I applied through college or university. The process took 3 days. I interviewed at ADP (Orlando, FL) in Oct 2019
Interview
I attended a conference and met ADP at the career booth. After talking to their HRs, I got invite to their interview on the same day. I did not have much time to prepare in advance. But in general, I don't think the questions are very hard. They required me to be able to code quickly.
Interview questions [1]
Question 1
The first round is behavioral and the second round is technical coding. I was given 3 Python questions and code at white-board level for 15 mins.
it was good and they askied me dsa and web dev concepts other then that experience was awesome , friendly people .they focused on project .Web dev is necessary to crack such kind of job
Online aptitude test was taken then happend
2 tech rounds asked various DSA , SQL queries as well as Python questions and MERN stack which was moderate to hard
HR round where general questions were asked which was easy
there will be 4 rounds ,coding round,technical round 1 ,technical round 2, Hr Discussions
followed by an basic to advanced concepts
Do you have experience in both .NET and Angular?
2. Do you have experience in writing test cases?
3. How do you write test cases in Angular?
5. Write an example of Custom Middleware in .NET Core.
6. Write a Backend Extension Method (C# extension method example).
7. SQL Scenario:
o Student table: student_id, student_name
o Marks table: student_id, subject, marks
Find the students who did not appear in English exam.
8. Rewrite the above SQL query using another approach (alternative query).
9. What is Closure concept (in .NET / TypeScript)?
10. What is the difference between Event and Delegate?
11. Can you write code to declare an Event?
Interview questions [1]
Question 1
Do you have experience in both .NET and Angular?
2. Do you have experience in writing test cases?
3. How do you write test cases in Angular?
5. Write an example of Custom Middleware in .NET Core.
6. Write a Backend Extension Method (C# extension method example).
7. SQL Scenario:
o Student table: student_id, student_name
o Marks table: student_id, subject, marks
Find the students who did not appear in English exam.
8. Rewrite the above SQL query using another approach (alternative query).
9. What is Closure concept (in .NET / TypeScript)?
10. What is the difference between Event and Delegate?
11. Can you write code to declare an Event?
