There are a few reasons to consider hiring a rbenv developer: - Ruby version management can be tricky, and having someone on your team who is familiar with rbenv can save you time and headaches. - If you're planning on using Ruby on Rails for your project, then having a rbenv developer on board can be helpful in getting everything set up and configured correctly. - Having someone who is knowledgeable about rbenv can also help troubleshoot any issues that may arise down the road.