Md Rehan enhanced the dehixorg/dehix_alpha_frontend repository by developing middleware improvements focused on user redirection and onboarding experience. He implemented logic in TypeScript and JavaScript to route users accurately to freelancer or business dashboards, ensuring the root path landing behaved as intended. His work addressed and resolved redirect and build issues, stabilizing the frontend’s navigation flow. Through targeted code cleanup in middleware.ts, he improved maintainability and code clarity. Leveraging his skills in Next.js and frontend development, Rehan’s contributions reduced onboarding friction and improved reliability, though the scope was limited to a single feature over a one-month period.