Embedded Systems Engineer Interview Questions

381 embedded systems engineer interview questions shared by candidates

You are outside a room with 3 lightbulbs, that are turned on, labeled 1,2,3. Outside the room there are 3 buttons that correspond to the lightbulbs inside. You can press the switches in any order without looking inside to turn light bulbs off. You can then go inside the room to determine which light corresponds to each light. How can you determine which light corresponds to what switch?
avatar

Embedded Systems Engineer

Interviewed at Calix

4.5
Oct 10, 2017

You are outside a room with 3 lightbulbs, that are turned on, labeled 1,2,3. Outside the room there are 3 buttons that correspond to the lightbulbs inside. You can press the switches in any order without looking inside to turn light bulbs off. You can then go inside the room to determine which light corresponds to each light. How can you determine which light corresponds to what switch?

Round 1: Mostly resume based and overview of few important concepts from your department. Round 2: Basics of C, Embedded systems and Networking questions. Mostly pointers, processes,threads, basic coding questions, 1 aptitude and OSI model related questions.
avatar

Embedded systems/Network Engineer

Interviewed at Cisco

4.1
Oct 29, 2022

Round 1: Mostly resume based and overview of few important concepts from your department. Round 2: Basics of C, Embedded systems and Networking questions. Mostly pointers, processes,threads, basic coding questions, 1 aptitude and OSI model related questions.

Viewing 81 - 90 interview questions

Glassdoor has 381 interview questions and reports from Embedded systems engineer interviews. Prepare for your interview. Get hired. Love your job.