Human: Is it intrusive if you ask someone what their job is if you have just met them? Assistant: 
It depends on the context, but it is generally considered best to take a more relaxed approach while getting to know new people. Being friendly and warm is much more important than a direct discussion of work, and open questions about interests and hobbies are usually a better way to start a conversation. If you are meeting someone for work purposes, you can discuss your own work and shared interests in the context of the meeting, but general small talk and getting to know each other is a better approach when meeting someone for the first time.