回複：Can I apply for NIW when work

I think you can take the job, but the job you will work must be relavant to your NIW application. In other words, your job and your NIW application must be close enough (not necessary exactly same)
If you want to know about NIW, you can go to my website
.(http://home.earthlink.net/~jlinshi/id5.html)
Good Luck!