Glassdoor users rated their interview experience at RapidSoft as 100% positive with a difficulty rating score of 4 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Sr. Architect and rated their interviews as the hardest, whereas interviews for Sr. Architect and roles were rated as the easiest.
Questikns asked were require you to be of - hands on. If you have not worked on it and just read about it somewhere - then it might not work
Also questions were core fundamental questioons also. It tests your concepts and analytical thinking