Sr. Security Software Engineer (Starlink)

SpaceX
California, Redmond
Workplace: OnsiteFull timeUSD 170,000 - 270,000Function: Software EngineeringExperience: 5+ yearsEducation: bachelorsSkills: ["Communication","Collaboration","Flexibility","Working independently","Learning new technologies"]

Design, build, and maintain security infrastructure for Starlink, including cryptographic and security-critical services across routers, dishes, gateways, and satellites. Develop and prototype security features, improve production security posture, and recommend changes to other engineering teams. Work on operating system, network, and incident-response security, leveraging cryptography and security hardware knowledge to strengthen reliability for millions of users.

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FursaFursa
SpaceX
SpaceX
1 day ago

Sr. Security Software Engineer (Starlink)

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Source: Company careers pageValidated by: Fursa AI
Last checked: 19 hours agoStatus: Live

Job Summary

Design, build, and maintain security infrastructure for Starlink, including cryptographic and security-critical services across routers, dishes, gateways, and satellites. Develop and prototype security features, improve production security posture, and recommend changes to other engineering teams. Work on operating system, network, and incident-response security, leveraging cryptography and security hardware knowledge to strengthen reliability for millions of users.
Location: California, Redmond
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Design and build security infrastructure for Starlink, including cryptographic and other security-critical services.
  • •Develop security features across Starlink systems (router, dish, gateways, and satellites).
  • •Design security into factory processes and provide network services in support of it.
  • •Maintain production systems and improve security posture via direct implementation and recommendations to other teams.
  • •Build prototypes and help identify, design, and test security improvements for Starlink’s reliability and security.

Pay and Benefits

Salary: USD 170,000 - 270,000
Equity and Bonus:Equity
Perks:Health InsuranceVisionDental401kDisability InsuranceLife InsurancePaid ParentalPaid LeavePaid HolidaysEquity

Key Requirements

  • •5+ years of professional experience in security software development (or 7+ years in lieu of a degree) with security-focused impact.
  • •Experience designing and implementing security solutions for operating systems, distributed systems, or large-scale infrastructure.
  • •Proficiency with one or more software development languages, such as Python, C++, or Golang.
  • •Experience designing security solutions across areas like operating system security, network security, or secure/authenticated boot.
  • •Bachelor’s degree in computer science or another STEM discipline (or equivalent security software experience in lieu of a degree).
Experience:5+ yearsSecurity softwareApplied cryptographyNetwork securityOperating system securityDistributed systems
Education:Bachelor's
Skills:CommunicationCollaborationFlexibilityWorking independentlyLearning new technologies
Tech Stack:PythonC++GolangTCP/IPUDPCryptographyTPMHSMTCPIP

Eligibility

Nationality:US National
Work Authorization:Authorization required. Sponsorship not provided.

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
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