The interview was smooth, but hard. It evolves about your experience with data structures and data analytics. The interviewer asked about relational database, data security and optimization. The interview was concise, but quick.
Interview questions [1]
Question 1
What are the differences between structured and unstructured data?
I applied online. I interviewed at Wells Fargo (Des Moines, IA)
Interview
There were two rounds on interviews
First Round: Mix of behavioral and technical
Second: Technical with resume questions as well
Overall structured process.
Questions on SQL quires and ETL processes.
Interview questions [1]
Question 1
Describe an ETL pipeline and give tech stack examples used
mostly the questions were on sorting algorithms and searching algorithms, easy level and also on OS and SQL, also asked questions related to my future plans.overall the interview level was easy
Technical interviewer had a condescending tone and attitude and he was interested in showing his superiority . Very poor experience as candidates should be treated humanely and with respect. Good company work culture though.