a.) is this someone I could enjoy working with: personality, openness, intellectual honesty, work ethic, passion for work, etc.

b.) is this person higher on give or take: seemingly very interested in contractual benefits they will receive, seemingly uninterested in value they can add

c.) technical culture: e.g., are you walking into a “move fast and break things” company with a “six-nines-reliability” mentality, or vice-versa?