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Senior Modeling & Simulation Engineer

Singularity Defense Corp· Software & GNC
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Gardena, CA$175k - $230kFull-timePosted 3mo ago

About the role

Senior GNC Engineer focusing on high-fidelity physics-based simulations for end-to-end missile flight and guidance validation, including real-time physics integration, testbed development, and simulation pipeline ownership.

Responsibilities

  • Design high-performance 6-DOF flight and physics simulations
  • Build simulation components that replicate real-world dynamics and sensor behavior
  • Integrate guidance, navigation, and control (GNC) logic into full-stack simulations
  • Develop Monte Carlo, Hardware-in-the-Loop (HITL), and closed-loop test infrastructure
  • Collaborate closely with flight software, autonomy, and hardware teams to ensure simulation fidelity matches real-world constraints
  • Create tooling to support scenario authoring, data visualization, and performance analysis
  • Own simulation pipeline performance and determinism across a wide range of conditions

Qualifications

  • Bachelor's degree in Computer Science or a related technical field
  • 7+ years of experience building simulations or numerical modeling frameworks
  • Proficient in Rust and Python for performance-critical and test-driven development
  • Understanding of rigid body dynamics, kinematics, numerical integration, and physics
  • Experience building tools for flight dynamics, aerospace simulation, or autonomous systems
  • Proficiency with compiled (e.g. C++, Rust) and scripted (e.g. Python) languages

Skills

Required:RustPython6-DOF flight dynamics
Nice to have:Monte Carlo testingHardware-in-the-Loop (HITL)

Benefits

  • Healthcare
  • Vision
  • Dental
  • 401k
  • Lunch
Last updated Oct 25, 2026. Interested? Apply on the company site.

About Singularity Defense Corp

Singularity is answering humanity’s call to engineer counter-weapon systems at scale. We build to protect people on the battlefield and at home.

counter-weapon systemsair defensesoftware & GNCbuild to protect peopledeploymentmanufacturingtest engineeringembedded software
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