Master the user-centered design methodologies, interaction architectures, and front-end interface principles required to create intuitive, accessible, and high-performing digital products across web and mobile platforms. This course covers user research and persona synthesis, information architecture (IA), wireframing, interactive prototyping, design systems creation, responsive design fundamentals, and web accessibility standards (WCAG compliance). You will develop the creative and technical capabilities needed to conduct usability testing and heuristic evaluations, design visually compelling User Interfaces (UI) that elevate User Experience (UX), translate brand guidelines into modular design tokens, collaborate efficiently with software development teams through standard handoff workflows and version-controlled design environments, and optimize digital customer journeys to maximize engagement, retention, and conversion rates across diverse screen resolutions and operating systems.