Sr. Security Software Engineer (Starlink)

SpaceX
California, Redmond
Workplace: OnsiteFull timeUSD 170,000 - 265,000 annuallyFunction: Software EngineeringExperience: 5+ yearsEducation: bachelorsSkills: ["Communication","Collaboration","Independence","Flexibility","Ambiguity handling"]

Build and strengthen Starlink security across router, dish, gateways, satellites, and factory/network support systems. You’ll design security infrastructure using cryptographic services, develop security features across operating and distributed systems, and improve production security posture through direct fixes and recommendations. You’ll also prototype and test security improvements, investigate vulnerabilities and adversary detection approaches, and help deliver secure, reliable internet at global scale.

Loading

Loading job details...

Preparing the role view and application actions.

FursaFursa
SpaceX
SpaceX
23 hours ago

Sr. Security Software Engineer (Starlink)

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 9 hours agoStatus: Live

Job Summary

Build and strengthen Starlink security across router, dish, gateways, satellites, and factory/network support systems. You’ll design security infrastructure using cryptographic services, develop security features across operating and distributed systems, and improve production security posture through direct fixes and recommendations. You’ll also prototype and test security improvements, investigate vulnerabilities and adversary detection approaches, and help deliver secure, reliable internet at global scale.
Location: California, Redmond
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Design and build Starlink security infrastructure, including cryptographic and other security-critical services.
  • •Develop security features for Starlink systems such as routers, dishes, gateways, and satellites.
  • •Design security into factory processes and provide network services supporting this.
  • •Maintain production systems and improve security posture through implementation and recommendations to other teams.
  • •Build prototypes and help identify, design, and test security improvements.

Pay and Benefits

Salary: USD 170,000 - 265,000 annually
Equity and Bonus:Equity
Perks:Health InsuranceVisionDental401kPaid ParentalLife Insurance

Key Requirements

  • •5+ years of professional experience in security software development (or 7+ years without a degree) with a STEM/CS background.
  • •Experience with one or more software development languages, including Python, C++, or Golang.
  • •Experience designing and implementing security solutions for operating systems, distributed systems, or large-scale infrastructure.
  • •Strong understanding of applied cryptography and Internet security design, including cryptographic primitives.
  • •Ability to work effectively across teams while communicating clearly and handling ambiguity.
Experience:5+ yearsSecurity software developmentCryptographyNetwork securityOperating system securityDistributed systems
Education:Bachelor's in Computer science
Skills:CommunicationCollaborationIndependenceFlexibilityAmbiguity handling
Tech Stack:PythonC++GolangTCP/IPUDPCryptographyTPMHSMSecure/Authenticated boot

Company Brief

SpaceX
Designs, manufactures, and launches advanced rockets and spacecraft for commercial and government customers, aiming to reduce space transportation costs and enable human life on Mars through reusable launch vehicles and integrated space systems.
Industry: Aerospace Manufacturing
Company Size: Enterprise (1,001+ employees)
Growth: Established Company
Valuation: Hectocorn (USD 100B+)
Funding: Series E+
Headquarters: Hawthorne, United States
Founded: 2002
Glassdoor
Glassdoor: 4.2
WebsiteLinkedIn