1mo
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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
2mo
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Firmware Engineer
Tustin, California, United States
$133k-$165k/yr OnsiteFull Time
7+ YOE7–15 years embedded firmware; C/C++; ARM MCUs; device drivers; RTOS; JTAG/SWD debugging; hardware interfaces (I2C/SPI/USB/UART); Git; Windows app development.
C, C++, ARM, RTOS, JTAG, SWD, Git, Windows app development, I2C, SPI, USB, UART, RS-232, RS-485, DMA, oscilloscope, logic_analyzer
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
1mo
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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
1w
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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
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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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
1w
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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
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
3w
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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
1mo
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Firmware QA Engineer (Embedded Test Engineer)
Westlake Village, California, United States
$100k-$120k/yr OnsiteFull Time
Experience validating embedded firmware on hardware, manual regression and ship testing, reproducing and triaging device issues, scripting in Python/shell, and collaborating across firmware, hardware, backend, and operations.
Python, shell, bash
1w
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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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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
2d
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Space Firmware Software Engineer, C++
El Segundo, California, United States
$131k-$184k/yr OnsiteFull Time
3+ YOEBachelor's in CS/math/physics/engineering or equivalent experience,3+ years developing safety-critical or spacecraft embedded software,real-time/embedded systems experience,and strong C++ skills.
C++, Python, Rust, RTOS, Linux
2mo
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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
3w
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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
1mo
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Firmware/Embedded Software Engineer III
Costa Mesa or North America or United Kingdom
$145k-$150k/yr OnsiteFull Time
3+ YOEBachelor's in EE/CE, 3+ years embedded software experience, proficiency in C/C++, embedded Linux/RTOS, microcontroller integration, communication protocols (SPI, I2C, UART, CANBUS, MODBUS), and Git; strong problem-solving and collaboration skills.
C, C++, Embedded Linux, RTOS, Git
3w
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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
2mo
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Senior Staff Firmware Engineer - design, verification, and, validation, integration of high speed optical components.
Westlake Village, California, United States
$133k-$196k/yr OnsiteFull Time
3+ YOEDesign, verify, and validate firmware for embedded high-speed optical components; collaborate across HW/SW; travel 20%.
C, Python, RTOS, Embedded, Git, JTAG, Oscilloscope, Logic Analyzer, SPI, I2C, MDIO, UART
1mo
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Senior Technologist - Firmware Development
Irvine, California, United States
$151k-$201k/yr OnsiteFull Time
Bachelor's degree in EE/CE/CS, expertise in firmware/embedded development (C/C++/Python), experience with HDD/storage protocols (SATA, SAS, NVMe), system-level debugging (JTAG, ICE, bus analyzers), AI coding assistants, and mentorship/leadership experience.
C, C++, Python, JTAG, ICE, bus analyzers, SATA, SAS, NVMe, GitHub Copilot, Windsurf, Cursor