizational velocity, tenacious execution and win - or our Get Stuff Done (

Sales EngineerEstimate projectsAnalyze client specifications, technical drawings, and operational bottlenecks. Evaluate automation needs, focusing on PLC, HMI, SCADA, and industrial control integration. Knowledge of Electrical Design. Collaborate with engineering to draft concept designs for custom

Sales EngineerEstimate projectsAnalyze client specifications, technical drawings, and operational bottlenecks.Evaluate automation needs, focusing on PLC, HMI, SCADA, and industrial control integration.Knowledge of Electrical Design.Collaborate with engineering to draft concept designs for custom mac

<p>Tenneco in the United States is seeking a Quality Engineer to ensure products, processes, and quality systems meet customer, regulatory, and company requirements. This role supports audits, new product launches, and continuous improvement initiatives across the quality landscape.</p>&

Essential Functions Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions. Job Summary Will provide technical support for CHS line equipment, assisting Customers, Sales, and the Service team with troubleshooting, service coordination, parts s