Mechanical Engineer

Key Responsibilities

• Lead the design, development, validation, and launch of new engine and generator products.
• Define engine system requirements and develop robust technical specifications.
• Design, develop, integrate, and validate engine components and subsystems.
• Perform engine calibration and optimization, including spark control, air-fuel ratio (AFR), combustion efficiency, emissions, and durability improvements.
• Develop and execute engine test plans, validation procedures, and product qualification activities.
• Analyze engine performance data using ATI Vision and data acquisition systems to drive design improvements.
• Conduct risk, reliability, cost-benefit, and safety analyses for new product development.
• Create and maintain component specifications, engineering documentation, and bills of materials (BOMs).
• Collaborate with manufacturing, suppliers, product specialists, and cross-functional engineering teams to optimize designs for performance and manufacturability.
• Support project schedules, cost targets, and engineering deliverables throughout the product development lifecycle.
• Mentor junior engineers and provide technical leadership on development projects.
• Travel to Generac facilities and testing locations as required.

Required Qualifications

• Bachelor's degree in Mechanical Engineering, Automotive Engineering, Aerospace Engineering, or a related engineering discipline.
• 7+ years of experience in automotive, powertrain, engine development, calibration, or related engineering fields.
• 5+ years of hands-on experience with engine and engine component development.
• 5+ years of experience using ATI/CAN-based calibration tools or similar powertrain calibration platforms.
• 3+ years of hands-on experience using ATI Vision for engine control system development and calibration.

Required Technical Skills

• Extensive knowledge of internal combustion engine design, development, testing, and performance optimization.
• Strong understanding of spark timing, AFR optimization, combustion characteristics, emissions compliance, intake/exhaust dynamics, and engine durability.
• Experience developing and validating complex engine systems and components.
• Strong analytical, troubleshooting, and data-driven decision-making skills.
• Ability to design and execute engine validation, testing, and process qualification plans.
• Excellent written and verbal communication skills with the ability to explain technical concepts to diverse audiences.

Preferred Qualifications

• Master's degree in Mechanical Engineering, Aerospace Engineering, Computer Science, or a related field.
• 9+ years of experience using GT-SUITE for engine and powertrain simulation.
• 7+ years of experience using CONVERGE for in-cylinder combustion modeling.
• 3+ years of experience applying MATLAB/Simulink and Python for engineering analysis, simulation, and engine development.
• Experience with LabVIEW, Vision, Concerto, or similar embedded controls and calibration tools.
• Knowledge of thermodynamics, fluid dynamics, and internal combustion engine cycles.
• Experience with SAP or equivalent ERP systems.
• Strong systems engineering and diagnostic feature development experience.