I would look at how long someone needs to work in that industry to meaningfully complete a project or two. In mine, it is about 2 years. If they consistently ha

I would look at how long someone needs to work in that industry to meaningfully complete a project or two. In mine, it is about 2 years. If they consistently have below this, I would have to question the depth of contributions to the projects they worked on. New grads I do give a little leeway as they are just figuring out what they want to do.