Roles refer to one's position on a team. Responsibilities refer to the tasks and duties of their particular role or job description.
How do you define roles and responsibilities?
Roles are generally defined as the positions that each person on a team assumes — for example on a product team you might have a Product Manager role, a Product Designer role, etc. Responsibilities are the specific tasks or duties that team members are expected to carry out as part of their role.
What is the difference between roles responsibilities and functions?
Role and functions are two words that can be used sometimes as synonyms. ... The main difference between role and function is that role is a part played by someone in a particular situation whereas function is the duty of someone or the natural purpose of something.