# Antenna Intern (Summer 2027) **Company:** [Astranis](https://zerogtalent.com/space-companies/astranis) **Location:** San Francisco **Work mode:** On-site **Seniority:** Intern **Employment type:** Internship **Salary:** USD 29–29/hr **Category:** Electrical **Department:** Other **Listed:** 2026-09-23 [View and apply on Zero G Talent](https://zerogtalent.com/space-jobs/astranis/antenna-intern-summer-2027-4704274006) ## What you'll do - Design high-performance satellite antenna systems using advanced tools - Procure and test RF components with vendors via anechoic chamber - Co-design antenna systems with mechanical/thermal/payload teams ## What you need - Fundamental electromagnetics and antenna theory knowledge - Experience with VNA, spectrum analyzer, signal source measurements - Proficiency in CST, HFSS, or TICRA simulation tools - Scripting ability in Matlab or Python for engineering problems - Creative problem-solving for engineering challenges ## Job description Astranis builds advanced satellites for high orbits, expanding humanity’s reach into the solar system. Today Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe – large enterprises, sovereign governments, and the US military.  With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $1.2 billion from some of the world’s best investors, including Andreessen Horowitz, Baillie Gifford, Blackrock, Fidelity, Franklin Templeton, and Snowpoint, and employs a team of 500 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. #### **Antenna Intern (Summer 2027)** Internships at Astranis typically last for twelve weeks, and are hourly roles designed for students who are currently enrolled at a four-year university.  As an Antenna Intern, you will work closely with mechanical, thermal, and payload system engineers to design, build and test antenna systems for ongoing and next-generation satellite payloads.  **Role** - Leverage cutting-edge design tools to realize high-performance communications antenna systems with on-orbit flexibility to meet evolving customer demand. - Work with vendors to design and procure antenna and RF components and validate their performance through anechoic chamber testing. - Co-design antenna components and systems in conjunction with other technical disciplines, including Mechanical/Structural/Thermal/Payload Systems. **Requirements** - Fundamental understanding of electromagnetics, including antenna fundamentals, impedance matching, transmission lines, and circuit matching. - Experience measuring components using vector network analyzers, spectrum analyzers, and signal sources. - Demonstrated ability to solve engineering challenges in innovative and creative ways. - Capable of using industry-standard design tools such as CST, HFSS, or TICRA and scripting to solve engineering problems using Matlab or Python. **Bonus** - Experience with 3D printing (Direct Metal Laser Sintering and Fused Deposition Modeling). - Experience with link budget and system calculations including EIRP, noise figure, and G/T. - Experience designing waveguide components (OMT, MUX, diplexer, filters, polarizers, etc). - Experience with reflectors. The base pay for this position is $29.00 per hour. Base Hourly Pay $29—$29 USD **U.S. Citizenship, Lawful Permanent Residency, or Refugee/Asylee Status Required** (To comply with U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the United States, or other protected individual as defined by 8 U.S.C. 1324b(a)(3)) Our mission and products are built for everyone, regardless of gender, race, creed, or background. We believe in a diverse and inclusive workplace, and we invite all people to join our team and bring their unique perspectives to make us stronger. #### **Astranis SMS Terms of Service** 1. **Recruiting Updates:** By opting in, you agree to receive SMS updates, interview coordination, and recruiting communications from Astranis Space Technologies Corp. 2. **Opt-Out:** You can cancel this service at any time by replying **STOP**. We will send one final text confirming your unsubscription. 3. **Opt-In Again:** To resume receiving messages, reply **START** or **YES**. 4. **Support & Rates:** For assistance, reply **HELP** or contact us at +16504498097. Message and data rates may apply. Message frequency varies; carriers are not liable for delayed or undelivered messages. 5. **Privacy:** For details on how we protect your data, view our [Privacy Policy](https://www.google.com/url?q=https%3A%2F%2Fwww.astranis.com%2Flegal%2Fprivacy). ## Other open roles at Astranis - [Manufacturing Engineer, Machining & Additive Associate (Winter 2027)](https://zerogtalent.com/space-jobs/astranis/manufacturing-engineer-machining-additive-associate-winter-2027-4728059006) — San Francisco - [Hardware Test Engineer](https://zerogtalent.com/space-jobs/astranis/hardware-test-engineer-4727979006) — San Francisco - [Embedded Software Developer, Network/Payload Intern (Winter 2027)](https://zerogtalent.com/space-jobs/astranis/embedded-software-developer-network-payload-intern-winter-2027-4704571006) — San Francisco - [Senior Antenna Engineer](https://zerogtalent.com/space-jobs/astranis/senior-antenna-engineer-4273369006) — San Francisco - [Satellite Network Operations Engineer](https://zerogtalent.com/space-jobs/astranis/satellite-network-operations-engineer-4672217006) — San Francisco --- *Source: [Zero G Talent](https://zerogtalent.com), the job board for space, defense, AI, robotics and frontier-tech companies.*