Zello
Zello is seeking a Security Engineer to join its Security Engineering function and help scale security operations through automation and AI integration. The role involves splitting an operate/build rotation with the Director of Security Engineering to build automation that allows security to scale without increasing headcount. This position focuses on triage, remediation, and hardening cloud infrastructure to support frontline teams and public safety organizations.
Zello is a leading push-to-talk application that enables instant communication for frontline teams. With features like unlimited secure channels, emergency alerts, and AI-powered tools, it eliminates the need for traditional radio equipment, making communication accessible and efficient over cell networks and Wi-Fi. Zello serves various industries, including emergency response, retail, and transportation, and is designed to scale effortlessly with businesses' needs. The platform is recognized for its robust capabilities in enhancing collaboration and productivity, empowering users to communicate effectively in high-pressure environments.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for Zello.
Zello didn’t post a salary, so this is our estimate from similar listings.
22% below the average for this role
Sep 15, 2025