Online screen 1:

• 1st round:

  • https://leetcode.com/problems/permutation-in-string

• 2nd round:

  • https://leetcode.com/problems/best-time-to-buy-and-sell-stock
  • https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-tree
  • Design a book shelf with limited size (LRU Cache)

Online screen 2:

• Some career questions (what am i proud of, achievemnts, etc)
• https://leetcode.com/problems/search-a-2d-matrix-ii

Onsite:

Round 1:

• Questions about SOLID and code architecture.
• 2 Egg Dropping Puzzle.

Round 2:

• Multiple questions about application scaling and load balancing.
• https://leetcode.com/problems/pascals-triangle-ii

Round 3:

• Intersection area of rectangles.
• System design question.

Round 4:

• Some Scala questions.
• Find convexhull of given points in 2D deminsion.

Round 5:

• Questions about binary search.
• Questions about differences between relational databases and NoSQL.
• Write tail function in filesystem.