Security Software Engineer (Starlink)

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.

SECURITY SOFTWARE ENGINEER (STARLINK)

At SpaceX we’re leveraging our experience in building rockets and spacecraft to deploy Starlink, the world’s most advanced broadband internet system. Starlink is the world’s largest satellite constellation and serves millions of users worldwide. We design, build, and operate all parts of the system – thousands of satellites and all of the space-ground infrastructure necessary for a constellation of that size. As we scale the constellation to hundreds of thousands of satellites, and become a foundation of global connectivity both on earth (and in space), we are looking for excellent engineers to help us build secure, defensible systems from the ground up.

In this role, you will influence the security of software across our space and terrestrial systems. Ideally, you have notable skills in one or more of the following:

Applied cryptography

Network security

Operating system security

Secure/Authenticated boot

Incident response and adversary detection

Vulnerability research

Software engineering

RESPONSIBILITIES:

Design and build security infrastructure for Starlink, including cryptographic services and other security-critical services

Develop security features for Starlink systems, including our router, dish, gateways, and satellites

Design security into factory processes and provide network services in support of this

Maintain existing production systems and improve security posture via both direct implementation and recommendations to other teams

Build prototypes and help identify, design, and test security improvements

Further our mission of providing secure and reliable Internet to underserved communities

BASIC QUALIFICATIONS:

Bachelor's degree in computer science or another STEM discipline; OR 2+ years of professional experience in security software development in lieu of a degree

Experience with one or more software development languages (i.e. Python, C++, Golang)

Experience designing and implementing security solutions for operating systems, distributed systems, or other enterprise/large-scale infrastructure

PREFERRED SKILLS AND EXPERIENCE:

Experience contributing security improvements to complex systems

Experience working with special purpose security hardware such as Trusted Platform Modules (TPMs) and Hardware Security Modules (HSMs)

Fundamental understanding of network protocols; including the TCP/IP stack as well as UDP based protocols

Experienced in navigating large, complex, interactive systems

Flexibility, communicating clearly, and establishing and maintaining productive working relationships with other engineering teams

Excellent communication skills, both written and verbal

Ability to work both independently and in a team

Demonstrated ability to deal with ambiguity and to learn new technologies quickly

Advanced degree in a technical or engineering discipline

ADDITIONAL REQUIREMENTS:

Must be willing to work extended hours and weekends as needed

ITAR REQUIREMENTS:

To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here .

SpaceX is an Equal Opportunity Employer; employment with SpaceX is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Applicants wishing to view a copy of SpaceX’s Affirmative Action Plan for veterans and individuals with disabilities, or applicants requiring reasonable accommodation to the application/interview process should reach out to EEOCompliance@spacex.com .