Sr. Full Stack Software Engineer, Security (Starlink) jobs in United States
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SpaceX · 1 month ago

Sr. Full Stack Software Engineer, Security (Starlink)

positionSunnyvale, CA
timeFull-time
remoteOnsite
senioritySenior Level
money$170K/yr - $230K/yr
date5+ years exp

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. As a Full Stack Software Engineer, Security, you will work closely with both external customers and internal partners to deliver security features for the Starlink network, empowering users to manage their deployed assets securely.

Advanced MaterialsAerospaceManufacturingNational SecuritySpace Travel
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Growth OpportunitiesbadNo H1BnoteU.S. Citizen Onlynote

Responsibilities

Develop secure, well-architected, responsive, and performant full-stack web applications using .NET Core microservices in Kubernetes with a React and Angular frontend
Develop highly reliable, available, maintainable, and scalable software systems
Deliver expert level Typescript, HTML, and CSS for modern browsers
Identify and address security vulnerabilities in our applications and infrastructure
Implement features that improve security while maintaining an enjoyable user experience
Collaborate with peers on architecture, design, and code reviews
Deep dive into your users’ problems to find and create efficient solutions
Bring your voice to the table in team collaborations on architecture, design, and code reviews

Qualification

Full-stack developmentC#/.NET programmingSecurity best practicesDockerKubernetesReactAngularOAuth 2.0PostgreSQLVersion controlContinuous integrationContinuous deliveryUNIX-like operating systemsAttention to detail

Required

Bachelor's degree in computer science, engineering, or a STEM discipline and 5+ years of professional experience; OR 7+ years of professional experience building software in lieu of a degree
3+ years of professional experience in full-stack development
Develop secure, well-architected, responsive, and performant full-stack web applications using .NET Core microservices in Kubernetes with a React and Angular frontend
Develop highly reliable, available, maintainable, and scalable software systems
Deliver expert level Typescript, HTML, and CSS for modern browsers
Identify and address security vulnerabilities in our applications and infrastructure
Implement features that improve security while maintaining an enjoyable user experience
Collaborate with peers on architecture, design, and code reviews
Deep dive into your users' problems to find and create efficient solutions
Bring your voice to the table in team collaborations on architecture, design, and code reviews

Preferred

Experience implementing customer-facing application security features
Programming experience in C#/.NET, Go, Java, Python, or similar object-oriented language
Frontend experience in React, Angular, or similar JavaScript framework
Strong understanding of security best practices and how to implement them
Experience identifying and mitigating security vulnerabilities in code and infrastructure
Experience with OAuth 2.0 for access control
Production experience with Docker and Kubernetes
Production experience with PostgreSQL or similar database technologies
Experience with version control, continuous integration, and continuous delivery tools and concepts
Experience with UNIX-like operating systems
Expertise in profiling and improving application performance
Strong attention to detail

Benefits

Long-term incentives, in the form of company stock, stock options, or long-term cash awards
Potential discretionary bonuses
Ability to purchase additional stock at a discount through an Employee Stock Purchase Plan
Comprehensive medical, vision, and dental coverage
401(k)-retirement plan
Short & long-term disability insurance
Life insurance
Paid parental leave
Various other discounts and perks
3 weeks of paid vacation
10 or more paid holidays per year
5 days of sick leave per year

Company

SpaceX

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SpaceX is an aviation and aerospace company that designs, manufactures, and launches rockets and spacecraft.
dateFounded in 2002
location
Hawthorne, California, USA
people-size1001-5000 employees
web-link
https://www.spacex.com

Funding

Current Stage
Late Stage
Total Funding
$11.78B
Key Investors
Korea Investment PartnersIntesa SanpaoloAndreessen Horowitz
2025-12-12Secondary Market
2025-09-10Secondary Market
2025-08-13Secondary Market· $10M

Leadership Team

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Bret Johnsen
CFO
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Charles Kuehmann
VP Materials Engineering
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Recent News

PCMag.com - Technology Product Reviews, News, Prices & Tips
Starlink Mini X Bundle Offers 'Basic Connectivity.' Will It Come to the US?
2026-01-16
Techmeme
2026 may be the year of the mega IPO, as sources say Anthropic, OpenAI, and SpaceX took early steps to go public, setting up a watershed moment for the AI boom (New York Times)
2026-01-16
thefly.com
SpaceX has interviewed banks to lead IPO, NYT reports
2026-01-16
Company data provided by crunchbase