Software Engineer - Radar Modeling and Simulation

Lockheed Martin; Mount Laurel Township (NJ); On-site; USD 110,000 - 170,000; Full time

Job summary

Lockheed Martin is seeking a Software Engineer in the Radar Modeling and Simulation group to develop high-performance C++ software for radar modeling, scene modeling, and signal processing within simulation environments.

You will apply systems engineering to ensure robust radar simulations, collaborate with leads and architects, and leverage OO languages like Java or C# as needed. This is a hands-on, on-site role requiring U.S. citizenship and eligibility for SECRET clearance.

Qualifications

• Proficiency in C++ and high-performance software design.
• Experience with object-oriented programming languages (Java, C#, or similar).
• Ability to obtain and maintain U.S. DoD security clearance (SECRET level).
• Bachelor’s degree or higher in Electrical Engineering, Computer Science, Computer Engineering, Systems Engineering, Physics or related STEM field.

Responsibilities

• Design, implement, and maintain high-performance C++ software for radar modeling and signal processing.
• Participate in design and code reviews to promote code quality.
• Translate customer needs into Agile tasks and participate in sprint planning and stand-ups.
• Verify changes with regression testing and ensure correct system behavior.
• Analyze system-level data to build confidence before delivering solutions.
• Maintain and improve legacy codebases with best practices.
• Support automation, regression testing, and tooling improvements.

Skills

C++

OOP (Java/C#)

Education

Bachelor’s degree in STEM fields

Job description

Who We Are

Lockheed Martin is dedicated to shaping, developing, & advancing technologies & capabilities with a focus on our customers’ needs as part of our 21st Century Security vision. We foster collaborative innovation, provide opportunities for career development, & empower our employees with the skills needed to create cutting‑edge products & solutions that keep our users Ahead of Ready.

Who You Are

As a Software Engineer in the Radar Modeling and Simulation group, you will develop high performance C++ software. Your contributions will directly support radar modeling, scene modeling, signal construction, signal processing, and radar control processing components within simulation and digital twin environments. Your software will operate as part of a system of systems integrating with external components to enable high volume and high fidelity radar modeling and simulations.

You will apply a systems engineering perspective to ensure delivery of robust radar simulations. You will collaborate with team members, technical leads, and software and systems architects to deliver high quality solutions. C++ is the primary language for this role although candidates with strong object oriented programming experience (e.g. Java, C# or similar languages) are encouraged to apply.

What You Will Do (The Work)

• Design, implement, and maintain high performance C++ software for radar modeling, scene modeling, signal construction and processing, and radar control processing components.
• Participate in design and code reviews actively providing and receiving constructive feedback to foster a continuous improvement mindset and strengthen the quality of our products.
• Collaborate with team leads to translate customer needs into actionable Agile tasks and actively participate in sprint planning, story break downs, stand‑ups, demos, and retrospectives.
• Verify and interpret software changes, including regression testing, to ensure modifications produce intended system behavior.
• Analyze system level data to build confidence before delivering solutions to customers and downstream teams.
• Maintain and improve legacy codebases by applying and promoting software engineering practices.
• Support automation, regression testing, and tooling improvements.

Why Join Us

• Competitive salary & benefits package
• Opportunities for career advancement & professional development
• Access to cutting‑edge technologies & resources
• Collaborative & supportive work environment
• Contribution to meaningful projects with real‑world impact

Learn more about Lockheed Martin‘s Comprehensive benefits package here!

Explore some of the cutting‑edge technologies we support

• Bachelor’s degree or higher in Electrical Engineering, Computer Science, Computer Engineering, Systems Engineering, Physics or related STEM degree with minimum 2 years related experience.
• C++ or strong object oriented programming experience (e.g. Java, C# or similar languages).
• Ability to obtain and maintain a U.S. DoD security clearance at the SECRET level. U.S. Citizenship required.