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Systems Engineer, Spacecraft Design & Simulation

Long Beach💼 Full-time💰 $112,340–$112,340🗓 2026-07-15 → 2026-07-31

Core

Own and evolve the spacecraft design, simulation, and digital twin toolchain to serve as the primary engineering record for mission factory operations.

Role type

Systems Engineer, Spacecraft Design & Simulation

Builds

Simulation and digital twin toolchain for spacecraft power, thermal, ADCS, orbital mechanics, and constellation analysis

Domain

Aerospace / Spacecraft Systems Engineering

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

spacecraft systems engineering, mission analysis, power subsystems, thermal subsystems, attitude determination and control systems (ADCS), orbital mechanics, hand calculations, validation methodology, model-based systems engineering (MBSE), trade study analysis, requirements management, cross-functional collaboration, code review

Preferred skills

security clearance, spacecraft simulation tool development, CMG dynamics, quaternion attitude propagation, data visualization, AI-assisted code generation, engineering tool scaling, verification and validation (V&V) test suite development

Technologies

AI code generation tools, MBSE tools, data visualization libraries

Responsibilities

Own and evolve the spacecraft design, simulation, and digital twin toolchain; Make the toolchain the hub of the engineering organization; Drive design trades and architecture decisions through analysis; Enable rapid iteration as customer requirements and the design evolve; Maintain the digital twin as the program's engineering record; Build and maintain a rigorous validation suite

Seniority

Mid-Senior, hands-on IC

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