Staff Software Engineer, Authentication and Security

A Staff Software Engineer at Onebrief is responsible for designing, building, and maintaining authentication and identity services for their collaboration platform tailored for military staffs. This role involves hands-on engineering with a focus on reliability, scalability, and secure user experiences, leveraging technologies such as Keycloak, OIDC, SAML, and cloud-native infrastructure. Key responsibilities include integrating complex identity provider systems, implementing Attribute-Based Access Control (ABAC), and collaborating on long-term strategies for identity and access management while addressing challenges in security and performance. The engineer will work across the stack, ensuring high availability and compliance in authentication workflows.