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Software Engineer, Frontend

Muon Space· Engineering - Software
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Hybrid (San Jose, CA)$190k - $212kfull-timePosted 2mo ago

About the role

Frontend-focused software engineer role on Muon Space's Mission Frontend team, building and shipping features for the Mission Command platform in a TypeScript monorepo, with emphasis on reliability, performance, accessibility, and AI-assisted coding workflows. Hybrid role requiring on-site presence in San Jose, CA three days per week.

Responsibilities

  • Build and ship features across Muon Space's unified web platform, delivering reliable, high-performance, and accessible experiences for satellite operators, customers, and internal users.
  • Own features end-to-end, from design and implementation through deployment, with appropriate test coverage, documentation, and post-launch monitoring.
  • Participate actively in code reviews and technical design discussions, contributing informed perspectives and helping raise the quality bar across the team.
  • Collaborate across backend and product teams to define requirements as needed.
  • Support operational health of the features you ship, responding to issues surfaced through observability tooling and iterating to improve reliability and performance.
  • Grow into an autonomous, trusted contributor who consistently ships high-quality work and helps establish the unified web platform as the canonical interface for Muon's mission and operational needs.

Qualifications

  • BS/MS in Computer Science, Engineering, or related field OR equivalent industry experience.
  • Strong problem solving mindset with a focus on the end user while considering long term outcomes.
  • 5+ years of software engineering experience, ideally with strongly-typed frontend languages such as TypeScript or Flow.
  • A passion for semantically correct, stable, clean code.
  • Demonstrated experience contributing to complex web applications.
  • Experience working in codebases with automated CI/CD pipelines and static analysis enforcement.
  • Proficiency in code revision management within larger, fast-moving teams.

Skills

Required:TypeScriptCode reviewsCI/CDWeb applications

Benefits

  • equity
  • medical, dental, and vision insurance
  • 401k retirement plan
  • short & long term disability and life insurance
  • three weeks paid vacation
  • 12 paid holidays
  • unlimited sick time
  • paid parental leave
Last updated Sep 19, 2026. Interested? Apply on the company site.

About Muon Space

The Mission Foundry — designing, building, and operating high-performance satellite constellations for National Security, civil, and commercial customers.

Design, build, and operate mission-optimized satellite constellations with Muon Space.

Mission FoundryMission DesignSpacecraft PlatformsPayloads & Data ProductsOrbital AIConstellation ProductionManaged Orbital Services
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