Java Technical Lead Interview Questions

Java Tech Lead

Interviewed at syncreon

3.3★

Feb 11, 2025

simulate a java program to generate water manifacturing,

Java Lead

Interviewed at THAPOVAN INFOSYSTEMS

3.5★

Aug 1, 2016

online booking process flow with technology

Tech Lead Java

Interviewed at Yatra Online Pvt Ltd

3.3★

Feb 27, 2018

Display exactly 2 subsets in form of possible substrings of a string in alphabetical order such that both of those must start with a vowel and end with a consonant.

Java Team Lead

Interviewed at Hitachi eBworx

3.1★

Mar 9, 2021

Microservices design, flow and rollback process

Technical Lead - Java

Interviewed at ITC

3.7★

Dec 3, 2019

Basic Spring Boot, Hibernate, Data Structures and OOPS Concept.

What is the benefit of Generics in Collections Framework? How do WeakHashMap works? What is difference between Array and ArrayList? What is difference between Comparable and Comparator interface?

Team Lead Java

Interviewed at Tavant

4.5★

Feb 20, 2017

java memory model, core Java oops. current project

Java Team Lead

Interviewed at Grubhub

3.2★

Jul 8, 2017

What are you good at ?

Lead Java/J2EE Developer

Interviewed at Solution IT

4.3★

Oct 26, 2016

My aims & goals

Lead Java Developer

Interviewed at Marlabs

3.5★

Aug 28, 2017

1) What are lambda expressions? Why are they used? 2) What is a functional interface? 3) What are the features of Java 7? 4) How is I18N implemented in spring boot? 5) How do you externalize properties in spring boot? 6) What will happen if you override equals but not hashcode? 7) Have you used Kafka? 8) Have you used ESB?