Senior Dot Net Developer Interview Questions

164 senior dot net developer interview questions shared by candidates

i got a call through recruiter and scheduled interview with in 2days. intially start with tell me about your self. After the interviewer shift to technical part. What you mentioned resume they will touch all the technologies. For me the interviewer asking all the basic questions. 1. oops in c# 2. what is mean by Constructor and howmany types? 3. what is mean by authentication? 4.explain DDL and EXE? 5.what is mean by web api 6. what is the use of route in angular 7.how to use the web api in .net application? 8.what format we will get once data is returned from get back to database ? ANS: JSON 9. what is mean by https ? 10. types of index in sql? 11.what is mean by sub query? 12.how you call ajax in web api? i answered all the questions. after done interview i got the call from infosys IO call for second round. i was waited whole day for second round,didnt received any mail. but after 4 days i got a mail saying that not selected interview . Not sure why they are doing like this.
avatar

Senior Dot Net Developer

Interviewed at Infosys

3.6
Jun 29, 2022

i got a call through recruiter and scheduled interview with in 2days. intially start with tell me about your self. After the interviewer shift to technical part. What you mentioned resume they will touch all the technologies. For me the interviewer asking all the basic questions. 1. oops in c# 2. what is mean by Constructor and howmany types? 3. what is mean by authentication? 4.explain DDL and EXE? 5.what is mean by web api 6. what is the use of route in angular 7.how to use the web api in .net application? 8.what format we will get once data is returned from get back to database ? ANS: JSON 9. what is mean by https ? 10. types of index in sql? 11.what is mean by sub query? 12.how you call ajax in web api? i answered all the questions. after done interview i got the call from infosys IO call for second round. i was waited whole day for second round,didnt received any mail. but after 4 days i got a mail saying that not selected interview . Not sure why they are doing like this.

2 round 1.A file contains 1 million blacklisted urls. Which datastructure is used to search efficiently when a request comes in 2. What is a hashtable and explain the hashing mechanism 3. Sender sents a message to receiver. How a sender can ensure that the correct message reaches the recipient 4. Big O notation?
avatar

Senior Dot Net Developer

Interviewed at SOTI

3
Jul 23, 2019

2 round 1.A file contains 1 million blacklisted urls. Which datastructure is used to search efficiently when a request comes in 2. What is a hashtable and explain the hashing mechanism 3. Sender sents a message to receiver. How a sender can ensure that the correct message reaches the recipient 4. Big O notation?

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