Software Engineer III – Spacecraft Test Systems jobs in United States
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Lockheed Martin · 1 month ago

Software Engineer III – Spacecraft Test Systems

Lockheed Martin is a leading aerospace and defense company focused on innovation and technology in the space domain. The Software Engineer will design and develop software for complex satellite and rocket test systems, ensuring mission success through collaboration and technical excellence.

AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
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Growth Opportunities
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Responsibilities

Design and develop software for complex satellite and rocket test and measurement systems utilizing Common Off the Shelf (COTS) and custom software tools
Perform software engineering best practices to include: design, development, and software/hardware integration
Play a critical role in shaping the future by designing, developing, and sustaining complex test and measurement systems alongside a diverse and talented team

Qualification

C/C++PythonSoftware integrationAgile methodologiesTest automationSoftware architecture designClear communicationProblem-solvingTime managementAdaptabilityConflict resolution

Required

Programming experience in one or more of the following: C/C++, Python
Object-Oriented design and software engineering principles
3+ years of professional experience
US Citizenship is required

Preferred

Clear and confident written and verbal communication skills across technical and non-technical audiences
Exposure to test environments or labs such as vibration, shock, or thermal-vacuum (TVAC) testing
Prior experience with Agile or Scrum methodologies and working in an Agile environment
Proficiency with software integration, test automation, and debugging complex systems
Familiarity with electrical test and measurement equipment (e.g., DMMs, oscilloscopes)
Experience using GitLab for version control and collaborative development workflows
Demonstrated adaptability and initiative in tackling complex, open-ended problems
Strong problem-solving, critical-thinking, and conflict-resolution abilities
Experience with software architecture design and system development
Strong time management, project tracking, and prioritization skills

Company

Lockheed Martin

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Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.

Funding

Current Stage
Public Company
Total Funding
$6.06B
Key Investors
Air Force Research Laboratory
2025-12-05Post Ipo Debt· $3B
2025-08-28Post Ipo Debt· $3B
2023-11-13Grant· $33.7M

Leadership Team

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Jim Taiclet
Chairman, President & CEO
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Craig Martell
Chief Technology Officer
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Company data provided by crunchbase