Staff Software Engineer, OTA Services
Horizon3, US, Remote
What you will do
What You'll Do
The Expert Engineer on the OTA Services team is the technical anchor for how NodeZero updates itself across thousands of customer deployments — without customer intervention, without downtime, and without introducing new vulnerabilities in the process. NodeZero runs as a container inside customer infrastructure. When a new image is ready, the OTA system has to find every deployed instance, negotiate the update, deliver it safely, validate it, and roll back gracefully if something goes wrong.
Getting that right at scale, across diverse customer environments including air-gapped and restricted networks, is a genuinely hard systems problem.