Java Technical Lead Interview Questions

Technical Lead - Java Microservices

Interviewed at Alight Solutions

3.2★

Jan 19, 2018

they don't know what is load balancer

Java- Lead Engineer

Interviewed at Altimetrik

3.8★

Mar 8, 2025

They asked core Java, multi threading, kafka , LRU cache, system design etc.

Lead Java Developer

Interviewed at Sopra Steria

3.5★

Oct 23, 2025

Define SOLID and then define each principle Name 5 design patterns and explain each one.

Lead Java Developer

Interviewed at EPAM Systems

4★

Oct 23, 2025

Springboot , DSA , Java

Java- Lead Engineer

Interviewed at Hexaware Technologies

3.7★

Nov 13, 2021

Java technology in detail. And managerial interview

Technical Lead - Java

Interviewed at EPAM Systems

4★

Oct 25, 2018

Coding : Reverse a String.String is having special characters,while reversing the position of special character should not be changed.Only Alphabets needs be be reversed ABC$CDE#XYZ => ZYX$EDC#CBA

Lead Java Developer

Interviewed at Deutsche Telekom

3.8★

Apr 24, 2020

How will you develop a autosuggester? Circuit breaker patterns ? No questions on assignments .

Technical Lead - Java

Interviewed at Quest Global

3.9★

Dec 15, 2017

1. From a given number, list individual digits 2. Enum Singleton implementation 3. Find middle element of a list without using any API(size or length)

Java Lead Developer

Interviewed at Mphasis

3.4★

Nov 26, 2021

1. Java 8 features 2.Microserivces and SpringBoot 3.JPA 4.Rest API

Technical Lead - Java

Interviewed at Capgemini

4.1★

Jun 20, 2019

concepts of core java aspring hibernate