Ambrosia Energy
Embedded Firmware Engineer
- Confirmed live in the last 24 hours
- No salary listed
- Mid level
- Full-time
- On-site · Austin, TX
- 3+ yrs exp
- Added 3 weeks ago
About this role
Ambrosia Energy is seeking an Embedded Firmware Engineer to contribute to the development of firmware for their innovative distributed battery storage system. You'll play a key role in designing and implementing real-time control loops for power conversion, working closely with cross-functional teams to optimize performance and ensure system reliability.
What you'll do
- Develop embedded firmware in C for power converter control.
- Implement and tune real-time digital control loops (PI, PID, PR).
- Develop communication protocols between processors and devices.
- Develop power point tracking and battery charging algorithms.
- Analyze test results and present findings in technical reviews.
- Collaborate with power electronics team to debug and optimize hardware.
What they're looking for
- Embedded Firmware
- Digital Control Loops
- DSPs
- Microcontrollers
- PWM
- ADC
- Real-time Systems
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Ambrosia Energy
Likely interview questions
- Describe your experience implementing and tuning digital control loops, specifically for power conversion applications.
- Explain your familiarity with common communication protocols like I2C, SPI, Modbus, and CANbus, and how you've used them in embedded systems.