National Instruments Software Engineer interview questions

I have applied through the online job portal. HR contacted me and asked for the basic details, then scheduled the technical interview for me. In the Technical round, they fully focused on the Data structures and OOPS. They asked me to code on the array-based question.

3 rounds were there and they were good enough to point out the mistakes. It was overall a good experience for me. They were very polite. I will recommend others to try this out.