Director, Engineering - Motors

SharkNinja is a global product design and technology company known for its innovative lifestyle solutions. The Director of Engineering - Motors will lead a team of motor engineers and oversee the development of advanced motor systems, ensuring technical excellence and collaboration with global suppliers.

Responsibilities:

• Lead and develop a team of motor engineers — setting clear goals, fostering technical growth, and building a high-performing, collaborative engineering culture
• Drive motor technology strategy, defining the roadmap for motor architectures across SharkNinja’s product portfolio including BLDC, universal, and switched reluctance motors
• Provide technical oversight and guidance across end-to-end motor development from concept through prototype, validation, and production — working closely with motor manufacturers to ensure designs meet SharkNinja’s performance and quality requirements
• Partner deeply with global motor suppliers to co-develop optimized motor solutions, driving detailed design collaboration, component optimization, and production readiness
• Define and hold motor performance targets in partnership with cross-functional engineering teams — torque, speed, noise, vibration, efficiency, and thermal characteristics — aligned with product requirements
• Conduct and guide advanced electromagnetic and electromechanical analysis in partnership with cross-functional engineering teams, including FEA and simulation for magnetic circuits and rotor/stator design
• Collaborate closely with electrical, mechanical, controls, and firmware teams to ensure optimal motor integration, commutation algorithms, and drive efficiency
• Guide motor material selection, including laminations, magnets, winding specifications, and insulation systems
• Ensure design for manufacturability (DFM) and scalability in partnership with suppliers and manufacturing partners
• Collaborate with airflow and mechanical design teams on system-level performance where fluid dynamics interact with motor behavior
• Contribute to SharkNinja’s technology roadmap in motor and actuation systems, representing the motors function in senior leadership forums

Requirements:

• 15+ years of experience in motor design and development, ideally in consumer products, appliances, or electromechanical systems — with demonstrated experience in a technical leadership or management role
• Proven people leadership skills — experience building, mentoring, and developing engineering teams
• Expert-level understanding of electromagnetic theory, motor physics, and magnetic material properties
• Hands-on experience with FEA tools (e.g., Maxwell, JMAG, Motor-CAD) for electromagnetic and thermal modeling
• Strong background in electrical machine design, including stator winding, rotor dynamics, and torque ripple optimization
• Deep knowledge of motor control principles, including sensorless and vector control, PWM techniques, and inverter systems
• Extensive supplier partnership experience — driving detailed design collaboration, refinement, and production readiness with global motor suppliers
• Experience working with Asian motor suppliers, particularly in managing design collaboration, communication, and development cycles across time zones and cultural contexts
• Familiarity with manufacturing processes for motors (stamping, winding, potting, balancing)
• Proven cross-functional collaborator across mechanical, electrical, and firmware disciplines
• Strong communication, analytical, and problem-solving skills with the ability to influence at senior levels
• Bachelor's degree in Electrical or Mechanical Engineering required
• Master's or Ph.D. preferred with emphasis in electromagnetics or motor systems
• Airflow and fluid-dynamics experience is highly advantageous