66 firmware developer jobs at 27 companies in Temecula, CA

3mo
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Firmware Engineer
Costa Mesa, California, United States
$166k-$220k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
5+ YOE5+ years embedded firmware development; BS in CS/CE/EE; MCU sensors; C; debugging; bus protocols; eligible for US Secret clearance.
C programming, Microcontrollers, I2C, SPI, USB, CAN, RS232, RS485, Ethernet
2mo
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Firmware Engineer
Tustin, California, United States
$133k-$165k/yr OnsiteFull Time
Technetics Group
Technetics GroupNYSE: NPO: Designs and manufactures high-performance industrial seals and components.
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
2mo
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R&D Firmware Engineer 3
Irvine, California, United States
$91k-$146k/yr OnsiteFull Time
Broadcom
BroadcomNASDAQ: AVGO: Designs and sells semiconductors and infrastructure software to enterprises.
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
3w
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Firmware Engineer
Lake Forest, California, United States
$82k-$129k/yr HybridFull Time
ASSA ABLOY
ASSA ABLOYNasdaq Stockholm: ASSA B: Global manufacturer of locks and automated entrance systems.
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
$145k-$175k/yr OnsiteFull Time
ICEYE
ICEYE: Operates synthetic aperture radar (SAR) satellite constellations.
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
3w
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Staff Embedded Firmware Engineer
Carlsbad or Richmond or United States or Canada
$180k-$200k/yr HybridFull Time
Arlo
ArloNYSE: ARLO: Provide wireless smart home security cameras and monitoring services.
10+ YOE10+ years embedded firmware experience with Embedded C/C++, RTOS/Embedded Linux, video streaming (H.264/H.265), device driver development, networking protocols, hardware integration, and technical leadership.
Embedded C, C++, RTOS, Embedded Linux, H.264, H.265, Git, Python, Perl, Lua, U-Boot, oscilloscope, logic analyzer, signal generator, protocol analyzer
2mo
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Wireless RF PHY Firmware Engineer
Irvine or San Diego or Sunnyvale
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Embedded firmware for SoC bring-up and wireless enablement; RF/PHY calibrations; performance tuning; collaboration with product software and manufacturing teams.
C, Assembly, ARM, RTOS, Python, Lab equipment, Oscilloscopes, Logic Analyzers, Network Analyzers, Spectrum Analyzers
4d
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Senior Embedded Firmware Engineer
Orange, California, United States
HybridFull Time
Fieldpiece Instruments
Fieldpiece Instruments: Designs and manufactures professional-grade HVACR diagnostic tools.
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
1mo
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Firmware Engineer Intern
Irvine, California, United States
OnsiteInternship
Fluxergy
Fluxergy: Portable diagnostic platform for rapid point-of-care laboratory testing
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
2w
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Software Development Engineer (Firmware)
Irvine, California, United States
$98k-$131k/yr OnsiteFull Time
Western Digital
Western DigitalNASDAQ: WDC: Design and manufacture data storage devices and systems.
Embedded firmware development using C/C++, Python familiarity, embedded systems fundamentals, and interest in ARM/microcontroller platforms. Right to work in the US required.
C, C++, Python, ARM, Raspberry Pi, Arduino
1mo
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Senior Embedded Software/Firmware Engineer
Poway, California, United States
$135k-$185k/yr OnsiteFull Time
Blue Marble Communications
Blue Marble Communications: Designs and manufactures communications hardware for satellite vehicles.
5+ YOE5+ years firmware experience for embedded systems; embedded C for ARM SoC; bare metal/RTOS/Embedded Linux; hardware-in-the-loop testing; EM office proficiency; excellent writing and presentation; must be a US Person.
C, Python, ARM, x86, SoC, RTOS, Embedded Linux, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Visio
3mo
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Embedded Firmware & Systems Engineer II
Irvine, California, United States
$140k-$150k/yr OnsiteFull Time
FUTEK
FUTEK: Manufactures precision force, torque, and pressure sensor solutions.
6+ YOEBachelor’s or Master’s in Electrical/Computer Engineering, Robotics, or related field; 6+ years embedded systems experience; real-time firmware; industrial protocols.
