There are many reasons to hire a Google Web Toolkit (GWT) developer. Some of these reasons include: - GWT developers are experts at creating user interfaces and front-end logic using the Java programming language. This means that they can create rich, interactive applications that look and feel like traditional desktop applications. - GWT developers have a deep understanding of how web browsers work and can optimize your application to take advantage of browser capabilities. This results in faster loading times and smoother interactions for your users. - GWT developers are well-versed in best practices for security, performance, and scalability. This ensures that your application will be able to handle large amounts of traffic and data without issue.