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Horizon3
Staff Software Engineer, OTA Services
Remote · US, Remote · Full time · Senior level
$230k–$260k / year
About the role
Lead the design and implementation of the over-the-air update system for NodeZero deployments. Ensure safe, reliable updates across diverse customer environments without downtime or vulnerabilities.
What you’ll do
• Design and own OTA update system architecture. • Manage deployment fleet version tracking. • Design safe rollout strategies. • Ensure delivery in constrained environments. • Own OTA system reliability and incident response.
What you’ll bring
• 8+ years in software engineering with distributed systems focus. • Expertise in remote update system design. • Proficiency in Go, Python, or Rust. • Experience with Kubernetes and container image distribution. • Strong understanding of mTLS and secure update delivery.
Life at Horizon3
Inclusive, remote-first culture with competitive salary, equity, health benefits, flexible vacation, and parental leave. Growth and innovation encouraged.
About Horizon3
Horizon3 is a remote cybersecurity company providing autonomous penetration testing solutions to organizations of all sizes, including government and enterprises.