Avionics Engineer Intern (Winter 2026)

San FranciscoFull-TimeInternSoftware Engineering

You will be redirected to the company career page

Intro

  • Astranis builds advanced satellites for high orbits, expanding humanity’s reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe— large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts.Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization.Astranis has raised over $750 million from some of the world’s best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA.
  • Internships at Astranis typically last for twelve weeks, and are hourly roles designed for students who are currently enrolled at a four-year university.As an Intern, you will have an amazing opportunity to work on hard problems — we pride ourselves on giving everyone at Astranis a chance to do meaningful work on challenging projects, no matter their seniority. Many past interns have designed and tested hardware/software that is heading to space on our first satellite, and many of them are now full-time employees at Astranis.If you have already graduated from a four-year university, please apply to be an Associate Engineer.
  • Work with the avionics engineering team to build and test flight hardware
  • Design test equipment to validate designs across a wide range of stressed conditions
  • Bring up and debug designs in the lab
  • Write code to help evaluate performance and automate testing of satellite hardware
  • Assist with low level software to interface with various spacecraft subsystems
  • Currently pursuing a B.S., M.S. or Ph.D. in electrical or computer engineering (or equivalent technical degree)
  • Interest in learning about, designing, and working with various spacecraft systems and subsystems
  • A passion for hardware development, including working in a fast-paced environment and hands-on design and development
  • Experience with Python and/or C++
  • Demonstrated ability to personally design, build, and test hardware from scratch
  • US Citizenship or Green Card
  • Don't meet them all? Not a problem. Please apply even if you do not meet all these criteria.
  • Experience with Altium Designer (or other PCB design software)
  • Experience with SPICE-based simulators (LTSpice, PSPICE, ADS, etc)
  • Comfortable with soldering and rework
  • Familiarity with standard EE lab bench (power supply, oscilloscope, multimeter, etc)
  • Familiarity with basic switched mode converter design (boost and buck converters)

Job Summary

CompanyAstranis
LocationSan Francisco
TypeFull-Time
LevelIntern
DomainSoftware Engineering