About using *and*, I've learned it is usually used in lists, between the last two items.  For example:   
>I like movies, traveling *and* going out with friends.

Please tell me if the use of *and* twice in this next example is correct. The first *and* is used between the last two items of the list, and the second is used to combine two things in the second part.

>I am a software developer who has permanent residence, Bachelor degree **and** 4 years experience in .net for developing new software **and** doing enhancements in existing once.