Question

Arcesium | Interview experiences | SSE | 2022 | Set-1

Answer 1

Round 1(Online Assessment):
This is a hacker rank test.We need to solve 3 quesitons. All are Leetcode Medium level questions. We can find them in previously asked Arcesium OA questions.

Recevied call from Recruiter saying that I cleared the OA. Moved to Onsite interviews.
Round 2 (DSA + Design):
Q1: Rotting Oranges
Q2: High level design of Url Shortning service.

Round 3(DSA + Design):
Q1: Tree based question. We can solve it using DFS.
Q2: Design a data structure to support Insert, get, update, UpdateAllKeys operation. Each operation should be O(1).
Followup --> Design with single hashmap without using other Data structures.

Round 4(HM):
Foucused on Resume.
Java concepts, Java 8 concepts, Sharding techniques, Current Project Db scalling issues & solutions.
Discussed on Code review approaches.
Discussed on thier on-going projects.

Round 5: (HR): Standard HR discussion.

Result : SELECTED