Islem Maboud is a software engineer and React educator focused on the architectural side of React applications — particularly applying SOLID-principle-style design discipline to React component design.
His CourseFlix listing carries SOLID React Book — a structured treatment of applying object-oriented design principles (SOLID) to React component architecture: component composition, single-responsibility decisions, the dependency-inversion patterns, and the engineering disciplines that scale React codebases.
Material is paid and aimed at intermediate-and-up React developers ready to think architecturally about component design. For broader content, see CourseFlix's React.js category page.