Senior Backend Engineer, Developer Platform & Agents

TwelveLabs Inc. in San Francisco is seeking a senior backend engineer to own platform APIs, developer surfaces, and enterprise-grade auth and multi-tenancy. You will shape API design, MCP interfaces, and robust auth/authorization layers for production use. This role is hybrid in San Francisco with opportunities to work across engineering and research, high ownership, and a path toward scaling video understanding capabilities for developers and AI agents. J-18808-Ljbffr