C/C++, RTOS, Embedded Linux, PROFINET, EtherCAT, EtherNet/IP, Modbus, CAN/CANopen, TCP/IP, UART, SPI, I2C, USB
1mo
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Firmware/Embedded Software Engineer III
Costa Mesa or North America or United Kingdom
$145k-$150k/yr OnsiteFull Time
Mission Critical Electronics
Mission Critical Electronics: Designs and manufactures specialty electrical power and charging solutions.
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
2w
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Test Engineer - Embedded Firmware
Mountain View or Irvine
$110k-$130k/yr OnsiteFull Time
ALTEN
ALTENEuronext Paris: ATE: Provides engineering and technology consulting services to industrial clients.
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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Sr. Climate Controls Engineer
Irvine, California, United States
$135k-$169k/yr HybridFull Time
Rivian and Volkswagen Group Technologies
Rivian and Volkswagen Group Technologies: Joint venture advancing automotive software-defined vehicles.
3+ YOEBachelor's in electrical or mechanical engineering; 3+ years in controls development; knowledge of control theory, HVAC/thermal systems; embedded software in C/C++, Python; experience with firmware integration, testing (SIL/HIL) and requirements/tools like Jama/Doors, Jira.
C, C++, Rust, Python, Jama or Doors, Jira, Vector CANalyzer, Vector CANape, ETAS INCA, Pytest, OpenHTF
3w
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Senior Service Engineer
Tustin, California, United States
$80k-$100k/yr FieldFull Time
ChargeTronix
ChargeTronix: Manufactures and sells advanced electric vehicle charging station infrastructure.
5+ YOE5+ years field service engineering experience for EV chargers or power electronics, strong knowledge of AC/DC power systems, electrical troubleshooting, networking, Linux, firmware updates, root cause analysis, and ability to develop service processes.
Linux, OCCP
3w
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Electrical Design Engineer
Vista, California, United States
$106k-$125k/yr OnsiteFull Time
Amron International
Amron International: Manufactures and distributes commercial diving and hyperbaric equipment globally.
8+ YOE8+ years designing analog/digital electronic products including hardware and firmware; knowledge of digital audio DSP, real-time embedded programming, component selection, PCB design, and product development under quality systems.
FPGAs, microprocessors, DSPs, OrCAD, AutoCAD, MPLABX, TI CCS, Microsoft Excel
1mo
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Senior Embedded Platform Engineer
Irvine, California, United States
$150k-$250k/yr OnsiteFull Time
Neon Aero: Designs and builds AI-native aerospace hardware and flight systems.
5+ YOE5+ years developing real-time embedded firmware in C/C++ for safety-oriented MCUs (TI C2000, NXP), with driver/BSP development, CAN/SPI/Ethernet experience, HIL/SIL testing, and safety/process familiarity (DO-178C/ISO 26262 concepts).
C, C++, TI C2000, NXP, RTOS, MCU, BSP, CAN, SPI, Ethernet, ADC, PWM, GPIO, ARINC 825, HIL, SIL, BMS
2mo
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Embedded Systems Engineer-Federal
Irvine or Mission Viejo
$70k-$300k/yr OnsiteFull Time
Field AI
Field AI: Develops autonomous software brains for robots in unstructured environments.
Experience with embedded compute, Linux, firmware, ROS, and system integration for robotic platforms. Federal program experience preferred.
C++, Python, ROS, Linux, Ubuntu, Yocto, JetPack, ARM, x86, ROS2
2mo
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Senior Digital Engineer
Sydney or Sydney or Irvine or Boston or Bangalore or Cambridge or Hangzhou or Taipei or Tokyo or Sydney
OnsiteFull Time
Morse Micro
Morse Micro: Develops low-power Wi-Fi HaLow semiconductor chips for IoT.
5+ YOE5+ years as Senior Digital Engineer; strong Verilog/SystemVerilog; RTL design; low-power techniques; collaborate with firmware/PHY teams.
Verilog/SystemVerilog, C, Python, Tcl, Shell, Makefiles, UPF/CPF, Scripting and automation