What's the tech stack?

Joblaze extracted these technologies from the posting: Launch Vehicles, UAVs, power electronics, satellites, space power systems.

What seniority level is this role?

CesiumAstro targets principal-level candidates for this position.

Is this full-time or contract?

Full-time for this Staff Power Electronics Engineer role at CesiumAstro.

Staff Power Electronics Engineer at CesiumAstro

Joblaze summary

In this role, the Staff Power Electronics Engineer at CesiumAstro will engage in the full development lifecycle of power electronics hardware for satellite and space systems, from initial architecture definition to circuit design and testing. Key skills include expertise in circuit design, PCB layout, and integration testing, with a focus on hands-on, collaborative work. This position is suited for experienced engineers with a strong background in power electronics and a passion for aerospace applications. CesiumAstro emphasizes a dynamic, cross-functional environment that fosters learning and innovation.

Joblaze insights

Listed today — first seen on Joblaze October 21, 2026. Last confirmed on CesiumAstro's careers page October 21, 2026.
This exact title is also open at 4 other locations at CesiumAstro: Westminster, CO, United States, El Segundo, CA, United States, Westminster, CO, United States, Westminster, CO.
power electronics appears in 6.1% of 196 comparable principal other roles in United States; space power systems appears in 1.5% of 196 comparable principal other roles in United States.

Quick facts

What's the tech stack?: Joblaze extracted these technologies from the posting: Launch Vehicles, UAVs, power electronics, satellites, space power systems.
What seniority level is this role?: CesiumAstro targets principal-level candidates for this position.
Is this full-time or contract?: Full-time for this Staff Power Electronics Engineer role at CesiumAstro.

From the original posting

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 seeking a Principal Power Electronics Engineer I(2025538) to join our growing spacecraft payload development team. In this position, you will contribute across the entire development lifecycle of next-generation power electronics hardware for satellites and space power systems payloads—from leading the definition of power system architectures and trade studies to detailed circuit design, simulation, printed circuit board (PCB) layout, verification and integration testing, production transition, and manufacturing support.

Staff Power Electronics Engineer

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