Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State.
At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.
We are looking to add a Summer 2027 - Manufacturing Intern to our team for the summer. If you enjoy working in a fast-paced, startup environment and are passionate about leading-edge hardware for satellites, spacecraft, and aerospace systems, we would like to hear from you.
As a Manufacturing Intern, you will have the opportunity to gain hands-on experience in various aspects of manufacturing while supporting the daily operations of our organization. This internship is an excellent opportunity for individuals interested in pursuing a career in manufacturing or process improvement.
CesiumAstro interns regularly present their work to peers, mentors, and CesiumAstro executive leadership throughout the course of the summer. As such, excellent written and verbal communication skills are required.
All CesiumAstro internships are compensated competitively and located onsite at one of our facilities.
CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law.

CesiumAstro builds high-performance communications systems for space and airborne platforms.
We design, engineer, and manufacture advanced modules, payloads, and satellites that power real-time connectivity across defense, commercial, and civil missions. Our multi-domain solutions span LEO, GEO, airborne, and lunar applications, supporting mission-critical communications where reliability, scalability, and responsiveness matter most.
With offices in Texas, Colorado, California, the United Kingdom, Germany, and Japan, CesiumAstro’s global operations bring together world-class expertise in RF systems, software-defined radios, phased arrays, mission systems, and vertically integrated manufacturing.
We’re hiring. Explore open roles at CesiumAstro.com/careers.