If your team has more previous knowledge of desktop application development than web development, you should definitely look into Vaadin. If you mostly have JS

If your team has more previous knowledge of desktop application development than web development, you should definitely look into Vaadin. If you mostly have JS developers who only know the front-end stuff, you are probably better of with React. You could pose the question on vaadin.com/forum or look into the references https://vaadin.com/success-stories https://vaadin.com/success-stories