Software Engineer (Network Performance) jobs in United States
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SpaceX · 3 months ago

Software Engineer (Network Performance)

SpaceX is actively developing technologies to enable human life on Mars. As a Software Engineer on the Starlink Community Gateway team, you will define, build, and deploy key product features to optimize network performance and advance global connectivity.

Advanced MaterialsAerospaceManufacturingNational SecuritySpace Travel
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Growth Opportunities
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Responsibilities

Develop highly reliable real-time software running on network switches, servers, ground antennas, and satellites to optimize network performance for the most demanding high-throughput applications
Own the impact of the software you create over its complete lifecycle including architecture design, implementation, testing, and support. Incorporate learnings from real-world deployments to drive continual improvement
Develop tools where needed to support testing, performance monitoring and troubleshooting of the systems that depend on your software
Build prototypes and manage experiments to prove out key design concepts
Innovate next-generation networking technologies to direct data through an ever-changing network of satellites, ground stations, and users

Qualification

CC++Networking protocolsDistributed systemsNetwork optimizationTraffic shapingBandwidth managementService provider networksDynamic environment adaptabilityReal-world application developmentSecurity issues awareness

Required

Bachelor's degree in computer science, engineering, math, or a STEM discipline; OR 2+ years of professional experience in software development in lieu of a degree (internship experience is applicable)
Experience with networking protocols (UDP, TCP/IP, etc.) and distributed systems
Must be willing to work extended hours and weekends as needed

Preferred

Strong professional experience writing C or C++ in a production environment
Experience owning development, testing, and deployment of software for real-world applications
Experience developing software for network optimization, traffic shaping, or bandwidth management
Proven ability to work effectively in a dynamic environment with changing needs and requirements
Experience with security issues associated with distributed systems and internet services
Deep understanding of service provider networks including but not limited to: Connectivity (Ethernet, IPv4, IPv6 and MPLS), Routing (BGP, OSPF, IS-IS), Internet services (subscriber provisioning, BRAS, DNS, DHCP, NTP)

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
Access to comprehensive medical, vision, and dental coverage
Access to a 401(k)-retirement plan
Short and 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 shuttles are offered to employees for round trip travel from select Seattle locations to the SpaceX Redmond office Monday to Friday

Company

SpaceX is an aviation and aerospace company that designs, manufactures, and launches rockets and spacecraft.

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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Company data provided by crunchbase