Digital Twins Modeling & Simulation Engineer for Space

Redwire Corporation; Chantilly (VA); On-site; USD 85,000 - 150,000; Full time

Job summary

Redwire Corporation seeks a Modeling & Simulation Engineer to develop high-fidelity digital twins and scalable simulation architectures for spacecraft programs supporting National Security Space.

You will integrate physics-based computation with MBSE practices, collaborating with systems, software, and mission-analysis teams to ensure datadriven simulation capabilities across aerospace applications.

Qualifications

• Bachelor's degree in Engineering, Systems Engineering, or related STEM field.
• 1–5 years of Modeling & simulation development experience.
• Proficiency in MATLAB/Simulink, Python, or C++ for numerical modeling.

Responsibilities

• Develop and enhance simulation models supporting mission analysis and system design.
• Design and maintain digital twins for spacecraft and mission systems.
• Architect simulation frameworks with component models and interfaces.
• Implement numerical and multidomain models using physics-based computation.
• Perform virtual integration and V&V for simulation components.
• Evaluate system performance using defined metrics and criteria.
• Collaborate with engineering teams to align outputs with mission needs.
• Communicate technical results through documentation and presentations.

Skills

Modeling & simulation

MBSE

Systems engineering

Python

MATLAB/Simulink

C++

Verification & validation

Technical communication

Cross-functional collaboration

Education

Bachelor's degree in Engineering or related field

Tools

STK

GMAT

Orekit

Trick

Modelica

Three.js

WebGL

Job description

Redwire Corporation seeks a Modeling & Simulation Engineer to develop high-fidelity digital twins and scalable simulation architectures for spacecraft programs supporting National Security Space.

You will integrate physics-based computation with MBSE practices, collaborating with systems, software, and mission-analysis teams to ensure datadriven simulation capabilities across aerospace applications.