Sr. Security Software Engineer (Starlink)

SpaceX
Redmond
Workplace: OnsiteFull timeUSD 170,000 - 235,000 annuallyFunction: Software EngineeringExperience: 5+ yearsEducation: bachelorsSkills: ["Communication","Teamwork","Independent work","Adaptability"]

Design and build security infrastructure for Starlink, including cryptographic services and other security-critical components. Develop and improve security features across the Starlink system—router, dish, gateways, and satellites—while embedding security into factory processes and maintaining production security posture. Build prototypes to identify, design, and test security improvements, partnering closely with other engineering teams to deliver secure and reliable internet for underserved communities.

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FursaFursa
SpaceX
SpaceX
1 month 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: 12 hours agoStatus: Live
Reposted: similar role first listed 8 months ago

Job Summary

Design and build security infrastructure for Starlink, including cryptographic services and other security-critical components. Develop and improve security features across the Starlink system—router, dish, gateways, and satellites—while embedding security into factory processes and maintaining production security posture. Build prototypes to identify, design, and test security improvements, partnering closely with other engineering teams to deliver secure and reliable internet for underserved communities.
Location: Redmond
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Design and build Starlink security infrastructure, including cryptographic services and other security-critical services.
  • •Develop security features across Starlink systems, including the router, dish, gateways, and satellites.
  • •Design security into factory processes and provide network services to support it.
  • •Maintain existing production systems and improve security posture through direct implementation and recommendations.
  • •Build prototypes and identify, design, and test security improvements.

Pay and Benefits

Salary: USD 170,000 - 235,000 annually
Equity and Bonus:Equity
Perks:Health InsuranceDentalVision401kPaid Parental

Key Requirements

  • •Bachelor's degree in computer science or another STEM discipline and 5+ years of security software development experience, or 7+ years in lieu of a degree.
  • •Experience with one or more software development languages, e.g., Python, C++, or Golang.
  • •Experience designing and implementing security solutions for operating systems, distributed systems, or large-scale infrastructure.
Experience:5+ years
Education:Bachelor's
Skills:CommunicationTeamworkIndependent workAdaptability
Languages:English
Tech Stack:PythonC++GolangCryptographyTCP/IPUDPTrusted Platform Modules (TPMs)Hardware Security Modules (HSMs)

Eligibility

Nationality:US National

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