Definition: A stakeholder interview is a conversation with a person who has a vested interested in a project with a goal of gathering insights to drive the project's success.
What to expect from a stakeholder interview?
Stakeholder interviews are one-on-one conversations with people who have a vested interest in the success of the product you're working on. A stakeholder is anyone within an organization who can offer useful advice about the product and ultimately help simplify the design process.