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Backend Software Engineer

Antaris

full-remoteseniorpermanentbackend California, United States 5 days ago via LinkedIn

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Tags

GolangPythonProtobufOpenAPIAWSGCPKubernetesDockerCybersecurityUnix

About the role

Backend Software Engineer (Remote)

Antaris is hiring a Backend Software Engineer to architect, design, and build new features for its enterprise backend.

Responsibilities

  • Contribute to backend engineering processes, tooling, standards, and scalability/performance optimization
  • Architect, design, and implement new enterprise software features end-to-end
  • Drive API design and implementation using Protobuf and OpenAPI
  • Improve products through code reviews, refactoring, and performance optimization
  • Evaluate and adopt new technologies/frameworks/libraries to expand the team’s solutions
  • Collaborate with product and engineering teams to manage execution expectations

Required Skills

  • 5+ years of industry experience building/supporting large-scale production systems
  • BS/MS in Computer Science (or related field)
  • Strong background in Golang and Python
  • Experience with AWS and/or GCP
  • Hands-on experience with Kubernetes and Docker, including interfacing via software APIs
  • Familiarity with the Unix ecosystem (e.g., Git, Bash)
  • Knowledge of cybersecurity best practices
  • Active TS clearance with SCI eligibility or prior experience on government-related projects
  • Experience with satellite systems and simulations

Location & Eligibility

  • Remote in the US
  • Due to export control/security requirements, candidates must be U.S. citizens

About Antaris

Antaris, founded in 2021, provides TrueTwinTM, a virtualization platform for accelerating the design, simulation, and operation of space and all-domain missions. TrueTwinTM virtualizes system hardware and software to enable optimized operations planning and faster mission concept development, training, and analysis. The Antaris Range offers a high-fidelity virtual training ground for AI spacecraft, mission, application, and algorithm testing.

Scraped 5/12/2026

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