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SpaceX
Posted 129 days agoVerified live 1d ago

Software Engineer (Starlink Mobile)

Brief overview

Sunnyvale, CAIn-person
UndergradOr in progress
$125k–$145k/yrStated range
38 H-1B approvalsDept. of Labor
1 green cardsCertified filings
PythonCC++Real-time software developmentNetwork topologyNumerical optimizationGraph theoretic approachesConvex optimizationDistributed systemsInternet servicesProblem solvingAnalytical skillsCommunication skills

About the company

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

Visa sponsorship history

4 years sponsoring, last filed FY2026

Data powered by U.S. Department of Labor. This does not guarantee sponsorship for this specific role.
38H-1B approved
100%approval rate
20new H-1B hires
1PERM certified
$160,000median wage / yr
H-1B Petition ApprovalsVisas USCIS actually granted: the strongest sign the company sponsors.
20232
202414
202521
20261
LCA Certified ApplicationsAn early filing step, not a visa approval: it signals intent, not confirmed sponsorship.
20231
20242
20255
20263
Green Card (PERM) FilingsCertified green card filings: a long-term commitment to international hires.
20251
Top sponsored roles
Senior ASIC Design EngineerBulk Acoustic Wave Process Design Kit (BAW PDK) EngineerSenior Communications Integration EngineerSoftware EngineerSenior Build Engineer

Job description

Summary

SpaceX is a company dedicated to developing technologies for space exploration and enabling human life on Mars. They are seeking a Software Engineer for the Starlink Mobile program, responsible for the complete lifecycle of software development, including testing and support, to enhance global mobile connectivity. The role involves developing reliable, real-time software and tools for network management and performance optimization.

Responsibilities

  • Develop highly reliable, real-time software that plans and executes network topology for our satellite-based global network to connect mobile phones and maximize user experience
  • Participate in and lead architecture, design, and code reviews
  • Develop tools for software development and deployment, data analysis and visualization, and test execution across multiple environments, including virtualized hardware environments, real hardware-in-the-loop simulations, and on-orbit testing
  • Develop prototypes and manage experiments to prove out key design concepts

Skills

  • Bachelor's degree in computer science, engineering, math, or science discipline; OR 2+ years of professional experience in software development in lieu of a degree
  • Development experience in Python, C, or C++
  • Must be willing to work extended hours and/or weekends as needed
  • Knowledgeable in real-time rendering, game engine development, physics simulation, or other real-time, resource-constrained, high-performance computing
  • Knowledgeable in network topology, numerical optimization techniques, graph theoretic approaches, or convex optimization
  • Developed, debugged, and deployed software that has been used in real world applications/projects
  • Creative approach to problem solving, exceptional analytical skills, and engineering fundamentals
  • Excellent communication skills both written and verbal
  • Experience with distributed systems and internet services
  • Ability to work effectively in a dynamic environment with changing needs and requirements

Qualifications

Must Haves

  • Bachelor's degree in computer science, engineering, math, or science discipline; OR 2+ years of professional experience in software development in lieu of a degree
  • Development experience in Python, C, or C++
  • Must be willing to work extended hours and/or weekends as needed

Nice to Haves

  • Knowledgeable in real-time rendering, game engine development, physics simulation, or other real-time, resource-constrained, high-performance computing
  • Knowledgeable in network topology, numerical optimization techniques, graph theoretic approaches, or convex optimization
  • Developed, debugged, and deployed software that has been used in real world applications/projects
  • Creative approach to problem solving, exceptional analytical skills, and engineering fundamentals
  • Excellent communication skills both written and verbal
  • Experience with distributed systems and internet services
  • Ability to work effectively in a dynamic environment with changing needs and requirements

Benefits

  • Long-term incentives, in the form of company stock 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
  • Eligible for 10 or more paid holidays per year
  • Employees in Washington State accrue paid sick time in compliance with state and federal law
  • Company shuttles are offered to employees for roundtrip travel from select Seattle locations to the SpaceX Redmond office Monday to Friday

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