Senior RF Signals Software Engineer - C++/Linux

Leidos LLC; College Park (MD); On-site; USD 131,000 - 237,000; Full time

Job summary

Leidos LLC seeks a seasoned software engineer with RF and signal processing expertise to design and implement advanced software on Linux. You will develop in C++ and Java, integrate components, and lead testing and documentation efforts in a secure environment.

The role requires a Bachelor’s in CS or related field with substantial RF-related experience and a polygraph‑cleared TS/SCI background. Expect collaboration across systems and cloud deployments in a fast-paced team.

Qualifications

• Bachelor’s degree in Computer Science or related discipline required with 15 years of experience.
• Seven (7) years’ experience as a SSWE or equivalent on a project with RF focus, including Fourier transforms, filtering, communications theory, and DSP.
• Seven (7) years of additional SSWE or equivalent experience on projects with similar software processes may substitute for a bachelor’s degree.

Responsibilities

• Analyze user requirements to derive software design and performance specifications.
• Design, develop, and enhance software to add new features or improve existing functionality.
• Debug and resolve defects in software systems.
• Lead or participate in the development and execution of test procedures for software components.
• Apply scientific analysis and mathematical models to design software solutions and predict outcomes.

Skills

C++

Java

Linux

RF theory

Fourier transforms

Digital modulation

Signal analysis

Test procedures

Education

Bachelor’s degree in Computer Science or related discipline

Tools

GIT

Trac

Subversion

Python

Eclipse

MATLAB

SIMULINK

Kubernetes

Docker

AWS

Job description

Leidos LLC seeks a seasoned software engineer with RF and signal processing expertise to design and implement advanced software on Linux. You will develop in C++ and Java, integrate components, and lead testing and documentation efforts in a secure environment.

The role requires a Bachelor’s in CS or related field with substantial RF-related experience and a polygraph‑cleared TS/SCI background. Expect collaboration across systems and cloud deployments in a fast-paced team.