I applied through a staffing agency. The process took 2 weeks. I interviewed at Dun & Bradstreet (Dublin, Dublin) in Sep 2022
Interview
I interviewed for Spark/Scala Big data engineer
The Interview process involved totally of 3 rounds (2 technical and 1 design and manager round).
Technical round 1:
Live coding session, 2 DSA coding problems were given and need to solve that needs to be solved and discussed with the interviewer.
Technical round 2:
Question mostly related to Big data ecosystems were asked.
ROund 3 :
System Design problem was given and need to build High level design for it. Post that Manager round takes place.
Interview questions [1]
Question 1
DSA problems, Questions related to Big data ecosystem, Spark/Scala mainly.
I applied through a recruiter. The process took 3 weeks. I interviewed at Dun & Bradstreet (Santaquin, UT) in Sep 2021
Interview
Meet with the Developer Manager and talked about high-level technology, how the teams work, what products I would be working on, and other items. Tech assessment was on React features with live coding.
Interview questions [1]
Question 1
Add a column to a table using the given React code. Refactor a React Class into a React Function.
