Every time I come to a new environment, I always feel like a novice. After all, I am the person who is the least familiar with the situation of the company, so at the beginning, there will always be colleagues who treat you with arrogance. So how do we gracefully tell people that I’m a new slicker? Condensed into the following questions:

1. Does the company have any documents related to my work so that I can familiarize myself with the current business environment?
2. Does the company use GIT or SVN? How much is my account secret?
3. What is the password of my account on the server?
4. How do you do! I am Liang Qian, a new big data mining engineer.
5. Is there any business code related to me before, so that I can get familiar with the coding style of the company?
6. What is the clustering situation of the company? Could you send me the document describing the resource service allocation in the cluster environment to familiarize myself with it?
7. Could you please tell me who I will communicate with in the future?
8. What are the main languages used by our project team?
9. Could you tell me about the composition of the members of our project team?
10. What about the company’s data? What are the business numbers and what are their current volumes and increments?
11. What technology stacks and models are currently in use online?
12. Is there any requirement document or interface document for this piece of business code?




The above is an example of a seasoned big data developer taking initiative to learn about a new environment. This will help you quickly establish an image of being a veteran and taking initiative within your company and within your team.