Technical Lead Java Interview Questions

12,586 technical lead java interview questions shared by candidates

Print the first character non repetable from string Failfast vs failsafe hashmap vs concurrenthashmap how to make class immutable Deadlock Solid principles ( explain the open 1 ) Dependecy injection rest vs soap and few more
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Java Software Developer

Interviewed at Luxoft

3.7
Nov 1, 2022

Print the first character non repetable from string Failfast vs failsafe hashmap vs concurrenthashmap how to make class immutable Deadlock Solid principles ( explain the open 1 ) Dependecy injection rest vs soap and few more

Questions were mostly from Java and coding based - like final classes, custom Immutable class, coding one, coding problem where had to use stack, questions Java inheritance and visibility of methods and variables. Some questions were on serializable, and threads (No questions were on Spring, Hibernate etc. as mentioned in the job profile)
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Java Programmer

Interviewed at Calsoft

4.3
Aug 20, 2020

Questions were mostly from Java and coding based - like final classes, custom Immutable class, coding one, coding problem where had to use stack, questions Java inheritance and visibility of methods and variables. Some questions were on serializable, and threads (No questions were on Spring, Hibernate etc. as mentioned in the job profile)

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