CesiumAstro · 2 months ago
Power Electronics Engineer II
El Segundo, CA
Full-time
Onsite
Entry, Mid Level
$105K/yr - $125K/yr
2+ years expCesiumAstro is a pioneering company in the development of communication systems for aerospace applications. They are seeking a Power Electronics Engineer II to design power electronics circuits for various products, including lithium-ion battery packs and dc-dc converter modules, while being involved in the entire development process from concept to production.
AerospaceDronesSatellite CommunicationSpace Travel
No H1B
U.S. Citizen Only
Responsibilities
Designing power electronics circuits through all stages of the development process
Involved in hardware design from concept through production, including block diagrams, part selection, schematic design, PCB layout and routing, analysis, manufacturing, test, qualification, and in-orbit support
Presenting engineering design review materials to customers and executive team
Participating in proposal-writing efforts
Qualification
Required
Bachelor of Science (BS) or Master of Science (MS) degree in Electrical Engineering from an accredited university
Minimum of 2 years of industry or university research experience in power electronics design, analysis, test, and troubleshooting
Industry experience designing successful power electronics products from concept through schematic, layout, manufacturing, test, and deployment
Proficient in power circuit analysis, such as worst-case circuit analysis, failure method effectivity and criticality, and reliability
Proficient in electronics design (EDA) tools such as Altium
Proficient in PCB layout for power circuits
Experience with SPICE-based circuit simulation
Experience with power integrity simulation tools such as Ansys or ADS
Extensive hands-on experience with lab instruments such as oscilloscopes, spectrum analyzers, and electronic loads
Excellent written and verbal communication skills
Preferred
Space industry experience
EMI/EMC design and mitigation techniques
Benefits
Company stock options
Health
Dental
Vision
HSA
FSA
Life
Disability
Retirement plans
Company
CesiumAstro
CesiumAstro provides out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space or airborne platforms.
201-500 employees
Funding
Current Stage
Growth StageTotal Funding
$385.24MKey Investors
Export-Import Bank of the United StatesTrousdale VenturesAirbus Ventures
2026-01-15Debt Financing· $200M
2024-06-18Series B· $65M
2024-02-13Series Unknown· $30M
Recent News
2026-01-17
Bizjournals.com Feed (2025-11-12 15:43:17)
2026-01-16
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