Astranis
Astranis

58 Astranis Senior Engineer Jobs Hiring Near You

Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar ... Senior Radiation Test Engineer As our Senior Radiation Test Engineer you will be responsible for ...

Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar ... Senior Radiation Test Engineer As our Senior Radiation Test Engineer you will be responsible for ...

... engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153 ... Senior Technical Recruiter Our Talent Acquisition team is looking for a Senior Technical Recruiter ...

... engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153 ... Senior Technical Sourcer As a Senior Technical Sourcer at Astranis, you will be a specialized, data ...

... engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153 ... Senior Motion Designer & Editor We're looking for a Senior Motion Editor to help tell our stories ...

Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar ... Directly manage and grow a team of junior and senior electrical engineers * Collaborate with a ...

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Astranis Jobs Information

What is it like to work at Astranis?

Astranis is a company that values innovation, collaboration, and a customer-centric approach, fostering a dynamic and entrepreneurial work environment.

As a satellite manufacturer, Astranis has a multidisciplinary team structure, comprising engineers, technicians, and other professionals working together to design, build, and launch small satellites that provide internet connectivity to underserved communities worldwide.

Working at Astranis may appeal to individuals who are passionate about space technology, eager to contribute to a mission-driven organization, and willing to take on challenging projects that push the boundaries of innovation and engineering.

What makes Astranis an attractive place to work?

Astranis is a leading satellite technology company that aims to provide high-speed internet connectivity to underserved communities worldwide, leveraging its innovative approach to satellite design and manufacturing. The company fosters a collaborative and dynamic work environment that encourages creativity, experimentation, and knowledge-sharing among its team members, with a focus on delivering cutting-edge solutions. By joining Astranis, individuals can contribute to a mission-driven organization that offers opportunities for professional growth, skill development, and making a meaningful impact on global connectivity.
Infographic showing various Senior Engineer job openings at Astranis in the United States as of August 2026, with employment types broken down into 4% Internship, 95% Full Time, and 1% Nights. Highlights an 99% Physical, and 1% Hybrid job distribution.

Senior Radiation Test Engineer

Astranis

San Francisco, CA • On-site

$160K - $215K/yr

Other

Medical, Life, Retirement, PTO

Re-posted 5 days ago


Job description

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.

Senior Radiation Test Engineer

As our Senior Radiation Test Engineer you will be responsible for characterization of radiation environments for our missions and testing analysis for our spacecraft. This position requires hands-on experience validating parts for radiation environments specific to aerospace.

Role
  • Design fault tolerant electrical systems for operating in a radiation environment
  • Simulate and model the GTO and GEO radiation environments
  • Coordinate and run radiation testing campaigns to upscreen components
  • Work with the structures team to determine the proper shielding levels across the spacecraft
  • Integrate these systems into the spacecraft by working closely with the rest of the team
  • Support other electrical design, bringup, and test activities
  • Assist in recruiting, interviewing, and hiring additional teammates to our rapidly-growing team.

Requirements

  • Bachelor of Science degree in nuclear engineering, electrical engineering, physics, or equivalent technical field
  • A passion for hardware development, including working in a fast-paced environment and hands-on design and development
  • Experience with the Geostationary radiation environment (TID, SEE, DDD)
  • Experience with designing for and testing for radiation effects
  • Experience in testing analog and digital circuits
  • Experience with high reliability systems
  • US Citizenship or Green Card

Bonus
  • Electromechanical design experience
  • Experience running tests at radiation labs
  • Experience with designing dosimeter circuits
  • ECAD + MCAD Experience (Altium, Solidworks)

What we offer:
All our positions offer a compensation package that includes equity and robust 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 $160,000—$215,000 USD U.S. Citizenship, Lawful Permanent Residency, or Refugee/Asylee Status Required
(To comply with U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the United States, or other protected individual as defined by 8 U.S.C. 1324b(a)(3))
Our mission and our products are meant to connect the world and everyone in it, regardless of gender, race, creed, or any other distinction. We believe in a diverse and inclusive workplace, and we encourage all people to join our team and bring their unique perspective to help make us stronger.