Modeling & Simulation Software Engineering Intern - Spring & Summer 2026 at Hermeus

Los Angeles, California, United States

Hermeus Logo
Not SpecifiedCompensation
InternshipExperience Level
InternshipJob Type
UnknownVisa
Aerospace, DefenseIndustries

Requirements

  • Pursuing a degree in Computer Science, Aerospace Engineering, Electrical Engineering, Applied Mathematics, or a related technical field
  • Proficiency in Julia or strong experience with scientific computing languages such as Python, MATLAB, or C++
  • Understanding of 6DOF dynamics and simulation principles, especially in aerospace or robotics contexts
  • Familiarity with modeling physical systems, including hardware-in-the-loop or physics-informed simulation techniques
  • Experience with data validation and analysis, including comparing simulation outputs to real-world data
  • Strong understanding of engineering first principles
  • Demonstrated ability to work within cross-functional teams
  • Enthusiasm for aviation and Hermeus' mission
  • Excellent written and verbal communication skills
  • GPA of 3.0 or above
  • U.S. person as defined by 22 C.F.R. § 120.62 or otherwise eligible for deemed export licensing

Responsibilities

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

Skills

Julia
6DOF
SITL
Simulation
Modeling
Physics-informed Models
Flight Software
HMI
Flight Sciences
Code Review
Software Testing
Optimization

Hermeus

Develops hypersonic aircraft for high-speed travel

About Hermeus

Hermeus focuses on developing hypersonic aircraft capable of reaching speeds of Mach 5, which is over twice the speed of the Concorde. This means their aircraft can travel at approximately 3,800 miles per hour, significantly cutting down travel times. The aircraft operates using a hypersonic engine powered by the Pratt & Whitney F100 turbine, which has already undergone successful testing. Hermeus aims to sell these high-speed aircraft to airlines and government agencies interested in fast transportation. What sets Hermeus apart from competitors is its specific focus on hypersonic travel and its recent achievement in engine testing, which demonstrates its progress in this niche market. The company's goal is to revolutionize high-speed travel and make it a viable option for commercial use.

Atlanta, GeorgiaHeadquarters
2018Year Founded
$210.1MTotal Funding
EARLY_VCCompany Stage
AerospaceIndustries
201-500Employees

Benefits

Paid family leave
Employer-paid health care
Stock options
Competitive salary
PTO
Team bonding

Risks

Competition from disruptive startups like Whisper Aero threatens Hermeus' market position.
Reliance on government partnerships exposes Hermeus to policy and funding changes.
Technical challenges with Quarterhorse Mk 1 could delay hypersonic flight progress.

Differentiation

Hermeus is developing Mach 5 aircraft, significantly faster than the Concorde.
The company successfully tested its hypersonic engine with Pratt & Whitney F100 turbine.
Hermeus is creating reusable hypersonic aircraft for both military and commercial applications.

Upsides

Hermeus raised $100 million in Series B funding, showing strong investor confidence.
The new hypersonic test facility in Florida accelerates research and development.
Partnerships with US Air Force and NASA enhance credibility and technological advancement.

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