Hiring a Card Sorting developer brings several advantages to your team and project. Firstly, it enhances user experience. A developer with card sorting skills can effectively organize your website's information in a way that aligns with users' expectations, thereby improving usability and navigation. It leads to user-friendly interfaces that boost customer satisfaction and engagement.

Secondly, it aids in creating intuitive information architecture. Card sorting is fundamental in designing a logical and intuitive structure for your website or application, which can significantly reduce the time users spend searching for information.

Thirdly, card sorting developers can provide valuable insights into users' mental models. By understanding how users categorize and relate information, you can tailor your design to match their thought processes, resulting in a product that is more intuitive and user-friendly.

Fourthly, it can save time and resources. By identifying potential usability issues early in the design process, a card sorting developer can help prevent costly redesigns later on.

Lastly, it fosters collaboration. Card sorting is a participatory design technique, which means it involves users in the design process. This not only leads to a design that better meets user needs, but also promotes a sense of ownership among users, increasing their commitment to the product.

In conclusion, hiring a card sorting developer is a strategic investment that can significantly enhance the user experience, usability, and overall success of your website or application.