The OA was pretty easy with 2 coding questions and 2 sections with MCQs.

Interview was maximum focused on DSA (Linked list mainly), Database (basic SQL queries), and other AI-related things, as they were included in my project, such as semantic search and vector databases.

They asked me if I am a C++ developer.

Few coding (on paper) questions were on linked lists, like:

• Finding the loop in the list
• Finding if two linked lists have an intersection node or not
• Writing the code for the creation of a linked list, including the linked list class
• Given a linked list of 0s and 1s, sort it such that you don't change the values of the node; you have to swap the entire node itself.

One stack question was similar to medium-level LeetCode questions related to temperatures.

Few basic tree definition questions (Binary tree, complete binary tree, balanced binary tree, etc.).