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Software Engineer Sr - Level 3 jobs in United States
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Lockheed Martin · 5 hours ago

Software Engineer Sr - Level 3

Lockheed Martin Space is at the forefront of innovation in space technologies, aiming to harness the full potential of space for security and prosperity. The role involves generating operational plans for space defense, optimizing sensors for space domain awareness, and managing satellite constellations to address evolving priorities.
AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
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Growth Opportunities
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H1B Sponsor Likelynote

Responsibilities

Generating and simulating operational level plans to explore the art of the possible, how we could defend the ultimate high ground in a future space war
Dynamically optimizing both terrestrial and space-based sensors to provide comprehensive space domain awareness
Strategically optimizing the placement and maneuvering of constellations of satellites to satisfy multiple, evolving priorities

Qualification

SpringBootQuarkusPythonNode.jsGitHelm chartsLITExpressSpace Domain familiarityTime management

Required

Experience with SpringBoot or Quarkus for backend Java development
Experience with LIT for JS front-end
Experience with Node.js/Express for hosting UIs
Experience with Python
Experience with Helm charts for IaC
Experience with software version control tools, such as GIT
Ability to work effectively in a fast-paced and rapidly changing environment
Strong time management skills that enable on-time project delivery
Familiarity with the Space Domain

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.

H1B Sponsorship

Lockheed Martin has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2023 (1)
2022 (1)
2021 (2)

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