Is Rhea Space Activity hiring right now?

Rhea Space Activity has no open roles listed as of October 23, 2026. Roles appear here as soon as they are posted on Rhea Space Activity's careers site.

Who leads Rhea Space Activity?

Shawn Usman, Astrophysicist/Founder, is at the top of Rhea Space Activity's org chart.

How do I apply for a job at Rhea Space Activity?

Pick a role on Rhea Space Activity's TheJobsMap page and select Apply. Every listing links to the original posting on Rhea Space Activity's own careers site, so you apply directly with the employer.

Rhea Space Activity jobs and careers

As of October 23, 2026, Rhea Space Activity has no open roles listed.

rheaspaceactivity.com LinkedIn

About Rhea Space Activity

Rhea Space Activity (RSA) is an astrophysics start-up company in the science and technology industry. Specifically, RSA ideates and creates high-risk/high-reward R&D concepts to support U.S. national security objectives. RSA has developed various technologies in the fields of infrared satellites, directed energy, artificial intelligence,LIDAR, astroparticle physics, small satellites, cislunar operations, intelligence collection, autonomous underwater vehicles, and the F35 Lightning II.

AI/ML Aviation & Aerospace Telecommunications Aerospace Artificial Intelligence (AI)Satellite Communication

Founded: 2018
Employees: 1 to 10
Total funding: $1.3M

Leadership

The top of Rhea Space Activity's org chart, with how many people report into each leader.

Shawn Usman

Astrophysicist/Founder

3 reports

Nina Marić

Astrophysicist

Kevin Hause

Chief Of Strategy

Samuel Lee, CPA

Chief Financial Officer

Jobs at Rhea Space Activity

No open positions right now. Explore more companies on TheJobsMap.

Rhea Space Activity jobs: common questions

Is Rhea Space Activity hiring right now?: Rhea Space Activity has no open roles listed as of October 23, 2026. Roles appear here as soon as they are posted on Rhea Space Activity's careers site.
Who leads Rhea Space Activity?: Shawn Usman, Astrophysicist/Founder, is at the top of Rhea Space Activity's org chart.
How do I apply for a job at Rhea Space Activity?: Pick a role on Rhea Space Activity's TheJobsMap page and select Apply. Every listing links to the original posting on Rhea Space Activity's own careers site, so you apply directly with the employer.