Sr. Software Engineer, GNC Simulations (Starlink)

$160,000 - $220,000/Yr

SpaceX - Redmond, WA

Full-time - Mid Level

Redmond, WA

Transportation Equipment Manufacturing

About the position

As a Sr. Simulation Software Engineer on the Starlink GNC team at SpaceX, you will play a crucial role in developing and maintaining the in-house vehicle dynamics simulator and related infrastructure. This position involves working on Monte Carlo simulations, hardware-in-the-loop (HITL) simulations, and GNC-specific data visualization. You will be responsible for enhancing the core simulation infrastructure and collaborating with engineering teams to create accurate models that represent multi-body physics and vehicle dynamics. This high-impact role requires a strong background in software engineering and a passion for tackling complex challenges in a dynamic environment.

Responsibilities

• Maintain in-house simulator for Starlink and improve its performance and capabilities.
• Enhance the SpaceX GNC Monte Carlo simulation infrastructure for Starlink.
• Collaborate with simulation software users to develop new features and improve user experience.
• Optimize reliability and performance of simulation software through continuous integration and profiling.

Requirements

• Bachelor's degree in computer science, engineering, math, or STEM discipline and 5+ years of experience in software development; OR 7+ years of professional experience in software development in lieu of a degree.
• 2+ years development experience in C/C++.
• Professional experience developing/maintaining simulation software.

Nice-to-haves

• Strong proficiency in C++, Python, and front-end skills (e.g., JavaScript).
• Strong Physics background.
• Strong software design and development skills.
• Thorough knowledge of physics and math.
• Strong skills in debugging, performance optimization, and unit testing.
• Creative approach to problem solving.
• Ability to work effectively in a dynamic environment with changing needs and requirements.
• Ability to work independently and in a team, take initiative, and communicate effectively.

Benefits

• Comprehensive medical, vision, and dental coverage.
• 401(k) retirement plan.
• Short & long-term disability insurance.
• Life insurance.
• Paid parental leave.
• Various discounts and perks.
• 3 weeks of paid vacation.
• 10 or more paid holidays per year.
• 5 days of sick leave per year.