Senior Release Software Engineer

12 hours ago
Full-time
Senior
Software Development
Relativity Space

Relativity Space

Relativity Space is a cutting-edge rocket company using 3D printing and AI to provide cost-effective reusable rockets for commercial launches, with a vision to advance industrial capabilities on Earth and Mars.

Aerospace & Defense
251-1K
Founded 2015
$1333M raised

Description

  • Own the end-to-end vehicle software release process, including packaging, versioning, traceability, and readiness reviews.
  • Develop automation and scripting, primarily in Python, to streamline release workflows, validation steps, and artifact management.
  • Build and maintain tools to validate and publish integrated release candidates from multiple software teams.
  • Coordinate with software developers, systems engineers, test operators, and integration teams to align releases with testing and operational needs.
  • Lead and execute Run-for-Record campaigns, including environment preparation, result capture, and artifact review and storage.
  • Support post-release deployment to production and test environments, validating integration and assisting with troubleshooting.
  • Improve CI/CD integration and pre-release testing to catch issues earlier and strengthen continuous delivery readiness.
  • Organize and facilitate data reviews, provide release documentation, and support software audits and anomaly investigations.

Requirements

  • 4+ years of professional experience, including 2+ years in software release engineering, systems integration, test engineering, or a related field.
  • Strong Python scripting experience focused on automation, tooling, or test infrastructure.
  • Demonstrated ownership of complex software release processes involving multiple teams or components.
  • Familiarity with CI/CD workflows, artifact packaging, versioning strategies, and testing pipelines.
  • Experience coordinating across disciplines such as software, hardware, and operations to align on software delivery goals.
  • Experience with software release processes for aerospace systems, launch vehicles, or other high-reliability domains is preferred.
  • Familiarity with Conda, GitLab CI/CD, version control practices, and artifact repositories is preferred.
  • Experience with hardware-in-the-loop (HITL), simulation environments, or large-scale system integration is preferred.
  • Strong analytical skills and experience supporting data reviews, root cause investigations, or release audits is preferred.

Benefits

  • Competitive salary with equity.
  • Hiring range of $142,000 to $196,000 USD.
  • Generous PTO and sick leave policy.
  • Parental leave.
  • Annual learning and development stipend.
  • Transparency in compensation practices.
  • Equal opportunity employer with accommodations available upon request.

Interested in this position?

Apply directly on the company website

Apply Now

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