My scrum team consists of developers who are experts in various fields. For example, we have two front-end and two back-end developers. Assume our velocity is 10. It seems that we can put tasks which sum of estimated story points is less or equal to 10. We have task to do something on front-end side and this task estimated to 9 story points. As I mentioned previously, we can put this task to sprint backlog if there are no other tasks there but team velocity doesn't respect that front-end developers can complete up to 5 story points per sprint, so this sprint will overdue. How to use velocity in teams which consist of experts in different fields?
How to use velocity in not cross-functional team?
agile;scrum