Lead Machine Control Strategy Engineer

SANY Group; Atlanta (GA); On-site; USD 120,000 - 180,000; Full time

Job summary

SANY Group in Atlanta seeks an experienced engineer to design and implement complete-machine control strategies for large-tonnage loaders. You will work on operating modes, power distribution, hybrid mode switching, engine point control, traction drive, and energy recovery to optimize performance.

The role involves strategy simulation, bench commissioning, calibration, and collaboration with hardware, software, and drivetrain teams to ensure robust protection and fault handling.

Responsibilities

• Design and develop complete-machine control strategies for large-tonnage loaders, familiar with machine operating modes and power output logic under typical mine conditions.
• Develop fault diagnosis strategies and protection logic, including derating, overheat, and high-voltage interlock protections; define fault codes and dashboard indicators.
• Specify interaction interfaces and signal protocols between controllers and dashboards; coordinate logic matching among multiple controllers.
• Conduct strategy simulation, bench commissioning, vehicle calibration and debugging; calibrate and optimize control algorithms for heavy-load and continuous operation.
• Prepare control strategy requirement documents, calibration manuals and test plans; participate in bench and mine tests; use field data to iteratively improve calibration parameters.
• Support FMEA activities, identify risk points at the strategy level, and work with hardware-software teams for joint debugging and integration with drivetrain components.
• Liaise with software and test teams to deliver strategy requirements and coordinate commissioning with component suppliers.

Job description

SANY Group in Atlanta seeks an experienced engineer to design and implement complete-machine control strategies for large-tonnage loaders. You will work on operating modes, power distribution, hybrid mode switching, engine point control, traction drive, and energy recovery to optimize performance.

The role involves strategy simulation, bench commissioning, calibration, and collaboration with hardware, software, and drivetrain teams to ensure robust protection and fault handling.