Mechanical Engineer

• Design and develop new products, subsystems, and components from concept through production
• Plan and execute laboratory and field testing to verify product performance, durability, safety, and compliance
• Use FEA, CFD, and system modeling to predict product behavior and accelerate development
• Develop cooling, airflow, fuel, combustion, and fluid management systems
• Create and maintain CAD models, drawings, and bills of materials
• Support product development plans, including schedules, product costs, and design inputs
• Interface with internal company personnel and provide technical support for assigned projects
• Specify functional requirements; design, test, and integrate standard components
• Evaluate designs for effectiveness, cost, reliability, risk, and safety
• Develop and evaluate fitness-for-use testing, product specifications, and process validation plans
• Collaborate with manufacturing partners, contract manufacturers, designers, and product specialists to optimize designs for manufacturability
• Utilize CAD or CAE systems to model designs and produce engineering drawings
• Travel to other Generac facilities as necessary
• Perform other duties as assigned

Mechanical Engineering Intern

• Participate in Rehlko’s early talent program
• Contribute to hands-on engineering projects that support Rehlko’s energy-resilience purpose
• Apply technical aptitude, data analysis, and problem-solving skills to real-world projects
• Gain exposure to manufacturing, product development, testing, quality engineering, and continuous improvement initiatives
• Participate in workshops, training, and networking opportunities
• Collaborate in an inclusive engineering environment
• Receive mentorship, coaching, and regular feedback
• Support Rehlko’s safety culture and commitment to a safe, sustainable work environment

Mechanical Engineer jobs in Wisconsin

Mechanical Engineering Intern

Mechanical Engineer Intern, 2027