Hermeus

Senior Software Simulation Engineer

Hermeus
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10 months ago

Base Salary

$150k - $190k/yr

Responsibilities

  • Develop and maintain real-time simulation environments for flight-control, avionics, and aircraft systems.
  • Build and support software-in-the-loop and hardware-in-the-loop test environments for flight-software verification.
  • Use MATLAB, Simulink, and model-based design workflows to create models and generate real-time code.
  • Integrate aircraft dynamics, controls, sensors, actuators, and avionics models with real-time targets, embedded software, and hardware interfaces.
  • Improve simulation performance, timing, fidelity, and reliability.
  • Create automated test scripts and tools for repeatable validation.
  • Collaborate with GNC, flight software, avionics, systems, and test teams to debug and validate system behavior.
  • Support documentation, requirements traceability, certification, and verification activities for flight-critical systems.

Requirements

  • Bachelor’s degree in Aerospace Engineering, Electrical Engineering, Computer Engineering, Computer Science, Mechanical Engineering, or a related field.
  • At least 5 years of experience in simulation, controls, embedded software, or real-time test environments.
  • Hands-on experience with MATLAB, Simulink, and model-based design.
  • Experience with Simulink Coder or Embedded Coder.
  • Understanding of aircraft dynamics, control systems, avionics, or embedded aerospace systems.
  • Experience with software-in-the-loop, hardware-in-the-loop, or real-time simulation environments.
  • Proficiency in C, C++, Python, or similar programming languages.
  • Strong debugging skills across software, models, and hardware interfaces.
  • Experience with real-time platforms such as Speedgoat, dSPACE, NI VeriStand, or OPAL-RT is preferred.
  • Experience with flight controls, GNC, avionics, autonomy, aircraft systems, simulation integration, or test hardware is preferred.
  • Familiarity with CAN, Ethernet, ARINC 429, MIL-STD-1553, RS-422, or serial interfaces is preferred.
  • Experience with automated testing, Git, or software configuration management is preferred.
  • Familiarity with DO-178C, DO-331, or DO-254 is preferred.
  • Background in aircraft, UAVs, spacecraft, defense systems, or other complex aerospace platforms is preferred.

Benefits

  • 100% employer-paid healthcare and pet insurance.
  • Competitive pay, stock options, a 401(k) retirement plan, and potential year-end bonuses.
  • Paid parental leave and 12 federal holidays.
  • Unlimited PTO for exempt employees and generous accrued PTO for non-exempt employees.
  • Weekly paid office lunches and fully stocked breakrooms.

Tech Stack

Categories

Hermeus

About Hermeus

201-500 employees
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