Embedded Software & SDR Engineer Security Clearance

Position: Staff Embedded Software & SDR Engineer with Security Clearance
Job Number 714483

Description:

You will be the Staff Embedded Software & SDR Engineer for the Embedded Systems team. Our team is responsible for designing and delivering high-performance microwave modules that combine advanced FPGA hardware with sophisticated embedded software. What You Will Be Doing As the Staff Embedded Software & SDR Engineer you will be responsible for creating end-to-end software solutions that drive the digital/processor subsystems of our multi-function microwave modules.

Your responsibilities will include, but are not limited to:
* Develop and maintain embedded C/C++ software that controls microwave circuits, performs message handling, and executes digital-signal-processing (DSP) algorithms.
* Define system architecture for the digital/processor sub-systems and integrate software with FPGA designs and RF front-ends.
* Collaborate with FPGA designers, technical leads, and microwave subject-matter experts to solve complex size-weight-power challenges.
* Lead software verification activities, including unit testing, hardware-in-the-loop validation, and FPGA-verification support.
* Drive R&D initiatives in image processing, machine learning, robotics, and RF manipulation while mentoring junior team members. Why Join Us We are looking for a collaborative, purpose-driven engineer who thrives on solving technically demanding problems and delivering innovative solutions that protect the warfighter and advance commercial applications. You will work in a hands-on laboratory environment, enjoy continuous learning, and have clear pathways for career growth.

We are committed to supporting your work-life balance and overall well-being, offering a flexible 4-day × 10-hour schedule. Learn more about Lockheed Martin's comprehensive benefits package here . Further Information About This Opportunity This position is in Chelmsford. Discover more about our Chelmsford, Massachusetts location. MUST BE A U.S. CITIZEN - This position is located at a facility that requires special access.

The selected candidate must be able to obtain a secret clearance. A company-sponsored interim secret clearance is required to start.

Basic Qualifications:

• BS Degree, Electrical Engineering, Computer Engineering or closely related technical field.

• Embedded software development expertise focused on Software-Defined Radio (SDR) systems.

• Strong proficiency in C/C++ programming.

• Expertise in designing and implementing software for diverse embedded operating system environments, including bare-metal, Zephyr, and Linux.

• Experience implementing digital logic designs using both traditional RTL (HDL) and modern HLS methodologies for FPGAs.
• Proficient with version-control systems, particularly Git.

• Hands on experience with scripting languages-including Python, TCL, Bash, batch files, and make files.

• Hands on experience with software debugging protocols and tools using JTAG.

• Candidate must be able to obtain a Secret Clearance and have the ability to be granted an interim secret prior to start.
Desired

Skills:

• A Master of Science in Electrical Engineering or Computer Engineering.

• Experience with AMD and Microsemi FPGA's with embedded ARM (SOC) processors and tools.

• 5+ years in embedded software development.

• Proficient in Software Defined Radio (SDR) systems, leveraging GNU Radio for designing, simulating, and deploying digital signal processing (DSP) applications.

• Familiar with serial communication protocols, including IC, SPI, UART, and RS-422.

• Proficient in software development across both Linux and Windows operating systems.

• Familiar with Atlassian Jira (or comparable tools) for software issue tracking and sprint management.

• Exhibit a forward-thinking, innovative approach to research and development.

• Experience with lab equipment such as power supplies, multimeters, oscilloscopes, signal generators and analyzers.

• Experienced in hardware board bring-up and U-Boot boot loader development.
Security Clearance Statement:
This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: Secret
Other Important Information You Should Know
Expression of Interest:
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