Senior Embedded SW Engineer, High Voltage EV Power Systems

Canoo; Oklahoma City (OK); On-site; USD 110,000 - 170,000; Full time

Benefits offered by this job

Equity Compensation

Flexible Paid Time Off

Casual workplace with energy

Job summary

Canoo is seeking a Sr. Embedded Software Engineer for High Voltage Systems to develop real‑time embedded software for power conversion in EVs. You will design, implement, and validate firmware for inverters, DC‑DC converters, and on‑board chargers, working closely with HW engineers on bench tests and validation.

The role requires strong C proficiency, RTOS experience, and hands-on debugging with oscilloscopes and power analyzers; travel up to 20% and on-site collaboration in Oklahoma City area.

Qualifications

• BS in Computer Engineering or Electrical Engineering.
• 5+ years of embedded programming design experience for switched mode power converters.
• Fluent in C.
• Ability to code in Assembly.
• Proficient with micro‑controller IDE design/development tools.
• Thorough understanding of software development practices and associated tools.
• Experience in real‑time operating systems.
• Understanding of AC‑DC and DC‑DC operation and digital control loops.

Responsibilities

• Design, develop, implement, debug and maintain embedded real‑time software for power conversion ECUs.
• Develop code for control algorithms and communication.
• Develop documentation and test plans for software.
• Investigate, debug and modify existing code.
• Work with HW engineers to test, debug and validate FW on bench.
• Develop standard and custom communication protocols for new systems.
• Develop power electronics FW from concept to post‑production.

Skills

C programming

Assembly

RTOS

Embedded software

Microcontroller IDEs

HW testing

Education

Bachelor's degree in Computer Engineering

Bachelor's degree in Electrical Engineering

MS or PhD in Computer Engineering

MS or PhD in Electrical Engineering

Tools

Oscilloscopes

Power analyzer

Bench testing equipment

CAN protocol

RS-232

I2C

Job description

Canoo is seeking a Sr. Embedded Software Engineer for High Voltage Systems to develop real‑time embedded software for power conversion in EVs. You will design, implement, and validate firmware for inverters, DC‑DC converters, and on‑board chargers, working closely with HW engineers on bench tests and validation.

The role requires strong C proficiency, RTOS experience, and hands-on debugging with oscilloscopes and power analyzers; travel up to 20% and on-site collaboration in Oklahoma City area.