Google Senior Software Developer Engineer interview questions

1. Hr interview with general questions. 2. First tech interview(some common and theoretical questions). 3. Second tech interview(live coding in online editor or google docs with mid - to - hard difficulty algorithmic questions).

Round -1 (Written Round) Pen and Paper Level order Traversal in spiral form. Design deck of cards with joker (53 cards). 1 array question need to do in O(n). Round -2 F2F About previous projects and role. In- place rotation of 2D Array by 90 degree clockwise. About Amazon- what are the different projects in amazon Round-3 F2F Find the sum of all elements in a matrix except the elements in row and/or column of given cell? Print top view of tree without hashing.