An Interaction Designer (IxD) is a specialist who designs how users interact with digital products—focusing on the behavior, flow, and responsiveness of interfaces. They ensure every tap, swipe, or click feels intuitive, efficient, and satisfying.
Key Focus Areas
Micro-Interactions
Animations (e.g., button feedback, loading states).
Transitions (e.g., smooth screen changes in a mobile app).
User Flows
Maps how users navigate tasks (e.g., booking a flight step-by-step).
Interface Logic
Defines rules (e.g., "If a user enters an invalid password, show X error").
Prototyping
Creates interactive demos to test behavior (using tools like Figma, ProtoPie, or Framer).