Nimble Robotics
Senior Electrical Engineer, Power Electronics
San Francisco, CA · Senior
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About the role
- As a Senior Electrical Engineer, you will design motor controller boards and power distribution boards for our robotic platforms.
- You will own the work from architecture and component selection through validation and production.
- You will work with mechanical, firmware, controls, and software engineers to build hardware that performs under real operating conditions.
Responsibilities
- Design motor controller boards, power distribution boards, and other high-power electronics for robotic platforms
- Own power-stage architecture, schematic capture, component selection, and PCB layout reviews for MOSFETs, gate drivers, current sensing, protection circuits, and thermal management
- Develop drive electronics and interfaces to commutation with control firmware
- Take designs through DFM, certification, production testing, and manufacturing ramp
- Drive team's electrical design best practices
Requirements
- Bachelor's, Master's degree, or PhD in Electrical Engineering or a related field
- Experience designing motor controller boards, power distribution boards, DC/DC converters, inverters, or related power systems
- Experience with thermal analysis, power integrity, grounding, creepage and clearance, and high-current PCB layout
- Proficiency with Altium, OrCAD, KiCad, or a comparable PCB design tool
- Familiarity with embedded systems and protocols such as SPI, I2C, CAN, and UART
- Lab experience with oscilloscopes, current probes, electronic loads, power analyzers, and thermal cameras
- 4+ years designing power electronics, motor drives, or high-current embedded hardware
- Knowledge of power semiconductors, gate drives, current and voltage sensing, magnetics, protection circuits, and control loops
- Ability to run circuit, power electronics, and thermal simulations to validate designs before hardware testing
- A record of shipping hardware products to production
- Knowledge of EMC/EMI design, functional safety, and regulatory compliance
Nice to have
- Power electronics experience in electric vehicles, mobile robots, industrial robotics, or autonomous systems
- Experience with three-phase BLDC/PMSM motor drives, field-oriented control, regenerative braking, and motor characterization
- Experience with batteries, battery management systems, pre-charge circuits, contactors, fusing, and high-current or high-voltage distribution
- Knowledge of embedded firmware, motor-control algorithms, and low-level software interfaces
- Familiarity with DFM, DFA, production testing, and manufacturing processes
- Your exact offer may vary depending on multiple individualized factors, including job-related knowledge, skills, and experience.
- We embrace challenges and strive to make the impossible possible each day.
- We're not in this to do what's easy or to be mediocre.
Compensation
- The pay range for this position at the start of employment is expected to be between $180,000 and $230,000/year.
- In addition to cash compensation, this position will also receive generous equity for this position.
Benefits
- We want to create something legendary and leave our mark on the world.
- Unlimited Flexible Time Off
- Nimble's Benefits
- Health Insurance
- Nimble provides medical, dental, and vision insurance through several premier plans and options to support you and your family.
- Paid Parental Leave
- Commuter Benefits
- Referral Bonus
- Get a cash bonus for any friend or colleagues that you refer to us that we end up hiring.
- Contribute towards a 401k for retirement planning.
- Be an owner in Nimble through our equity program
Company info
- We are a hardcore and obsessed team of the world's best engineers and operators.
- We are on a mission to empower and inspire mankind to accomplish legendary feats by inventing robots that liberate us from the menial.
- Join us and become part of an ambitious, humble, and resourceful culture where your work will leave a lasting impact on the future of robotics and commerce.
Equal opportunity
- Nimble Robotics, Inc. is an equal opportunity employer.
This listing is sourced directly from Nimble Robotics's careers page and normalized into a canonical job model.