Harness Design Engineer Intern (Winter 2027)
Astranis · Avionics Internships
- Pay
- $29/hr
- Where
- San Francisco
- Posted
- 2 days ago
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.
What you'd do
- Work with the harnessing design team on designing flight and test harnessing
- Create wiring diagrams, block diagrams, schematics, and layout drawings of spacecraft harnessing
- Work with cross-functional teams to define interfaces between different subsystems
- Use CAD programs to route harnessing in 3D
- Utilize EE fundamentals to select appropriate design components based on various requirements like voltage, power, frequency, and data-rate
- Work with production to fabricate in-house cables
What they want
- Currently pursuing a B.S., M.S. or Ph.D. in mechatronics or electrical engineering (or equivalent technical degree)
- Interest in learning about, designing, and working with various spacecraft systems and subsystems
- Familiar with power and data transmission concepts
- Experience with Zuken (or other harness design software)
- Experience with various connectors and wire types including MIL circular and D-Sub/microD
- Experience with 3D CAD software like Solidworks