Entry Engineer Interview Questions

5,559 entry engineer interview questions shared by candidates

How would you write a C function to change a bit of a variable to 0? what is stack or heap? how did you manage communication protocols in your internship? how do you go about learning new technologies? what are Enums (in C), and give an example of how they could be used. what is the difference between x86 and x64 operating systems?
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Entry level Firmware Engineer

Interviewed at Emerson

3.7
Feb 2, 2024

How would you write a C function to change a bit of a variable to 0? what is stack or heap? how did you manage communication protocols in your internship? how do you go about learning new technologies? what are Enums (in C), and give an example of how they could be used. what is the difference between x86 and x64 operating systems?

More of the questions were very technical about how Oscilloscopes work, it characteristics, and how to analyses signals. One of the questions was what makes an oscilloscope "expensive", so what differentiates a good oscilloscope from a not as powerful ones. Another was how in an Digital Oscilloscope would one detect if a prototype signal is working properly or no, what type of signal introduce so you can detect that the output it's correct.
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Entry Level Junior Validation Engineer

Interviewed at NVIDIA

4.4
Nov 4, 2022

More of the questions were very technical about how Oscilloscopes work, it characteristics, and how to analyses signals. One of the questions was what makes an oscilloscope "expensive", so what differentiates a good oscilloscope from a not as powerful ones. Another was how in an Digital Oscilloscope would one detect if a prototype signal is working properly or no, what type of signal introduce so you can detect that the output it's correct.

Verilog code for Dlatch, DFF?,Blocking Non Blocking? Gave a layout (color) ? asked what gate is it? Given +ve Edge Triggered FF diagram, Asked to explain what is it & How is operates? Design Full Adder with minimum gates?
Jun 9, 2012

Verilog code for Dlatch, DFF?,Blocking Non Blocking? Gave a layout (color) ? asked what gate is it? Given +ve Edge Triggered FF diagram, Asked to explain what is it & How is operates? Design Full Adder with minimum gates?

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