Deloitte Interview Experience - 6 years experienced for Java, Spring Boot, Hibernate Developer
Last Updated :
12 Sep, 2018
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I got call from Deloitte on Monday, about the interview scheduled on Saturday and told a formal mail will be sent in couple of days. As said, I have received formal interview call letter a day before the interview. Reached by 10.15AM for the interview scheduled at 11AM and returned by 3PM.
Round 1: Technical Round 1
Mostly logical and scenario based question. Overall I enjoyed as they didn't tested my memory instead my knowledge and understandings.
1. Scenario: A patient wants to schedule an appointment with a doctor on a particular time.
Eg: hospital-->department-->doctors-->patient- How the tables looks like and its relation?
- How the class hierarchy will be and its relation?
2. Questions from Design patterns as I have mentioned it in my CV
- Factory vs Abstract Factory
3. Spring Dependency Injection
- Setter vs Constructor injection and which is better
4. Questions from Group by in oracle sql
5. Program or logic to find the count of a pattern in a circular linked list
6. Questions from Java 8 new features
Round 2: Technical Round 2- A brief intro about myself, project worked, and the technology I know
- Write java program to iterate and find unique words and its count
- Agile scrum model
- Questions from Spring Boot