Summer 2026 - Electrical Engineering Internship, RF jobs in United States
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CesiumAstro · 4 months ago

Summer 2026 - Electrical Engineering Internship, RF

positionAustin, TX
timeInternship
remoteOnsite
seniorityIntern
workcardStart in 2026 Summer

CesiumAstro is a pioneering company in the development of communication systems for satellites and airborne platforms. They are seeking Summer 2026 interns to design and build RF electronics hardware and antennas for satellite communication systems, working closely with engineers on product development and testing.

AerospaceDronesSatellite CommunicationSpace Travel
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Growth OpportunitiesbadNo H1BnoteU.S. Citizen Onlynote

Responsibilities

Design and build RF electronics hardware and antennas for satellite communication systems
Work closely with Cesium engineers on product development, schematic design, test, and manufacturing of space electronics
Focus on either board-level RF electronics design, system design, or antenna design based on project availability and interests
Present work to peers, mentors, and Cesium executive leadership throughout the summer

Qualification

RF & microwave engineeringElectromagneticsElectronics hardware designAntenna designCommunication systemsAltiumPythonLab instruments experienceCircuit simulation toolsCommunication skills

Required

Current enrollment in a Bachelor of Science (BS), Master of Science (MS), or PhD program in Electrical Engineering or Physics from an accredited university
GPA of 3.5 or higher
Advanced coursework in RF & microwave engineering
Upper-level undergraduate coursework in electromagnetics
Practical experience designing and building electronics hardware for a research project, competition team, extracurricular activity, or advanced engineering course
Hands-on experience with lab instruments such as network analyzers, power sensors, oscilloscopes, spectrum analyzers, electronic loads, and signal generators
Excellent written and verbal communication skills

Preferred

Familiarity with electronics schematic and layout tools such as Altium
Advanced coursework in antennas
Advanced coursework in communication systems
Advanced coursework in electromagnetics
Familiarity with circuit and physics simulation tools such as Ansys HFSS and ADS
Familiarity with programming languages such as Python
Aerospace or automotive electronics design and development

Benefits

Competitive compensation

Company

CesiumAstro

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CesiumAstro provides out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space or airborne platforms.
dateFounded in 2017
location
Austin, Texas, USA
people-size201-500 employees
web-link
https://www.cesiumastro.com

Funding

Current Stage
Growth Stage
Total Funding
$385.24M
Key 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

Satellite Today
Airbus Plans Space Radio Access Network Demonstrator With Tech Partners
2026-01-17
Bizjournals.com Feed (2025-11-12 15:43:17)
CesiumAstro to officially move HQ to Bee Cave, create 500 jobs and invest $500M
2026-01-16
Business Wire
CesiumAstro Lands Record $200M Government Financing and Expands Texas Operations to Power National Security
2026-01-16
Company data provided by crunchbase