Senior Security Software Engineer, Starlink Systems

Engg; Palo Alto (CA); On-site; USD 180,000 - 280,000; Full time

Job summary

SpaceX is seeking a Senior Software Security Engineer to strengthen Starlink software security across the product lines, from satellites to gateways, leveraging cryptographic expertise. You will design and implement security features, collaborate with multiple engineering teams, and help scale our secure internet infrastructure worldwide.

The role requires 5+ years in security software development and experience with languages such as Python, C++, or Go; a Bachelor’s in CS or a related field is

Qualifications

• Bachelor’s degree in CS or STEM with 5+ years in security software.
• Experience with Python, C++, or Go in security contexts.
• Experience designing security for OS or distributed systems.

Responsibilities

• Design and build security infrastructure for Starlink, including cryptographic services.
• Develop security features for Starlink systems (router, dish, gateways, satellites).
• Design security into factory processes and provide network services.
• Maintain production systems and improve security posture.
• Build prototypes and test security improvements.
• Advance our mission to provide secure internet to underserved communities.

Skills

Python

C++

Golang

Education

Bachelor's degree in CS or STEM

Tools

TPMs

HSMs

Job description

SpaceX is seeking a Senior Software Security Engineer to strengthen Starlink software security across the product lines, from satellites to gateways, leveraging cryptographic expertise. You will design and implement security features, collaborate with multiple engineering teams, and help scale our secure internet infrastructure worldwide.

The role requires 5+ years in security software development and experience with languages such as Python, C++, or Go; a Bachelor’s in CS or a related field is