Hermeus logo

Software Engineering Intern, Modeling & Simulation

Hermeus

On-site
Los Angeles, CA
Internship
Internship
Salary not listedPosted 18h ago

Real job — pulled straight from Hermeus’s careers page · Verified September 7, 2026 · No reposts.

Job description

Hermeus is hiring a Software Engineering Intern, Modeling & Simulation — a internship, based in Los Angeles, CA role. Apply directly on Hermeus's careers page below.

Software Engineering Intern (Modeling & Simulation) - Spring/Summer 2027

Team: Internships

Location: Los Angeles, CA

Commitment: Intern

Workplace Type: onsite

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today. By prioritizing relentless hardware iteration, we deliver high-speed systems at the pace of the modern battlefield. We work with the Department of War to provide the high-speed capabilities our nation and its allies need to maintain a durable, asymmetric advantage.

About The Role: 

As a Modeling & Simulation Software Engineering Intern you will work with the software team to develop performant modeling and simulation code for our 6DOF SITL simulation using Julia. You'll Interface with the Flight Software, HMI, and Flight Sciences teams to meet stakeholder needs and ensure accurate results. Your work will involve creating hardware/physics informed software models and validate results with real data. 
 
Spring: Around 16 weeks (January - April)
Summer: Around 12 weeks (May - August)

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.

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

The hourly rate listed for this internship is intended as a general guideline. Final compensation will be determined based on degree level.

Benefits:

  • Time Off: Interns are eligible for 5 days of sick leave and unpaid time off.
  • Office Perks: Weekly paid office lunches and fully stocked breakrooms.
 
U.S. EXPORT CONTROL COMPLIANCE STATUS 
The person hired will have access to information and items subject to U.S. export controls, and therefore, must either be a “U.S. person” as defined by 22 C.F.R. § 120.62 or otherwise eligible for deemed export licensing. US persons include U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending. 
 
EQUAL OPPORTUNITY
Hermeus is an Equal Opportunity Employer. Employment decisions at Hermeus are based solely on merit, competence, and qualifications, without regard to race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status.
 

Get Software Engineer jobs like this

New roles from thousands of companies land hourly, straight from their careers pages. Get the freshest matches by email so you never miss one.

Email me new jobs
Hermeus logo

Software Engineering Intern (HIL)

Atlanta, GA
✓ From careers page· 18h ago
Zipline logo

Senior/Staff Systems Modeling Engineer, Electric Propulsion

$180k–$255kSouth San Francisco, CA
✓ From careers page· 2d ago
Sonsoft Inc logo

Data Scientist

Chicago, IL
✓ From careers page· 3d ago
SimCorp logo

Product Engineer, Derivatives Operations

Warsaw
✓ From careers page· 3d ago

Frequently asked questions

What skills are required for Software Engineering Intern, Modeling & Simulation at Hermeus?

The required skills for Software Engineering Intern, Modeling & Simulation at Hermeus include: Julia, Python, Matlab, C++, Robotics, Agile.

What is the seniority level for Software Engineering Intern, Modeling & Simulation at Hermeus?

Software Engineering Intern, Modeling & Simulation at Hermeus is a Internship level position.

How do I apply for Software Engineering Intern, Modeling & Simulation at Hermeus?

You can view the full description and apply for Software Engineering Intern, Modeling & Simulation at Hermeus on EchoJobs: https://echojobs.io/job/hermeus-software-engineering-intern-modeling-simulation-spring-summer-2027-d8s2t.