26 firmware developer jobs at 16 companies in Plano, TX
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Firmware Engineer
Plano, Texas, United States
OnsiteFull Time
APCON: Provides network visibility and security monitoring solutions.
5+ YOEBachelor's in CS/EE or equivalent, 5+ years embedded/firmware experience, proficiency in C/C++/Rust, familiarity with networking/cybersecurity/datacenter concepts, strong troubleshooting and communication skills.
Sol-Ark: Designs and manufactures hybrid solar inverters and energy storage.
10+ YOE10+ years microcontroller firmware experience, proficiency in C and RTOS (FreeRTOS, ESP-IDF), MCU peripherals and low-level debugging (JTAG/SWD), bachelor's degree in engineering or CS required, US work authorization required.
ESP32, TI C2000, ARM Cortex-M, C, FreeRTOS, ESP-IDF, Jenkins, Docker, Bitbucket, JTAG, SWD, oscilloscope, logic analyzer
Koch Inc.: Operates global manufacturing, refining, and industrial technology businesses.
5+ YOEBachelor's degree,5+ years firmware experience for communications,proficiency in C/C++ and Python,RTOS and bare-metal experience,knowledge of bus protocols (I2C,I3C,SPI,PCIe,MDIO),lab equipment experience,Git and CI/CD familiarity.
Sol-Ark: Manufacturer of hybrid solar inverters and energy storage systems.
10+ YOE10+ years embedded software development for microcontrollers; strong RTOS, driver, and hardware/software integration skills; onsite in Allen, TX.
Senior Embedded Firmware Engineer – Power Electronics
Plano, Texas, United States
OnsiteFull Time
OmniOn Power: Designs and manufactures power conversion and backup power solutions.
3+ YOEDevelop embedded firmware (C/C#) for real-time power converters on DSPs; 3+ years embedded firmware experience; BS in EE or CS required; experience with communication protocols and code repositories.
C, C#, Digital Signal Processor (DSP), I2C, SPI, ModBus, CANbus, CVS, Azure, Git, Visual Studio, Eclipse
Lennox InternationalNYSE: LII: Designs and manufactures climate control and refrigeration solutions.
2+ YOEFirmware engineer with 2+ years in power electronics; C/C++, embedded systems; RTOS; MATLAB/Simulink; power converters and hardware/software integration.
Hewlett Packard EnterpriseNYSE: HPE: Provides global edge-to-cloud technology solutions and IT infrastructure services.
12+ YOEBachelor's or master's in CS or related; 12+ years embedded software; expertise in firmware security, C/C++, Python, Go; Linux development; RESTful APIs; SDLC; strong communication.
Lennox InternationalNYSE: LII: Manufacturer of heating, ventilation, and air conditioning equipment.
2+ YOEBachelors/Masters in Electrical Engineering; 2+ years firmware for power electronics; C/C++, MATLAB/Simulink; embedded software for power converters; RTOS; hardware/software integration.
Principal Architect for Manageability Firmware Stack
Spring or Fort Collins or Frisco or Chippewa Falls
$152k-$349k/yrOnsiteFull Time
Hewlett Packard EnterpriseNYSE: HPE: Provides edge-to-cloud IT infrastructure and platform services.
10+ YOEBachelor's degree in CS/IS, typically 10+ years experience; deep knowledge of Redfish, Open BMC, Yocto, secure software development, firmware scaling, test-driven development, and AI integration; strong communication and architecture skills.
WalmartNYSE: WMT: Operates global retail stores and e-commerce platforms.
8+ YOE8+ years embedded software (Linux kernel/device firmware) with 2+ years in security (DevSecOps/AppSec/Compliance); BS/MS in CS/CE/EE; proficient in C/C++, Python/JavaScript; open-source license-aware with SBOM tooling; CI/CD, build systems, and vulnerability triage experience.
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
8+ YOE8+ years embedded software experience (Linux kernel/device/firmware) with 2+ years in security-focused roles; strong C/C++ skills, Python or JavaScript for tooling; experience with SBOMs, CI/CD security, and vulnerability triage.
Garrett Metal Detectors: A worldwide leader in research, development, and manufacture of metal detection products for security, hobby, and countermine markets.
8+ YOEMaster's in EE or CS, 8+ years DSP experience, proficiency in C/C++, MATLAB, Python, Git/Bitbucket, SPICE, embedded firmware, magnetic field modeling, analog/digital circuit design, and prototype testing.
Aventiv Technologies: Provides communication and technology services for the corrections industry.
5+ YOE5+ years experience in quality engineering with test automation, firmware/hardware testing, SQL/NoSQL databases, Linux/Unix, and leadership/mentoring experience; high school diploma required, bachelor\u0002s preferred.
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
5+ YOEU.S. citizenship and active DoD Secret clearance required; STEM degree and minimum 5 years experience; experience developing real-time C++ software on Linux or VxWorks for hardware/firmware-integrated systems; mentoring and proposal support.
SMS InfoComm: Technical repair and lifecycle services for electronic products.
0+ YOEPerform first-level failure analysis on returned servers/workstations, troubleshoot components, use electronic test equipment, document root-cause reports, and communicate findings to internal teams and clients.
Microsoft Excel, MS Office, oscilloscope, multi-meter, OS, BIOS, Drivers, Firmware
Renesas ElectronicsTokyo Stock Exchange: 6723: Designs and manufactures semiconductors for automotive and industrial systems.
5+ YOEBachelor's or Master\u0002s in Engineering/CS,5+ years embedded firmware/software experience,proficiency in C/C++,Embedded C,RTOS,host-side stacks,hardware-software integration,testing and DevOps tools.