Qualcomm

Hardware Engineer Interview Experience - Bengaluru, Karnataka

March 9, 2025

Positive ExperienceNo Offer

Process

Round 1: Online test with 3 sections. Round 1 consisted of the sections Aptitude, C programming basics, and digital section. Round 2: 45 min interview. Both rounds were easy-medium difficulty.

Questions

Explain how to design a full adder using half adders.

Interview Statistics

The following metrics were computed from 18 interview experiences for the Qualcomm Hardware Engineer role in Bengaluru, Karnataka.

Success Rate

22%

Pass Rate

Qualcomm's interview process for their Hardware Engineer roles in Bengaluru, Karnataka is very selective, failing most engineers who go through it.

Experience Rating

Positive78%

Neutral17%

Negative6%

Candidates reported having very good feelings for Qualcomm's Hardware Engineer interview process in Bengaluru, Karnataka.

Qualcomm Interview Questions

String Compression III

Medium

You are given a string and a budget for removing characters. Your goal is to compress the string as much as possible after removing at most k characters. Find the length of the shortest possible compressed string.

Strings

Maximum Number of Ones

Hard

You are given dimensions of a grid and constraints on the number of cells you can select and the maximum side length of a selected square. Find the maximum number of ones you can cover by selecting squares within the grid.

Greedy Algorithms

Reverse Linked List

Easy

You are given the head of a singly linked list. Reverse the list and return the new head.

Linked Lists