Learn how to implement user authentication and role-based access control (RBAC) in multi-tenant React applications with Julianna Lamb in this informative 1-hour 26-minute video. Discover how to leverage Stytch and its pre-built UI components to quickly add authentication to a React and Express application, addressing one of the primary challenges faced by many web apps. Gain valuable insights into managing user access and security in multi-tenant environments, enhancing your skills in developing robust and secure React applications.