Amazon.com Services LLC
Robotics
MemberofTechnicalStaffFirmwareEngineer,Robotics
“Member of Technical Staff - Firmware Engineer, Robotics at Amazon.com Services LLC. Skills: Embedded firmware, Motor control, Real-time systems, Robotics. Develop embedded firmware for robotic actuators. Test embedded firmware”
Industry & Context.
Debugging firmware and hardware issues; Torque ripple issue debugging; Troubleshooting
What They're Looking For.
Must Have
Developing functional specifications, Design verification plans, Functional test procedures, Bachelor's degree in Electrical Engineering, Computer Engineering, Embedded Systems, or related technical field, 5+ years embedded firmware development, Real-time control systems expertise, Proficiency in C and/or C++, Firmware for microcontrollers or DSPs, Motor control firmware development, Field-oriented control (FOC), BLDC or PMSM motor commutation, Closed-loop current, speed, or position control, Hardware communication protocols, Interfacing firmware with motor drivers, encoders, sensors, Debug firmware and hardware issues, Use oscilloscopes, logic analyzers, in-circuit debuggers
Nice to Have
Actuator firmware for robotic systems, Collaborative robots experience, High-performance motion control platforms experience, Proprioceptive sensing techniques, Torque estimation techniques, Integration of force/torque sensors, Current-based torque estimation, EtherCAT or real-time industrial fieldbus protocols, Multi-axis robotic drive coordination, Functional safety standards knowledge, Motor drive firmware safety logic, Embedded safety monitoring logic, Cross-functional hardware-software teams experience, Fast-paced robotics environments experience, Aerospace systems experience, Advanced electromechanical systems experience, Hardware bring-up workflows, DFT practices for motor drive electronics
What You'll Do.
Develop embedded firmware for robotic actuators
Test embedded firmware
Optimize embedded firmware
Design real-time firmware
Implement real-time firmware
Define firmware requirements
Define hardware interfaces
Develop firmware for FOC
Develop firmware for motor commutation
Tune current regulators
Tune velocity controllers
Tune position controllers
Build firmware test frameworks
Maintain firmware test frameworks
Build HIL test environments
Maintain HIL test environments
Validate firmware behavior
Ensure firmware interfaces support communication
Contribute to firmware architecture decisions
Define software-hardware interface standards
Maintain firmware documentation
Maintain version control practices
Support hardware bring-up
Debug new actuator prototypes
Characterize firmware behavior
Validate firmware behavior on novel hardware
How You'll Work.
Team & Collaboration
Collaborate with electronics engineers; Collaborate with motor design engineers; Partner with controls engineers; Partner with AI researchers; Cross-functional design discussions
Process & Methodology
Version control practices
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