Senior Security Engineer Jobs - July 2026

Beacon AI builds intelligent systems that make aviation safer and more autonomous. Beacon AI is expanding its team with exceptional technical leaders to push the boundaries of human-machine collaboration in the cockpit. Lead Engineers (5-9 YOE) will own work …

Beacon AI builds intelligent systems that make aviation safer and more autonomous. Completed multiple DoD programs and expanding the team with exceptional technical leaders. Lead by example, mentoring and growing a small team of engineers while staying hands-…

Beacon AI builds intelligent systems that make aviation safer and more autonomous. The company is expanding its team to push the boundaries of human-machine collaboration in the cockpit. Lead Engineers will mentor and grow a small team (typically 1–2 to start…

Rootly — AI-native on-call & incident response platform (Slack/Teams). Remote roles covering US/Canada/Europe with optional hubs in San Francisco and Toronto. Platform helps SRE/engineering teams detect, manage, and learn from incidents faster; trusted by 100…

FusionAuth builds authentication and authorization software for web and mobile applications. They recently acquired a fine-grained authorization company and will be building in that area. The company offers a unique deployment model (self-host on-prem or in y…

FusionAuth's mission is to make authentication and authorization simple and secure for developers building web and mobile applications. They offer a unique deployment model (self-host on-prem or in your cloud or run in their cloud), an API-first approach, a m…