Real-Time Embedded Firmware Engineer – Motor Drive

Sapsol Technologies Inc; Irvine (CA); On-site; USD 120,000 - 170,000; Full time

Job summary

Sapsol Technologies Inc. is seeking an experienced embedded firmware engineer in Irvine, CA, to design and maintain real-time software for complex hardware platforms. You will work across firmware, hardware, and system integration, contributing to robust, safe MCU-based solutions.

Candidates should have 5+ years of hands-on C/C++ development, experience with TI C2000/NXP/STM32 or similar MCUs, and a track record in hardware bring-up, debugging, and HIL validation.

Qualifications

• 5+ years of experience developing embedded firmware for complex real-time systems.
• Strong proficiency in embedded C/C++ and real-time firmware architecture.
• Experience with real-time microcontroller platforms such as TI C2000, NXP, or comparable.
• Safety-oriented MCUs.
• Strong understanding of MCU peripherals, interrupts, timers, watchdogs, memory, clocks.
• ADC, PWM, GPIO, and communication interfaces.
• Hands-on experience with CAN, CAN derivatives, SPI, Ethernet.
• Proven ability to integrate and debug software across hardware, firmware, and system boundaries.
• Experience supporting hardware bring-up, lab validation, and HIL testing.
• Strong analytical skills and low-level debugging ability.

Skills

Embedded C/C++

RTOS

Driver development

Board bring-up

Firmware debugging

TI C2000

NXP

STM32

Aurix

CAN

SPI

Ethernet

Motor control

HIL testing

Tools

Bare metal

Job description

Sapsol Technologies Inc. is seeking an experienced embedded firmware engineer in Irvine, CA, to design and maintain real-time software for complex hardware platforms. You will work across firmware, hardware, and system integration, contributing to robust, safe MCU-based solutions.

Candidates should have 5+ years of hands-on C/C++ development, experience with TI C2000/NXP/STM32 or similar MCUs, and a track record in hardware bring-up, debugging, and HIL validation.