In my last internship, I was mainly, as I mentioned earlier, me and Rajeev were the two interns that were working on the software. So at that time, I was handling the front end, he was handling back end. So I participated in a code review, which he wrote the code for the login and authentication. And I was part of the code review for that. In that, he used Passport, it is a library for authentication. So there were questions that came up by me and our tech lead that why was it necessary and was it because at that time, it sounded like an overkill for our requirements. So we worked through that and I suggested that maybe instead of that, we can simply use refresh auth using refresh tokens and cookies, we can implement our authentication. Other than that, there were a few basic optimization changes. And mainly I was responsible for setting up the file structure. So I set the standard that we will divide the code in functions, so that one file does not have all the functions so that it is easier to debug and any other developer to pick that code up.
