Senior Embedded Firmware Engineer - ARM Cortex-M / Autonomous Undersea Systems at Moseley Technical Services, Inc. Senior Embedded Firmware Engineer - ARM Cortex-M / Autonomous Undersea Systems at Moseley Technical Services, Inc. in Taunton, Massachusetts Posted in about 10 hours ago. $68.41 - $73.41 per hour Senior Embedded Firmware Engineer ARM Cortex-M |

Autonomous Undersea Systems Taunton, MA Pay Estimated:

$68.41 - $73.41/Hour U.S. Citizenship is required by Federal Law We are hiring a Senior Embedded Firmware Engineer to develop firmware for next-generation autonomous undersea systems and Autonomous Underwater Vehicles (AUVs) supporting defense applications. This role focuses on bare-metal embedded C development, ARM Cortex-M microcontrollers, electrical engineering, firmware integration, hardware/software interfaces, and embedded system verification , with a DoD Secret security clearance required at time of hire. This role supports a cross-functional engineering team responsible for requirements analysis, electrical and firmware design, integration, testing, verification, technical reviews, and root cause analysis for complex autonomous undersea platforms.

Responsibilities:

Design, develop, implement, and test bare-metal firmware in C for ARM Cortex-M and other microcontroller architectures. Develop low-level drivers and interfaces for embedded peripherals, including SPI, I2C, UART, GPIO, ADC, PWM, and timer modules. Apply electrical engineering principles to the development, testing, and implementation of electrical components, equipment, and systems. Participate in requirements analysis, system design, integration, verification, and validation activities. Profile and optimize embedded firmware for performance, power consumption, memory utilization, and system constraints. Collaborate with hardware engineers, systems architects, project leaders, program managers, and product teams to translate system requirements into firmware solutions. Support technical reviews, troubleshooting, and root cause analysis for electrical and embedded system issues. Execute engineering activities within established development processes while supporting program and customer requirements.

Qualifications:

U.S. Citizenship is required by Federal Law Department of Defense Secret security clearance required at time of hire. Bachelor's degree in Electrical Engineering or a related Science, Engineering, or Mathematics field with a minimum of 8 years of relevant experience ; or a Master's degree with a minimum of 6 years of relevant experience . Experience designing and implementing bare-metal embedded firmware in C . Experience developing firmware for ARM Cortex-M or other microcontroller architectures . Experience developing drivers and low-level interfaces for embedded peripherals such as SPI, I2C, UART, GPIO, ADC, PWM, and timers . Experience profiling and optimizing embedded code for performance, power consumption, and memory constraints . Experience supporting electrical or embedded system requirements analysis, design, integration, testing, and verification.

Preferred Qualifications:

Experience using oscilloscopes, logic analyzers, SWD/JTAG debuggers, and embedded testing frameworks to validate firmware functionality. Research & Development (R D) experience with emerging technologies. Experience supporting complex engineering design teams and cross-functional technical projects. Experience identifying opportunities to apply artificial intelligence (AI) to engineering process improvement or technical innovation. Moseley Technical Services, Inc. is an AA/EEO/Veterans/Disabled Employer.