I applied online. The process took 5 days. I interviewed at Capgemini in Jan 2022
Interview
Calling Everyone employee of capgemini or vendor which is not from capgemini also telling from capgemini and Schedule Interview not giving feedback scheduling 3-4 vendors are setting interviews in a day
Interview questions [1]
Question 1
1. Can you brief me your technical skill
2. Knowledge of Java8
3. Explain me java8 features?
4. What is functional interface?
5. @functionalInterface is mandatory?
6. Optiponal classes in java8?
7. Streams?
8. What is the diff bet JDK, JRE, JVM?
9. Can we do java compilation in JRE
10. Where do we java compilation?
11. Diff bet String n StringBuilder?
12. StringBuffer ?
13. Diff bet Arraylist n LinkedList?
It was good, it was about 1.30 hour where interview wanted to check overall experience and touch all technical questions.
Started from basics and then REST, Spring Boot, then microservices
Interview questions [1]
Question 1
String constant pool
Find largest String in array
Microservices
Circuit design pattern.
Actuators
Annotations
Create simple API
Basics of JUnit
L1 & L2 Technical Round Both of covered core Java, Spring Boot, MySql, Microservices, Current Project overview, Streams API Program, Design Patterns. Internal Working of HashMap, HashSet, Fail Fast and Fail safe etc..,
Interview questions [1]
Question 1
1. Comparable and Comparator
2. Java 8 Features
3. Design Patterns
4. Microservices Architecture
5. Sql find duplicate from table
6. Stream Api Program
7. Singleton Program
Etc...
Inviai candidatura. Primo contatto telefonico e poi Colloquio in sede. Persone molto professionale e gentili. Dopo pochi giorni ho ricevuto feedback via email. Purtroppo negativo. Ma è un'azienda molto seria, con personale molto professionale.
