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Ingeniero De Software Senior Java Interview Questions

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5,572 ingeniero de software senior java interview questions shared by candidates

1. What projects you have worked 2. Explain Abstract class and interface? How you implemented the project 3. Can we create an object in the interface 4. Features of Java 8 5. What is the functional interface 6. Types of annotations used in hibernate 7. SQL joins 8. What is the composite key? 9. Use of having clause 10. SQL query to fetch count of department based on department name 11. How to make class as immutable 12. Explain the final , finally and finalize 13. Syntax of hashmap 14. When we used arraylist and when we used linked list? Which is better for inserting the data? 15. Output of the following program String s = "Hello"; s.concat("world");
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Senior Java Developer

Interviewed at NeoSOFT

3.6★
Mar 28, 2024

1. What projects you have worked 2. Explain Abstract class and interface? How you implemented the project 3. Can we create an object in the interface 4. Features of Java 8 5. What is the functional interface 6. Types of annotations used in hibernate 7. SQL joins 8. What is the composite key? 9. Use of having clause 10. SQL query to fetch count of department based on department name 11. How to make class as immutable 12. Explain the final , finally and finalize 13. Syntax of hashmap 14. When we used arraylist and when we used linked list? Which is better for inserting the data? 15. Output of the following program String s = "Hello"; s.concat("world");

a codility test consists of 3 Questions , React , Spring , Problem Solving . After 1 week i made technical interview in egypt it was online (Spring , OOP ) example of Code and refactor to follow SOLID principles also interview in France few Technical and discussion
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Senior Java Developer

Interviewed at Cegedim

3.4★
Nov 19, 2023

a codility test consists of 3 Questions , React , Spring , Problem Solving . After 1 week i made technical interview in egypt it was online (Spring , OOP ) example of Code and refactor to follow SOLID principles also interview in France few Technical and discussion

How good is he in Collection framework? - this is not difficult but this type of questions helps to understand communication skill and thought clarity of a candidate, which I learnt later on after joining them. How good he is in presenting his point of view.
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Senior Developer Java/J2EE

Interviewed at Rebaca Technologies

3.5★
Aug 18, 2014

How good is he in Collection framework? - this is not difficult but this type of questions helps to understand communication skill and thought clarity of a candidate, which I learnt later on after joining them. How good he is in presenting his point of view.

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