₹11L – ₹24L a year estimatetypical for IT Jobs in India, 940 posts
Posted 19 days ago
CoreHRx never asks candidates for money. If anyone does, .
Role at a glance
You will
You will work closely with technical and delivery teams to develop high-quality software solutions while contributing to application…
Design, develop, and maintain enterprise applications using Core Java.
Build and maintain REST APIs and backend services.
Experience
5+ years
Must-have skills
Design PatternsJavaMicroservicesObject-Oriented Programming (OOP)REST API DevelopmentSpring Boot
How well do your skills match this job?
Sign in to see your fit: the skills, experience and location this job asks for, checked against your profile.
Job description
Company Description Showtime Consulting is a leading provider of Shielded Cloud and Digital Solutions across Australia and New Zealand. We specialise in delivering secure, enterprise-scale technology solutions across cloud, infrastructure, cybersecurity, business applications, and digital transformation programs.
We partner with government and enterprise organisations to build high-performing technology teams that deliver scalable, efficient, and future-ready business solutions.
The Role We are seeking an experienced Senior Java Developer to design, develop, and maintain scalable enterprise applications using Core Java, Spring, and Spring Boot.
This role is ideal for a hands-on developer with a minimum of 5 years’ Java development experience and strong expertise building REST APIs and microservices-based applications.
You will work closely with technical and delivery teams to develop high-quality software solutions while contributing to application design, development, testing, and continuous improvement.
Key Responsibilities
Design, develop, and maintain enterprise applications using Core Java.
Build and maintain REST APIs and backend services.
Develop applications and services using Spring and Spring Boot.
Contribute to the design and development of microservices-based applications.
Apply object-oriented programming principles and Java design patterns.
Work with entity relationships and application data models.
Manage application builds and dependencies using Maven.
Develop clean, maintainable, and high-quality Java code.
Troubleshoot application issues and provide effective technical solutions.
Collaborate with technical and delivery teams throughout the software development lifecycle.
What You'll Need
Minimum 5 years’ hands-on Java development experience.
Strong Core Java development skills.
Hands-on experience designing and building REST APIs.
Strong experience with Spring and Spring Boot.
Solid understanding of microservices-based architecture.
Strong understanding of Java object-oriented programming principles.
Good understanding of entity relationship management.
Hands-on experience with Maven.
Understanding of commonly used Java design patterns.
Strong analytical, troubleshooting, and problem-solving skills.
This guide is for Indian job seekers preparing for Java backend roles, from freshers facing campus and first-job interviews to experienced developers moving into senior positions at product companies and IT services firms. It covers what interviewers ask most in 2025 and 2026 on Java 17 and 21 and Spring Boot 3: OOP, collections, equals and hashCode, streams, exceptions, concurrency and JVM memory, then dependency injection, auto-configuration, REST controllers, validation, JPA and Hibernate, security, microservices and testing. Questions are grouped as easy, medium and hard. Read each answer, compile the code yourself and practise explaining it aloud.
Questions you may be asked
What are the four pillars of OOP, with a Java example of each?
What is the difference between an abstract class and an interface in Java?
What is the difference between method overloading and method overriding?
What is the difference between == and equals() in Java?
