Senior Software Engineer Staff - Clearance Required

Basic Qualifications

• Fourteen (14) years experience as a SWE in programs and contracts of similar scope, type, and complexity is required.
• Bachelor’s degree in Computer Science or related discipline from an accredited college or university is required.
• Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree.
• Candidate must possess active security clearance with a polygraph.

Job Description

The External Referral Program lets you submit a referral. If your referral is hired, you'll receive a $3000 payment!

Code extrefer | Lockheed Martin PLUS you may be eligible for up to a $25K sign on bonus for you to join the team.

THE WORK

In This Role You Will

• Analyze user requirements to derive software design and performance requirements
• Design and code new software or modify existing software to add new features
• Integrate existing software into new or modified systems or operating environments
• Write or review software and system documentation
• Serve as team lead at the level appropriate to the software development process being used on any particular project
• Design or implement complex database or data repository interfaces/queries
• Develop or implement algorithms to meet or exceed system performance and functional standards
• Assist with developing and executing test procedures for software components
• Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design
• Design or implement complex algorithms requiring adherence to strict timing, system resource, or interface constraints
• Perform quality control on team products
• Implement recommendations for improving documentation and software development process standards
• Coordinate software system installation and monitor equipment functioning to ensure operational specifications are met

WHY JOIN US

• In this role you will have the opportunity to safeguard vital national security systems while advancing cutting‑edge cyber defense technologies.
• Our benefits are built to match the caliber of your work.
• Reliable, high-performing, and mission-ready.
• You’ll enjoy world‑class resources, mentorship, continuous learning, competitive compensation, comprehensive benefits, and a supportive work‑life balance—all within a culture that values innovation, integrity, and collaboration.