Sr. Firmware Engineer

Salary: $66,000 - 94,000 per year Requirements:

• 5+ years of embedded software development experience
• Strong C/C++ programming skills
• Proficiency with Git and embedded debugging tools
• Bachelors degree in engineering or a related field, or equivalent experience
• U.S. citizenship
• Preferred: experience with Embedded Linux and custom Linux platforms
• Preferred: experience with FPGA, SoC integration, or low-level hardware design
• Preferred: Python scripting for automation and testing
• Preferred: experience with ARM Cortex-M, STM32, i.MX, or similar microcontrollers
• Preferred: expertise in bare-metal and RTOS architectures
• Preferred: experience with UART, SPI, I2C, CAN, and Ethernet

• Design and develop embedded firmware in C/C++
• Build low-level drivers, hardware abstraction layers, and communication interfaces
• Develop firmware for bare-metal and RTOS environments
• Debug complex hardware and firmware issues using JTAG, oscilloscopes, and logic analyzers
• Optimize performance, memory usage, power consumption, and system reliability
• Create and run unit, integration, and system-level tests
• Collaborate with hardware, software, and product teams
• Mentor junior and mid-level engineers

• ARM
• Embedded
• FPGA
• Firmware
• Git
• Hardware
• Linux
• Python
• C++
• Ethernet

More:

We are seeking a Senior Firmware Engineer for a growing communications technology company in Greenbelt, Maryland. This hybrid role requires three days onsite each week and offers the opportunity to develop high-performance firmware for advanced microcontroller-based systems while providing technical leadership to our engineering team.

last updated 42 week of 2026