Sr. Simulation Software Engineer

reliable-robotics· Software & Embedded Systems
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🌍 Remote📍 Mountain View, CA📍 RemoteFullTime💰 USD 215K–300K/yr

About this role

We're building safety-enhancing technology for aviation that will save lives. Automated aviation systems will enable a future where air transportation is safer, more convenient and fundamentally transformative to the way goods — and eventually people — move around the planet. We are a team of mission-driven engineers with experience across aerospace, robotics and self-driving cars working to make this future a reality.

As a Senior Simulation Software Engineer, you will work to shape all aspects of our simulation software stack, including framework performance, flight dynamics modeling, hardware emulation, and simulation-based test infrastructure.

Responsibilities

In your role as Senior Simulation Software Engineer, you will lead projects to develop a robust, deterministic, and scalable software simulation framework to accelerate testing of safety-critical systems. You'll work closely with stakeholders, including flight software, guidance/navigation/control, and hardware test engineers to expand our simulation system. Your work will improve the simulation's core architecture, including performance, reproducibility, and flexibility. You'll evaluate and drive key project decisions while mentoring team members to improve their own skills.

Basic Success Criteria

  • Bachelor’s degree in Computer Science, Mathematics, Aerospace Engineering or equivalent experience

  • 5+ years industry experience in simulation systems within aviation, automotive or comparable environments

  • 7+ years professional experience in object oriented C++ and Python (or other scripting languages)

Preferred Criteria

  • Experience modeling aircraft dynamics

  • Experience developing simulations for safety-critical / DO-178 software and hardware systems

  • Experience architecting complex distributed and real-time software frameworks

  • Strong technical, organizational, and problem-solving skills

  • Excellent documentation and collaboration skills

As a Senior Simulation Software Engineer, you will be part of the Simulation and Test Systems team. The Simulation and Test Systems team is responsible for building the infrastructure necessary to enable the development, test, and deployment of our autonomous aircraft software. You will work closely with the hardware-in-the-loop test environments, high-fidelity physics simulation stack, and cloud-based Monte-Carlo infrastructure to enable the millions of flight equivalent hours necessary to certify our aviation products. These systems provide fast and accurate feedback on the behavior of our system through a wide variety of flight plans, environmental conditions, and system faults.

Must be willing to travel up to 10% of the time.

This position requires access to information that is subject to U.S. export controls. An offer of employment will be contingent upon the applicant’s capacity to perform in compliance with U.S. export control laws.

All applicants are asked to provide documentation that legally establishes status as a U.S. person or non-U.S. person (and nationalities in the case of a non-U.S. person). Where the applicant is not a U.S. person, meaning not a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident, (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, or not otherwise permitted to access the export-controlled technology without U.S. government authorization, the Company reserves the right not to apply for an export license for such applicants whose access to export-controlled technology or software source code requires authorization and may decline to proceed with the application process and any offer of employment on that basis.

At Reliable Robotics, our goal is to be a diverse and inclusive workforce. As an Equal Opportunity Employer, we do not discriminate on the basis of race, religion, color, creed, ancestry, sex, gender (including pregnancy, childbirth, breastfeeding, or related medical conditions), gender identity, gender expression, sexual orientation, age, non-disqualifying physical or mental disability or medical conditions, national origin, military or veteran status, genetic information, marital status, or any other basis covered by applicable law. All employment and promotion is decided on the basis of qualifications, merit, and business need.

If you require reasonable accommodation in completing an application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please direct your inquiries to work@reliable.co

Frequently Asked Questions

What is the salary for the Sr. Simulation Software Engineer role at reliable-robotics?
The listed salary for this Sr. Simulation Software Engineer position at reliable-robotics is USD 215K–300K/yr. This is a remote FullTime role.
Is the Sr. Simulation Software Engineer job at reliable-robotics remote?
Yes, this Sr. Simulation Software Engineer position at reliable-robotics is remote, with team members based in Mountain View, CA, Remote. You can work from home or anywhere in the supported regions.
Is the Sr. Simulation Software Engineer role at reliable-robotics full-time or part-time?
This is listed as a FullTime position. It is posted as a Sr. Simulation Software Engineer role in the Software & Embedded Systems department at reliable-robotics.
Which team or department does the Sr. Simulation Software Engineer at reliable-robotics belong to?
This Sr. Simulation Software Engineer position is part of the Software & Embedded Systems department at reliable-robotics. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Sr. Simulation Software Engineer position at reliable-robotics?
Click the "Apply Now" button on this page. You will be redirected to reliable-robotics's official application portal hosted on ashby where you can submit your application directly.
When was the Sr. Simulation Software Engineer job at reliable-robotics posted?
This Sr. Simulation Software Engineer position at reliable-robotics was posted on Feb 19, 2026. Apply as soon as possible — early applications are often reviewed first.
Sr. Simulation Software Engineer
reliable-robotics · 💰 USD 215K–300K/yr
Apply for this role ↗

You'll be redirected to reliable-robotics's official application page on Ashby ATS.