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Astranis

Senior Avionics Engineer

Astranis
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senior full-time $145,000-$235,000 USD San Francisco

First indexed 18 Sept 2026

Description

Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system.

As a senior electrical engineer on the Avionics team at Astranis you will be responsible for leading designs for the sub-systems that form the backbone of our satellites' internal communication, power distribution, sensor aggregation, and flight computer systems.

Role

  • Architect, design, and develop space and radiation tolerant and highly reliable electronics that will support the operation of our satellites
  • Drive electronics design from concept development, requirements gathering, architecture definition, component selection, schematic capture, layout, simulation, DFx, bringup, verification, and through to qualification
  • Collaborate with a multidisciplinary team of mechanical, thermal, software, RTL, RF, GNC, and manufacturing engineers to solve challenging problems and develop innovative and creative solutions
  • Work closely with our CMs to ensure designs are manufacturable, built on-time, and meet Astranis's quality and reliability needs
  • Develop and maintain schedules and ensure that project stakeholders are regularly informed
  • Help build optimal processes for hardware development and collaboration across the company
  • Assist in recruiting, interviewing, and hiring additional teammates to our rapidly-growing team.

Requirements

  • B.S. or higher in electrical or computer engineering, or similar technical degree
  • 5+ years of professional experience with fast-paced product design cycles
  • 5+ years of board level experience designing hardware from concept through production.
  • A passion for hardware development, including working in a fast-paced environment and hands-on design and development
  • Demonstrated ability to design, build, and test hardware from scratch
  • Strong analog/mixed-signal circuit design skills

Bonus

  • 5+ years of experience with designing and implementing signal conditioning, sensors, electro-mechanical actuators, power switches, embedded computers, or such hardware.
  • Experience with FPGAs, Microcontrollers, and communication schemes (RS-485, SPI, Ethernet, I2C)
  • Experience leading a team of engineers and working with teams in other disciplines.
  • Strong understanding of computers and knowledge of C, C++, or Python
  • Radiation effects knowledge
  • Environmental test experience

What we offer

  • Base pay: $145,000-$235,000 USD
  • 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
This listing is enriched and indexed by YubHub. To apply, use the employer's original posting: https://job-boards.greenhouse.io/astranis/jobs/4351177006