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# Software Engineer III

- **Company:** Lockheed Martin
- **Location:** Littleton, CO, United States (Remote available)
- **Experience:** Experienced
- **Salary:** $93,200.0 - $164,450.0
- **Contract:** Permanent contract
- **Skills:** Testing (Software), Agile Methodology, JIRA, C Sharp (Programming Language), C++ (Programming Language), Computer Programming, DevOps, Issue Tracking Systems, Python (Programming Language), LabVIEW, Simulation Software, Software Configuration Management, Software Engineering, Systems Integration, Teststand, SC Clearance, Atlassian Tools
- **Published:** July 18, 2026
- **Apply:** https://www.jobmonkeyjobs.com/career/27860466/Software-Engineer-Iii-Colorado-Littleton-1301

## About the Role

This is an exciting opportunity to work on the Fleet Ballistic Missile Program (FBM), a 63-year-old Program with a long-standing history of Mission Success and of a strong partnership with our Navy Customer! Are you an enthusiastic individual with a strong planning background that can thrive in an exciting fast-paced dynamic environment?, * Programming experience in one or more of the following: C/C#/C++, LabView, Python, TestStand

 * +3 years of professional experience for this role.
 * You will need to obtain and maintain a DoD Top Secret Clearance, thus US Citizenship is required., * Programming experience in one or more of the following: C/C#/C++, LabView, Python, TestStand

 * Experience with product life cycle (development, deployment) and HARDWARE/SOFTWARE Integration efforts on Test Equipment

 * Issue Tracking and troubleshooting experience

US Citizenship required: Secret Clearance needed to start with the ability to obtain and maintain a Top Secret clearance
Desired Skills:

 * Bachelor's degree in Engineering from an accredited college or a related discipline or equivalent experience/combined education
 * Experience in simulation software development, software testing and validation, and software configuration management
 * Systems thinking mindset
 * Test Equipment familiarity and integration
 * Experience with Agile and DevOps processes and culture
 * Experience with Jira or other Atlassian tool sets
 * Must be able to work autonomously and drive items to closure
 * Possess strong communication, social, and problem resolution skills
 * Experience working on project teams and development efforts
 * Experience developing software requirements, CONOPs, and software design
Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: Top Secret, Ability to Work Remotely: Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.

## Description

The new Software Engineer will support the LE2 Program for Electrical Ground Support Equipment (EGSE). Use your strong software engineering skills to work with all project partners and define the future for FBM!

Key activities you will accomplish in this role:

 * Support the EGSE Organization as a software engineer.
 * You will support modernization efforts geared toward achieving greater efficiency, security, automation and scalability
 * You will collaborate with an enthusiastic team of software, systems, electrical and test engineers using the Agile Development methodology.
 * Coordinate with the product line manager and directorates to support needs.


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