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Astranis

Builds small satellites for dedicated internet service

Electrical Engineer-SDR Hardware

Board & Electronics DesignUpdated on Nov 13
Full-timeSan Francisco, CA, USA$115k - $180kIn-person

About the Job

Requirements

  • A B.S. or M.S. in electrical or computer engineering, or an equivalent technical degree.
  • A passion for hardware development, including working in a fast-paced environment and hands-on design and development.
  • Demonstrated ability to personally design, build, and test hardware from scratch.
  • Experience with Altium or similar electronic design automation tools.
  • Experience with high-density printed circuit board design.
  • Strong analog/mixed-signal circuit design skills.
  • Experience designing high-speed clock trees.
  • Comfort working with the full radio-frequency signal chain.

Responsibilities

  • Design and test ultra-high-speed digital data systems.
  • Work with field-programmable gate arrays and data converters.
  • Design and lay out printed circuit boards to implement these systems.
  • Test and validate the full radio signal chain.
  • Integrate these systems into the spacecraft by working closely with the rest of the team.
  • Assist in recruiting, interviewing, and hiring additional teammates.

Desired Qualifications

  • Experience using wideband programmable data converters.
  • Familiarity with radio nonidealities, including harmonic distortion, intermodulation distortion, in-phase/quadrature imbalance, gain ripple, and group-delay distortion.
  • Familiarity with high-speed serial transceiver protocols, especially JESD204B.
  • Experience with radio-frequency test and measurement equipment.
  • Experience with digital communications theory and measurement.
  • Experience with Python for measurement automation and data analysis.

About the Company

Astranis

Builds small satellites for dedicated internet service

Astranis builds and operates small satellites that supply internet capacity to telecommunications companies, large enterprises, and government customers. Its MicroGEO spacecraft work in geostationary orbit, staying above the same region so customers receive continuous coverage without a large moving constellation. The company designs and manufactures satellites in-house, runs their ground networks, and earns revenue by leasing capacity or managing complete connectivity services. Its infrastructure supports cellular backhaul, aircraft connectivity, and broadband links in remote areas where ground networks are difficult to build. Astranis was founded in 2015 and is headquartered in San Francisco, California.

Company size
501-1,000
Company stage
Debt Financing
Total funding
$1.6B
Headquarters
San Francisco, CA
Founded
2015

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