25 firmware developer jobs at 16 companies in Mansfield, TX

1mo
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Firmware Engineer
Plano, Texas, United States
OnsiteFull Time
APCON
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.
C, C++, Rust
1w
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Senior Firmware Engineer
Allen, Texas, United States
OnsiteFull Time
Sol-Ark
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
1w
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Senior Firmware Engineer
Allen, Texas, United States
OnsiteFull Time
Koch Inc.
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.
C/C++, Python, RTOS, I2C, I3C, SPI, PCIe, MDIO, Oscilloscope, Signal Generators, OSA, VOA, DAC, ADC, TEC, PIC, GIT, CI/CD, CMIS, DSP
2mo
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Senior Firmware Engineer
Allen, Texas, United States
OnsiteFull Time
Sol-Ark
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.
UART, SPI, I2C, real-time operating system, embedded C/C++, debugging tools, version control, Python (automation)
3mo
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Firmware Engineer_Senior Associate
United States or Silicon Valley or Los Angeles or Richmond or Chicago or Denver or Salt Lake City or Dallas or San Antonio or Las Vegas or Phoenix
$77k-$202k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
3+ YOEBS in CS/EE; 3–5 years embedded firmware; IoT product experience; C/C++; RTOS/embedded Linux; cross-functional with hardware; Jira and Agile; strong ownership.
C/C++, embedded systems, real-time OS, embedded Linux, device drivers, JIRA
1w
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Senior Embedded Firmware Engineer – Power Electronics
Plano, Texas, United States
OnsiteFull Time
OmniOn Power
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
2mo
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Senior Firmware Engineer - Streaming Audio
Plano or Rockleigh
$108k-$174k/yr OnsiteFull Time
Crestron
Crestron: Designs and manufactures advanced automation and control systems.
6+ YOESenior firmware engineer with 6-8 years exp in C/C++, Node.js, Python; embedded/Linux; DSP; networking; system integration; SDLC ownership.
C, C++, Node.js, Python, Linux
1mo
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Power Electronics Firmware Engineer
Carrollton, Texas, United States
$96k-$126k/yr OnsiteFull Time
Lennox International
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.
C, C++, MATLAB Simulink, RTOS, JTAG, CAN, SPI, I2C
2mo
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Firmware Security Architect
Spring or Fort Collins or Chippewa Falls
$162k-$371k/yr OnsiteFull Time
Hewlett Packard Enterprise
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.
C, C++, Python, Go, Linux, RESTful API
1mo
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Power Electronics Firmware Engineer
Carrollton, Texas, United States
$96k-$126k/yr OnsiteFull Time
Lennox International
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.
C, C++, MATLAB, Simulink, RTOS, JTAG, CAN, I2C, SPI, PWM, ADC, Power electronics, HVAC
3w
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Principal Architect for Manageability Firmware Stack
Spring or Fort Collins or Frisco or Chippewa Falls
$152k-$349k/yr OnsiteFull Time
Hewlett Packard Enterprise
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.
Redfish, Open BMC, Yocto, AI
1mo
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Embedded Software Engineer - Modern C++, Linux
Allen, Texas, United States
$75k-$95k/yr OnsiteFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
Develop firmware for embedded Linux systems using modern C++. Requires strong C++ OO, Linux embedded experience; BS in CS or related field.
C++, Linux, Yocto, Kernel, Device Drivers, CI/CD, Git
1mo
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Software Engineer, Information Security
Dallas, Texas, United States
$110k-$220k/yr OnsiteFull Time
Walmart
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.
GitHub, GitLab, SAST, DAST, IAST, CodeQL, SonarQube, SBOM, SPDX, CycloneDX, CMake, Clang/LLVM, JFrog Artifactory, Xray, Linux, C, C++, Python, JavaScript
3mo
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Staff, Software Engineer, Information Security
Dallas, Texas, United States
$110k-$220k/yr OnsiteFull Time
Walmart
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.
CodeQL, SonarQube, GitHub, GitLab, CMake, Clang/LLVM, JFrog Artifactory/Xray, SPDX, CycloneDX, SAST, DAST, SCA, Linux kernel, C, C++, Python, JavaScript
4w
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DSP Engineer
Garland, Texas, United States
OnsiteFull Time
Garrett Metal Detectors
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.
MATLAB, Python, C, C++, Git, Bitbucket, SPICE
2w
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Senior Quality Engineer
Miramar or Plano
$90k-$102k/yr HybridFull Time
Aventiv Technologies
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.
Jira, Jira zephyr, Confluence, Bamboo, Gitlab, Linux, UNIX, SQL, Oracle, MSQL, MySQL, Mongo DB, Couchbase, Elasticsearch, Postgre, Rabbit MQ, Kibana, LogStash, ETL, JBoss, Tomcat, Liferay/DXP, selenium, Hammer, Rest Assured, TestNG, Appium, Python, Java, javascript
2w
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Senior Software Engineer - Embedded Software
McKinney or Dallas or Arlington or United States
$87k-$165k/yr OnsiteFull Time
RTX
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.
C++, Linux, VxWorks, Git, GitLab, Artifactory, Scrum, DevSecOps
3w
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Engineer - Failure Analysis
Grapevine, Texas, United States
OnsiteFull Time
SMS InfoComm
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
1d
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Senior System SW validation engineer
Plano, Texas, United States
OnsiteFull Time
Renesas Electronics
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.
C, C++, Embedded C, RTOS, FreeRTOS, Zephyr, C#, .NET, Python, Qt, WPF, WinUI, USB, UART, SPI, I2C, Ethernet, JIRA, Confluence, GitLab, Agentic Tools