Anyone aware of Entrepreneur(or founder) in residence, startup generalist, or similar positions

Hey everyone! Was just curious to know, is anyone aware of any places acquiring for these positions: Entrepreneur in residence Founder in residence Business Development (not sales) Startup Mentor Startup Generalist Or anything similar that works with startups. I really love the experience working with early-stage startups and want to see how I can take it forward with whichever company or with my brand, Everything Startup. Any suggestions will be appreciated!