Senior Java Developer Tech Lead Interview Questions

Senior Java Developer

Interviewed at Allianz

3.9★

Mar 31, 2021

Java,PlSql,Prepared Statment and Statement difference

Senior Java Developer

Interviewed at BT Group

3.7★

Mar 9, 2016

Java- OOPS, mutithreading, collections, strings, serialization DS- Tree, LinkedList DB- Some sql queries

Senior Java Developer

Interviewed at Rakuten

3.6★

Apr 14, 2021

1st round *********** 1.Multi Threading 2.Askked to implement your own DS which supports insert,remove and getrandom with O(1) time. 2nd Round ************* 1.API design. 2.Mutiple questions on Micro services. 3.Elastic search questions 3rd Round ************ 1.Deep dive into Micro servie architectre 2.ELK stack questions 3.Native cloud questions. 4.Java questions After all round were positive the last round was managerial: Q1.Multithreading question Q2.Implement BST with Unit test cases with Docker container running.

Senior Java Developer

Interviewed at Iris Software

3.8★

Jul 3, 2018

Diff bw fixedthreadpool vs cached

Senior Java Developer

Interviewed at Iris Software

3.8★

Jul 1, 2021

How memory distribution in java is managed

Senior Java Developer

Interviewed at Realworks

4.3★

Jul 30, 2023

Can you force JVM to full GC? How the equals operator worsk? How the hashcode works?

Senior Java Developer

Interviewed at CloudPay

4★

Nov 13, 2015

Why are you looking? What are you looking for? General technical questions.

Senior Java Software Engineer

Interviewed at eDreams ODIGEO

4.1★

Mar 8, 2023

Describe your experience. Questions about Java, SQL, and algorithms. Fix bugs in a Java project using TDD. Design a library management system. Explain the design and software design questions.

Senior Java Developer

Interviewed at WorkJam

3.7★

Jul 6, 2022

What will make you happy at work ?

Senior Java Developer

Interviewed at eDreams ODIGEO

4.1★

Apr 22, 2022

Make immutable class from mutable.