About the Role
We are building hands that work like human hands, tackling one of robotics' hardest unsolved problems. As a Senior Electrical Engineer on our Humanoid Hands Team, you will design the motor driver circuits, embedded systems, and custom PCBs to enable dexterous manipulation.
Responsibilities
- Own end-to-end PCB design for robotic hand controllers including schematics, layout, and BOM selection.
- Design and develop motor driver and motor controller circuits for BLDC, brushed, and stepper motors used in hand joints and tendon-driven systems.
- Evaluate and integrate motor driver ICs and power stages including gate drivers, H-bridges, and FOC controllers.
- Develop custom force and tactile sensors with aggressive size and reliability requirements.
- Design embedded systems and mixed-signal circuits (MCUs, FPGAs, sensors, power, communications).
- Perform board bring-up, validation, and debugging.
- Guide junior engineers and review schematic and layout work.
- Interface with firmware engineers to define board-level APIs and support hardware abstraction.
- Drive DFM, DFT, and EMC improvements as designs move to production.
Requirements
- Proven track record designing embedded systems (MCUs, DSPs, or FPGAs) in compact, high-reliability environments.
- Hands-on experience designing motor driver and motor controller circuits including gate drivers, H-bridge topologies, FOC controllers, and power stage design for BLDC, brushed, or stepper motors.
- Experience with sensor integration (IMUs, force/tactile, encoders), motor control, and power electronics.
- Strong debugging skills with oscilloscopes, logic analyzers, and JTAG tools.
- Proficiency in Altium Designer, KiCad, or Cadence.
- Solid understanding of signal integrity, thermal management, and power distribution for compact electronics.
- Familiarity with firmware interactions and embedded C/C++ is a plus.
- Exposure to safety standards (IEC, ISO) and EMI/EMC compliance testing.
Skills
- Motor driver circuits
- Embedded systems
- Custom PCBs
- Motor driver circuits
- Embedded systems
- BLDC motors
- Brushed motors
- Stepper motors
- Motor driver ICs
- Power stages
- Gate drivers
- H-bridges
- FOC controllers
- Force sensors
- Tactile sensors
- Mixed-signal circuits
- MCUs
- FPGAs
- Sensors
- Power
- Communications
- Board bring-up
- Validation
- Debugging
- Firmware
- Hardware abstraction
- DFM
- DFT
- EMC
- Robotics
- Humanoid
- Aerospace
- Medical devices
- Automotive
- Defense
- High-reliability compact hardware
- DSPs
- IMUs
- Encoders
- Motor control
- Power electronics
- Oscilloscopes
- Logic analyzers
- JTAG tools
- Altium Designer
- KiCad
- Cadence
- Signal integrity
- Thermal management
- Power distribution
- Embedded C/C++
- Safety standards
- IEC
- ISO
- EMI/EMC compliance testing
Experience Level
- Senior
Education Level
- Bachelor's or Master's in Electrical Engineering or related field
Salary/Compensations
- $180,000 - $300,000
Benefits
- Health
- Vision
- Dental
- 401k
- Equity
About the Company
- We are taking on one of the hardest unsolved problems in robotics: building hands that actually work like human hands.
