Java Software Engineer Interview Questions

3,079 java software engineer interview questions shared by candidates

Interviewer directly jumped into screen shared code writing. He gave a problem statement on hash set. Asked some questions on polymorphism, asked to write basic code around it, then went onto solid principles. HashSet qestion was difficult
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Software Engineer - Java Developer

Interviewed at Publicis Sapient

3.4
Nov 23, 2024

Interviewer directly jumped into screen shared code writing. He gave a problem statement on hash set. Asked some questions on polymorphism, asked to write basic code around it, then went onto solid principles. HashSet qestion was difficult

There were many rounds and all were going smoothly. They asked everything in java from java features to spring boot framework. First round was coding round which was 3 hr assignment like read data from CSV/Excel file and and after calculation you have to write back to the CSV file.
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Software Engineer - Java Developer

Interviewed at Publicis Sapient

3.4
Mar 16, 2021

There were many rounds and all were going smoothly. They asked everything in java from java features to spring boot framework. First round was coding round which was 3 hr assignment like read data from CSV/Excel file and and after calculation you have to write back to the CSV file.

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