We are team of 3 people. We are adapting scrum methodologies.
Everything is based on kanban (trello) where we do daily, retrospectives and sprint planning (the tasks being forecasted by working hours).
Thing is that I have fast developer and slow developer. FastThe fast developer always needs to "make-up" on the slow one. I can spot the slow one because iI am at the office, but ofcourseof course when we grow bigger, it will be hard to spot. We want to spot slow developers in order to improve and take actions. How can we do that the scrum way?