
Revolutionizing satellite broadband for global connectivity
Astranis is transforming global internet access with its advanced small-form factor satellite technology, aiming to connect the 4 billion people currently offline. Headquartered in San Francisco, CA, Astranis has raised $603.8 million in funding, achieving a valuation of $1.6 billion. The company ha...
Astranis offers an equity stake in the company, comprehensive medical, dental, and vision insurance, unlimited vacation days, and a generous parental ...
Astranis is dedicated to bridging the digital divide through its innovative satellite technology, fostering a culture that prioritizes impactful work....

Astranis • San Francisco
Astranis is hiring a Radiation Effects Engineer to analyze and test electronics for spacecraft. You'll work on designing fault-tolerant electrical systems and coordinate radiation testing campaigns. This role requires hands-on experience in aerospace environments.
You have a strong background in electrical engineering, with hands-on experience in validating electronic components for radiation environments specific to aerospace applications. Your expertise includes designing fault-tolerant electrical systems that can operate effectively in challenging conditions. You are familiar with simulating and modeling radiation environments, particularly for GTO and GEO applications, and have experience coordinating and running radiation testing campaigns to ensure component reliability.
You possess excellent analytical skills and are adept at working collaboratively with cross-functional teams to develop robust systems and operations for spacecraft. Your attention to detail and commitment to quality assurance make you a valuable asset in the engineering process. You are passionate about space technology and are eager to contribute to innovative satellite solutions that expand humanity's reach into the solar system.
Experience with radiation testing methodologies and tools is a plus, as is familiarity with the latest advancements in satellite technology. A background in aerospace engineering or related fields will enhance your ability to contribute effectively to the team.
As a Radiation Effects Engineer at Astranis, you will be responsible for analyzing and testing candidate electronics for our spacecraft. You will support the design of fault-tolerant electrical systems that can withstand radiation environments, ensuring the reliability and performance of our satellites. Your role will involve simulating and modeling the GTO and GEO radiation environments on PCBA designs, which is critical for the success of our missions.
You will coordinate and run radiation testing campaigns to upscreen components, working closely with other engineers to develop systems that meet stringent requirements for uptime and data security. Your contributions will directly impact the design and operation of our satellites, helping to deliver secure networks to our sophisticated customers, including large enterprises and government entities.
Collaboration is key in this role, as you will assist in other electrical design, bringup, and test activities, ensuring that all systems are integrated and functioning as intended. You will also have the opportunity to mentor junior engineers and share your knowledge of radiation effects and testing methodologies, fostering a culture of learning and innovation within the team.
At Astranis, we are committed to building a diverse and inclusive workplace where every team member can thrive. We offer competitive compensation and benefits, along with opportunities for professional growth and development. You will be part of a dynamic team of engineers and entrepreneurs dedicated to pushing the boundaries of satellite technology and expanding humanity's reach into the solar system. Join us in our mission to connect the world and everyone in it, regardless of background or experience.
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