Software Engineer III
Lockheed Martin· Defense· Aug 31, 2026 · 2mo ago
Littleton, CO
In office
Full-time
Mid
$130K–$175K est.
3+ years exp
Job description
Standard Job Description
Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future.
At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity.
Join us in shaping a new era in space and find a career that's built for you.
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?
This position does not support teleworking you will be located near our Lockheed Martin Space facility in: Littleton, CO and be expected to work a flexible 9x80 schedule in the office full-time.
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!
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.
To be effective in this role, you will need:
• 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
The information below reflects the standard job description for this position
Plans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathematical solutions to business/mission problems or questions in computer language for solutions by means of data processing equipment. Applies the appropriate standards, processes, procedures, and tools throughout the development life cycle. Applies knowledge of computer hardware and software, subject matter to be programmed in business/mission applications, information processing techniques used, and information gathered from system users to develop software. Corrects program errors, prepares operating instructions, compiles documentation of program development, and analyzes system capabilities to resolve questions of program intent, output requirements, input data acquisition, programming techniques, and controls. Ensures software standards are met.
Basic Qualifications
• 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
Pay Information
Full-Time Salary Range: $110300.00 - $204900.00
At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow—both professionally and personally.
The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer.
Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.
• Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
• For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.
Application prep
Use the role’s language and application details while tailoring your materials.
Keywords to mirror
agilepythonjira
- Platform
- eightfold
- Effort
- medium
Benefits
Benefits detected in the listing.
Dental
Vision
401(K)
Pto
Paid Time Off
Parental Leave