Job summary
Job post source
This job is directly from Garrett Metal Detectors
Job overview
The Firmware Engineer role at Garrett Metal Detectors involves designing and developing embedded firmware for electronic instrumentation products, focusing on real-time systems and SOC-based solutions to enhance product functionality.
Responsibilities and impact
The engineer will design and optimize embedded firmware, develop state machine-based and RTOS systems, implement device drivers and user interfaces, test and debug code using specialized equipment, and collaborate with hardware and system engineers to meet design goals while ensuring compliance with safety and regulatory standards.
Experience and skills
Requires a bachelor's degree in Computer Engineering, Computer Science, or Electrical Engineering and at least 7 years of embedded software development experience; proficiency in C, RTOS, bare-metal programming, DSP algorithms, secure bootloaders, and source code management tools like Git and Bitbucket are preferred; ability to read schematics and data sheets is also important.
Work environment and culture
The work environment is an indoor office/production setting with adequate lighting, ventilation, and moderate noise, involving some physical activity and interaction with mechanical equipment; safety policies are emphasized.
Unique job features
This role involves working hands-on with low power processors and SOCs, using advanced debugging tools and integrating USB and wireless protocols, which distinguishes it from similar firmware engineering positions.
Company overview
Garrett Metal Detectors is a leading manufacturer specializing in the design and production of metal detection equipment for security, hobby, and industrial applications. The company generates revenue primarily through the sale of its metal detectors to consumers, law enforcement agencies, and commercial enterprises worldwide. Founded in 1964 by Charles and Eleanor Garrett in Garland, Texas, Garrett is recognized for pioneering innovations such as the first computerized metal detector and for supplying equipment to major events like the Olympic Games. Its reputation for reliability and technological advancement has made it a trusted name in both recreational treasure hunting and professional security screening. Candidates should be aware of Garrett’s emphasis on quality, customer service, and continuous product development in a competitive global market.
How to land this job
Position your resume to highlight your extensive embedded firmware development experience, especially with ARM processors and real-time operating systems like FreeRTOS, as these are key to the role at Garrett Metal Detectors.
Emphasize skills in designing state machine-based systems, implementing device drivers, and working hands-on with test equipment such as oscilloscopes and JTAG debuggers, as well as experience with secure bootloaders and OTA updates.
Apply through multiple channels including Garrett Metal Detectors' official corporate website and LinkedIn to maximize your application visibility and increase your chances of being noticed.
Connect on LinkedIn with engineers and hiring managers in Garrett's embedded systems or firmware divisions; use ice breakers like commenting on recent product launches or asking about the challenges in firmware development for metal detection technology to start conversations.
Optimize your resume for ATS by incorporating keywords directly from the job description such as 'embedded firmware,' 'ARM Cortex-M0+,' 'RTOS,' 'signal processing,' 'secure bootloader,' and 'device drivers' to ensure it passes automated screenings.
Leverage Jennie Johnson's Power Apply feature to automate tailored applications, identify multiple application portals, and find relevant LinkedIn contacts for networking, allowing you to focus your energy on preparing for interviews and skill enhancement.
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