Demo

Modeling & Simulation Intern

Sedaro
Arlington, VA Intern
POSTED ON 9/3/2026
AVAILABLE BEFORE 11/3/2026

Overview 

Sedaro is hiring a Modeling & Simulation Engineer Intern to help build the complex, high fidelity simulations that power our cutting-edge simulation platform and help revolutionize how the next generation of aerospace technology is built. 

  • Team: Modeling & Simulation, reporting to the Team Lead 
  • Location: In person in Arlington, VA 
  • U.S. Citizenship required


Who We Are 

Our simulation platform enables digital mission engineering and model-based optimization through distributed, multi-domain, rapid analysis across hundreds of interacting systems. Our simulations have run at massive scale in data centers, in the loop with hardware in the lab, and on-orbit onboard real space hardware. Join us as an early employee and transform how teams collaboratively engineer the next generation of satellite constellations and connected fleets. 


Who You Are

  • You are a self-driven and creative engineer with a passion for solving complex problems. 
  • You take pride in writing clean, efficient, and maintainable code to build robust and scalable simulations. 
  • You thrive on technical challenges and take pride in owning your work from concept to implementation. 
  • You are a natural collaborator, adept at working with interdisciplinary teams to build and refine cutting-edge software in a fast-paced, innovative environment. 


What You’ll Do 

As a Modeling & Simulation Intern, you will be a hands-on individual contributor helping us expand our platform's simulation capabilities. Your responsibilities may include: 

  • Developing high-fidelity simulation software and analysis tools for a diverse range of complex systems and validating these models against real-world data. 
  • Configuring and executing large-scale multi-simulation studies that leverage cloud compute resources for uncertainty quantification, sensitivity analysis, and optimization. 
  • Performing analysis of simulation results and generating impactful analytics. 


Benefits 

  • Flexible work schedule with core hours 
  • Company provided lunches 3 days a week 
  • Industry-leading career development opportunities 


Requirements 

  • Currently pursuing a degree in engineering, math, or a related field 
  • Experience writing software to model complex physical systems 
  • Experience with git, automated testing, and related software development tools & practices 
  • Experience validating simulation models against real-world data 
  • Experience with data analysis and visualization 
  • Experience with Python 

Salary : $35

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