There are a number of advantages to hiring a Bundler developer. First, Bundler is an extremely popular tool for managing Ruby dependencies, so finding a qualified developer should not be difficult. Second, Bundler developers tend to be very familiar with the Ruby ecosystem and can therefore help you avoid potential problems when using Ruby libraries in your project. Finally, Bundler developers are often able to optimize dependency management for your project, which can save you time and money in the long run.