CesiumAstro · 2 weeks ago
Senior Antenna Design Engineer I
CesiumAstro is a pioneer in communication systems for satellites and aerospace platforms. They are seeking a Senior Antenna Design Engineer I to design and test high-frequency antennas, contributing to the development of RF hardware for aerospace applications.
AerospaceDronesSatellite CommunicationSpace Travel
Responsibilities
Designing, simulating, building, and testing high-frequency antennas made in printed circuit board (PCB) processes
Responsible for antenna designs from initial concept through requirements definition, topology selection, detailed design, analysis, optimization, manufacturing, testing, qualification, and in-orbit support of Cesium's products
Present engineering design review materials to our customers and executive team
Participate in proposal-writing efforts
Qualification
Required
Bachelor of Science (BS) degree or higher in Electrical Engineering or Physics from an accredited university or institution
Minimum of 4 years of industry or university research experience in antenna design, analysis, optimization, fabrication, and test. Minimum of 4 years of experience with a Masters degree
Expert-level proficiency in 3D electromagnetic simulation tools such as CST or HFSS
Strong experience with EDA tools such as Altium
Hands-on experience with lab instruments such as vector network analyzers, spectrum analyzers, signal generators, and oscilloscopes
Excellent written and verbal communication skills
Preferred
Antenna design in frequency bands above 20 GHz
Phased array design and development
Aerospace electronics design, development, and qualification
EMI/EMC design and mitigation techniques
Benefits
Generous benefits and stock option packages
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.
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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