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Hermeus · 1 day ago

Modeling & Simulation Software Engineering Intern - Summer 2026

Los Angeles, CA

Internship

Onsite

Intern

$25/hr - $33/hr

Start in 2026 Summer

Hermeus is a high-speed aircraft manufacturer focused on the rapid design, build, and test of high-Mach and hypersonic aircraft for the national interest. As a Modeling & Simulation Software Engineering Intern, you will develop performant modeling and simulation code and collaborate with various teams to ensure accurate results and meet stakeholder needs.

AerospaceAir TransportationInfrastructureTravel

Growth Opportunities

No H1B

U.S. Citizen Only

Responsibilities

Develop performant simulation code for 6 Degrees of Freedom (6DOF) Software-in-the-Loop (SITL) systems using Julia

Develop user driven features and focus on scalability of our Monte Carlo simulation

Collaborate with cross-functional teams including Flight Software, Human-Machine Interface (HMI), and Flight Sciences to align simulation outputs with stakeholder requirements

Design and implement physics-informed models that accurately represent hardware behavior and system dynamics

Validate simulation accuracy by comparing model outputs with real-world flight data and refining models accordingly

Optimize simulation performance to ensure real-time execution and scalability across different test environments

Participate in code reviews and testing cycles to maintain high software quality and reliability

Document modeling assumptions, validation results, and integration workflows for internal knowledge sharing and future development

Qualification

Julia6DOF dynamicsScientific computingData validationModeling physical systemsEngineering first principlesCross-functional teamworkCommunication skills