Software Engineer / Game Developer - Level 4 jobs in United States
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Lockheed Martin · 1 month ago

Software Engineer / Game Developer - Level 4

Lockheed Martin is a leader in advanced technologies, and they are seeking a Staff Software Engineer for their Virtual Prototyping group. The role involves designing, building, and sustaining real-time 3D and web-based applications for visualization, simulation, and digital-twin capabilities across multiple products.

AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
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Growth Opportunities
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Responsibilities

Creating high‑performance real‑time 3D applications and web visualization tools using modern frameworks (Unity, Unreal, WebGL, etc.)
Developing front‑end and back‑end components with JavaScript/TypeScript, C#, C++, Python, and related technologies
Integrating and extending game‑engine pipelines to support data‑driven, networked virtual‑prototyping and digital‑twin experiences
Collaborating with distributed engineers, designers, and domain experts on software architecture, UI/UX design, testing, and continuous delivery

Qualification

UnityUnrealJavaScript/TypeScriptC++PythonWebGLDockerKubernetesREST APIs3D graphics pipelinesCommunicationCollaboration skills

Required

Must be a US Citizen
Creating high‑performance real‑time 3D applications and web visualization tools using modern frameworks (Unity, Unreal, WebGL, etc.)
Developing front‑end and back‑end components with JavaScript/TypeScript, C#, C++, Python, and related technologies
Integrating and extending game‑engine pipelines to support data‑driven, networked virtual‑prototyping and digital‑twin experiences
Collaborating with distributed engineers, designers, and domain experts on software architecture, UI/UX design, testing, and continuous delivery

Preferred

Experience building interactive web applications that integrate 3D content or simulation data
Familiarity with WebGL, Three.js, or similar visualization libraries
Experience with C++, C#, or Python for backend or simulation integration
Exposure to mixed reality (AR/VR), spatial computing, or digital twin applications
Knowledge of containerization and deployment (Docker, Kubernetes, etc.)
Experience with REST APIs, WebSockets, or real-time networked systems
Familiarity with 3D graphics pipelines, shaders, and GPU programming (DirectX, OpenGL, Vulkan)
Ability to learn new tools, technologies, and domains quickly
Excellent communication and collaboration skills

Benefits

Flexible work schedules
Comprehensive benefits investing in your future and security

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