Hi Guys,\n\nI have interviews coming up with FAANG companies, I have 2 YOE (iOS) and this is my first time that I need to deal with SDI. How is it different for mobile/front end devs compare to backend engineers. Should I focus on design patterns and client side or I should also know about servers and data bases ?

Hi Guys,\n\nI have interviews coming up with FAANG companies, I have 2 YOE (iOS) and this is my first time that I need to deal with SDI. How is it different for