A UI designer I was responsible for creating visually appealing and user-friendly interfaces for software applications and websites. I worked closely with developers and product managers to understand the needs of the user and design interfaces that are intuitive and easy to navigate. Some of my key responsibilities include:

Creating wireframes, mockups, and prototypes of interfaces
Conducting user research and testing to validate design decisions
Collaborating with developers to ensure the design is feasible and can be implemented
Keeping up-to-date with design trends and technologies
Creating and maintaining design systems and style guides
Communicating design decisions and rationale to stakeholders