I applied online. The process took 1 day. I interviewed at Photon (Remote, OR) in Apr 2018
Interview
Talked online with a recruiter from the UK. He said Photon where his customers and sent them my CV. I agreed to task the test over the weekend and recieved a link with a HakerRank Test.
Interview questions [1]
Question 1
Make a function that verifies if a triangle is corect. You actually have to verify if 3 triangles are correct, thus your input is int[]a , int[]b, int[]c , and you output has to be e.g. YES, NO, YES as a string[].
Another Problem involved reading a .log file with about 7 columns, seperated by spaces, and identifying which rows had a string containg a ".gif" file. Your output had to be the list of .gif file names.
interviewer came with PDF containing:
15 theory/technical questions
2 coding problems
Theory:
What is the difference between an abstract class and an interface?
Explain SOLID principles.
What is a RESTful API and how does it work?
How does garbage collection work?
Interview questions [1]
Question 1
What is the difference between an abstract class and an interface?
Explain SOLID principles.
What is a RESTful API and how does it work?
I have waited long time in the meeting that HR provided but he never joined, even I have reached him out through LinkedIn but no response.
It is a great advice of how the company keeps quality inside.
I applied online. I interviewed at Photon (Atlanta, GA) in Jul 2023
Interview
Interview process is smooth, gone through HackerRank test on .NET and programming . Some of question are related to data structures and programming. c# basic programming concepts. Interview is with screen share and do infront of computer looks like pair programming in watch.
Interview questions [1]
Question 1
Mostly on Object oriented programming and .NET basic questions
