111 firmware engineer jobs at 57 companies in Stonegate, CA
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Firmware Engineer
Lake Forest, California, United States
$82k-$129k/yr HybridFull Time
2+ YOEBS/MS in Computer Science or Computer Engineering, 2+ years embedded firmware development experience, C/C++ and microcontroller experience, knowledge of IoT protocols (Wi‑Fi, BLE, Zigbee, Z-Wave, Thread, Matter), debugging and hardware bring-up skills.
C, C++, I2C, SPI, UART, Wi-Fi, Bluetooth Low Energy (BLE), Zigbee, Z-Wave, Thread, Matter, Aliro, RTOS, Jira, Confluence
2mo
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Firmware Engineer
El Segundo, California, United States
$101k-$126k/yr OnsiteFull Time
2+ YOEDevelop and maintain microcontroller and embedded Linux firmware for DC fast chargers; support CI/CD, testing, and system troubleshooting. Typically requires a bachelor’s degree and ~2 years related experience.
Embedded Linux, Google Test, Make, CMake, GitLab, Jenkins, Circle CI, JAMA, Jira, Python, Open Charge Point Protocol (OCPP), PCI-DSS, oscilloscope, logic analyzer, JTAG debugger, multimeter
1w
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Firmware Test Engineer
Irvine, California, United States
$80k-$110k/yr OnsiteFull Time
3+ YOEBachelor's degree in EE/CE/CS,3+ years firmware/test engineering,experience with embedded systems and automated testing in Python,firmware validation and troubleshooting skills.
Python, Raspberry Pi, Arduino, UART, Oscilloscope, Multimeter, Power Supply, Logic Analyzer, Embedded Linux, CI, TCP/IP, GPS
3w
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Senior Firmware Engineer
Los Angeles, California, United States
$150k-$185k/yr OnsiteFull Time
Antares: Designing and manufacturing microreactors for defense and space missions.
5+ YOEBachelor's in computer or related engineering, 5+ years firmware experience for hardware-integrated or safety-critical systems, proficiency in C/C++/Python/Rust, hardware bring-up and debugging, strong communication.
C, C++, Python, Rust, SPI, I2C, UART, CAN, Ethernet, RS-485, RTOS, Oscilloscopes, Logic Analyzers, Multimeters, Power Supplies, Hardware-in-the-Loop, bootloaders, device drivers, continuous integration
3w
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Firmware Engineer
Irvine, California, United States
$145k-$175k/yr OnsiteFull Time
5+ YOEBachelor's in EE/CE,5+ years FPGA firmware experience with VHDL/Verilog,3+ years Xilinx tool experience,SoC/PS-PL integration,FPGA DSP implementation,EMB Linux/bare-metal familiarity,strong verification and debug skills.
VHDL, Verilog, Vivado, Vitis, Vivado HLS, UVM, Git, oscilloscope, logic analyzer, spectrum analyzer
2w
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Firmware Engineer
Irvine, California, United States
$166k-$220k/yr OnsiteFull Time
5+ YOEBS/MS in CS/CE/EE or equivalent,5+ years firmware/embedded experience,expert C for embedded,MCU and peripheral integration,bare-metal/RTOS development,JTAG/SWD and oscilloscope debugging,experience with common bus protocols,eligible for U.S. Secret clearance.
C, ARM, AVR, MSP430, PIC, STM32, JTAG, SWD, Oscilloscopes, Logic analyzers, USB, SPI, I2C, CAN, RS232, RS485, Ethernet
2w
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Firmware Engineer - Flight Software
Torrance, California, United States
$146k-$204k/yr OnsiteFull Time
Strong embedded C experience on resource-constrained microcontrollers, flight-stack experience (PX4/Betaflight), flight-control fundamentals, hardware-coupled debugging, test discipline for safety-relevant firmware.
Betaflight, PX4, C, MAVLink, uORB, EKF2, QGroundControl
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Firmware Engineer
Torrance, California, United States
$120k-$140k/yr OnsiteFull Time
2+ YOEU.S. citizen or permanent resident; 2+ years embedded C experience; RTOS experience; familiarity with SPI, I2C, CAN, UART, Ethernet, BiSS-C; oscilloscope/logic analyzer and JTAG/SWD debugger experience; schematic reading.
C, STM32, ThreadX, FreeRTOS, Zephyr, SPI, I2C, CAN, UART, Ethernet, BiSS-C, Oscilloscope, logic analyzer, JTAG, SWD, J-Link, Lauterbach, Ozone
2w
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Senior Embedded Firmware Engineer
Orange, California, United States
HybridFull Time
7+ YOEBachelor's in engineering or CS,7+ years embedded firmware for commercial products,strong C/C++,RTOS,microcontroller and wireless (BLE,Bluetooth,Wi‑Fi),UART/SPI/I2C,sensor and production experience,mobile integration.
C, C++, RTOS, BLE, Bluetooth, Wi-Fi, UART, SPI, I2C, Job Link® System App
2mo
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Edge Hardware / Firmware Engineer
Los Angeles, California, United States
OnsiteFull Time
4+ YOEBS in EE/CE (MS preferred), 4+ years mixed‑signal hardware and firmware bring‑up, experience with image‑sensor interfaces, CUDA/TensorRT on GPU SoMs, Rust/Python firmware, PCB/layout tools, and U.S. Person status required.
