astranis

Guidance, Navigation & Control (GNC) Simulation Software Engineer

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At a Glance

Location
San Francisco
Experience
5+ years
Compensation
d scope of the position. Base Salary $120,000 — $175,000 USD U.S. Citizensh
Posted
2026-03-18T12:29:26-04:00

Key Requirements

Required Skills

Python

Domain Knowledge

  • Aerospace
  • Engineering

Requirements

2-5+ years in software or building simulations of complex physical systems

2-5+ years experience with Python or other high-level object-oriented programming language(s)

Don't meet them all?

Compensation & Benefits

Base pay is just one component of Astranis’s total rewards package. Your compensation also includes a significant equity package via incentive stock options, high-quality company-subsidized healthcare, disability and life insurance, 401(k) retirement planning, flexible PTO, and free on-site catered meals.

Astranis pay ranges are informed and defined through professional-grade salary surveys and compensation data sources. The actual base salary offered to a successful candidate will additionally be influenced by a variety of factors including experience, credentials & certifications, educational attainment, skill level requirements, and the level and scope of the position.

Base Salary

$120,000

$175,000 USD

Responsibilities

Don't meet them all?

Knowledge of memory management, threading, and interprocess communication techniques

Experience building and maintaining software infrastructure used across teams

Experience in statistical analysis techniques and Monte Carlo simulation

Experience with C/C++

Experience with AI tooling and agentic workflows