NVIDIA Jetson/Orin, CUDA, TensorRT, Rust, Python, Altium, Cadence, KiCad, protobufs, Claude Code, Codex, OpenCode, Kilo, LVDS, MIPI CSI-2, CameraLink, SLVS-EC, SerDes, BERT, scope, logic analyzer, thermal imaging, rework iron
4d
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Principal Firmware Engineer - Power Conversion Control
Carlsbad, California, United States
$165k-$205k/yr OnsiteFull Time
6+ YOEBS in Electrical or Computer Engineering or equivalent capability; 6+ years of production embedded C firmware experience, switched-mode converter control, discrete-time control, fixed-point arithmetic, deterministic ISR design, lab validation, and technical documentation.
C, dsPIC, dsPIC33C, dsPIC33CK, dsPIC33CH, MPLAB X, XC16, ARM Cortex-M, MISRA C, SPICE, LTspice, PLECS, MATLAB, Simulink, CAN, CANopen, DMA, PWM, ADC, DAC, FMEA, FMEDA, BMS
2d
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Senior Embedded Firmware Engineer (eInfochips)
Carlsbad or Richmond or British Columbia
OnsiteFull Time
7+ YOEBachelor's degree in computer science, electrical engineering, or related field; 7+ years of embedded firmware experience; strong Embedded C/C++, RTOS, Embedded Linux, networking, debugging, and Git skills.
Zigbee, Z-Wave, Thread, Matter, Linux, U-Boot, Python, Perl, Lua, Embedded C, C++, RTOS, Embedded Linux, H.264, H.265, TCP, UDP, HTTP, HTTPS, RTP, RTSP, SIP, WebRTC, Wi-Fi, BLE, LTE, Git, oscilloscopes, logic analyzers, protocol analyzers, Microsoft, Qualcomm, NVIDIA, NXP, Analog Devices, Texas Instruments, Amazon, Microsoft, Google
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Senior Embedded Firmware Engineer
Carlsbad or Richmond
$140k-$160k/yr OnsiteFull Time
7+ YOE7+ years embedded firmware experience with Embedded C/C++, RTOS/Embedded Linux, video streaming and networking protocols; bachelor's in CS/EE or equivalent; strong debugging and cross-team collaboration skills.
Embedded C, C++, RTOS, Embedded Linux, H.264, H.265, TCP, UDP, HTTP, HTTPS, RTP, RTSP, SIP, WebRTC, Wi-Fi, BLE, LTE, oscilloscope, logic analyzer, protocol analyzer, Git, Python, Perl, Lua, U-Boot
3mo
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Firmware/Embedded Software Engineer
Los Angeles, California, United States
$130k-$190k/yr OnsiteFull Time
3+ YOE3+ years embedded firmware/C/C++, Python; Linux admin; CAN/Ethernet/I2C/SPI; safety-critical software.
C, C++, Python, Linux, BASH, HTML, GUI, CAN Bus, Ethernet, I2C, SPI
1mo
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Thermal System Firmware Integration Engineer
Long Beach, California, United States
$119k-$233k/yr HybridFull Time
3+ YOEBachelor's degree or equivalent, 3+ years in embedded systems/firmware integration, proficiency in C/C++, experience with CAN/LIN/Ethernet, strong mechatronics and debugging skills; Agile and vector tool experience preferred.
C, C++, JIRA, Confluence, CANalyzer, CANape, Python, MATLAB
3mo
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R&D Firmware Engineer 3
Irvine, California, United States
$91k-$146k/yr OnsiteFull Time
3+ YOEEmbedded firmware development in C/Assembly, RTOS, Linux; PCIe/NVMe/FC experience; ARM familiarity; test scripting; strong communication.
C, Assembly, Real-time OS, PCIe, NVMe, Linux, ARM, In-Circuit Emulation, test scripting
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Thermal System Firmware Integration Engineer
Long Beach, California, United States
$119k-$233k/yr HybridFull Time
3+ YOE3+ years embedded systems/firmware integration experience, proficiency in C/C++, automotive protocols (CAN, LIN, Ethernet), debugging skills, EM/mechatronic understanding, bachelor's degree or equivalent; master's preferred.
C, C++, CAN, LIN, Ethernet, JIRA, Confluence, CANalyzer, CANape, Python, MATLAB
4d
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Senior Firmware Test Engineer
Culver City or San Mateo
$130k-$160k/yr OnsiteFull Time
7+ YOE3+ MgmtBachelor’s degree in a technical field and 7+ years of firmware, embedded systems, or validation experience, including 3+ years in a lead or principal capacity. Requires Python, C/C++, RTOS, HIL, electronics, and communication protocol expertise.
Python, C, C++, RTOS, Oscilloscopes, Logic Analyzers, Digital Multimeters, UART, SPI, I2C, TCP/IP, RS-485, Ethernet/IP, BLE, NFC, UWB, TLS, X.509
1mo
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Test Engineer - Embedded Firmware
Mountain View or Irvine
$110k-$130k/yr OnsiteFull Time
4+ YOEBachelors in engineering, 4+ years testing embedded firmware and microcontroller-based products, strong Python skills, board-level validation experience, data analysis, troubleshooting, and documentation.
Python, ARM, STM32, TI, NXP, Microchip, UART, SPI, I²C, CAN, Modbus, oscilloscopes, logic analyzers, power analyzers, DAQ systems, programmable power supplies, electronic loads, ISO 17025
2mo
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Firmware Engineer Intern
Irvine, California, United States
OnsiteInternship
0+ YOEEnrollment in a Bachelor’s or Master’s program; 30-40 hours/week; proficiency in C/C++; RTOS exposure; strong problem-solving and communication skills.
C/C++, RTOS, Git, Embedded systems
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