Java Fullstack Developer

Kumaran Systems

Hyderabad

On-site

INR 1,500,000 - 2,300,000

Full time

6 days ago

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Job summary

Kumaran Systems is seeking a Java Full Stack Developer with 5+ years of IT experience to design, develop, and maintain scalable web applications. The role requires strong front-end and back-end expertise, RESTful APIs, and cloud-aware architecture.

The ideal candidate will work across the full stack including Java, Spring, Hibernate, and modern JS frameworks, while collaborating with cross-functional teams in an Agile environment.

Qualifications

Bachelor's degree in computer science, IT, or a related field.
At least 5 years of IT experience as a Java full stack developer.
Strong front-end and back-end development capabilities.

Responsibilities

Develop responsive web interfaces using HTML, CSS, and JavaScript.
Build front-end apps with Angular, React, or Vue.js.
Design server-side apps using Java, Spring, Spring Boot, Hibernate.
Develop RESTful APIs and microservices with scalable architectures.
Design and optimize SQL and NoSQL databases (MySQL, PostgreSQL, MongoDB).
Participate in SDLC, CI/CD, code reviews, and testing.
Collaborate with UI/UX, product managers, and QA across sprints.

Skills

Java

JavaScript

HTML5

CSS3

Spring

Spring Boot

Hibernate

Angular

React

Vue.js

RESTful APIs

Microservices

SQL Databases

NoSQL

Git

Jira

Maven/Gradle

Cloud Platforms

Agile/Scrum

DevOps

Docker

Kubernetes

Education

Bachelor's degree in Computer Science or related field

Tools

Git

Jira

Maven/Gradle

Job description

About Us

Kumaran Systems: Engineering Future-Ready Transformations Since 1992, Kumaran Systems has been helping enterprises bridge the past and the future, reimagining legacy systems and embracing AI-led possibilities. With over 34 years of delivery excellence, we specialise in re-engineering core applications, driving cloud transformation, and building automation-first, GenAI-enabled ecosystems across the Banking and Financial Services, Insurance, Telecom, and Automotive sectors. We help organisations not just upgrade their systems but reimagine what’s possible. Why Kumaran? We blend engineering discipline with AI innovation, helping clients modernise with confidence, automate with clarity, and scale with purpose. Our global delivery model ensures agility, responsiveness, and seamless collaboration, with clients always at the heart of every engagement. At Kumaran, we don’t just solve problems, we engineer future-ready transformations.

Job Summary

We are looking for a highly skilled Java Full Stack Developer with 5+ years of experience in the IT industry to design, develop, and maintain scalable web applications. The ideal candidate should have strong expertise in both front-end and back-end development, experience building RESTful APIs and microservices, and a solid understanding of modern development frameworks and cloud technologies.

Key Responsibilities

Front-End Development

Develop responsive and user-friendly web interfaces using HTML, CSS, and JavaScript.
Build dynamic front-end applications using frameworks such as Angular, React, or Vue.js.
Ensure cross-browser compatibility and optimal performance.

Back-End Development

Design and develop server-side applications using Java, Spring, Spring Boot, and Hibernate.
Build and maintain RESTful APIs and microservices architectures.
Implement secure, scalable, and high-performance backend solutions.

Database Management

Design, manage, and optimize relational and non-relational databases.
Write complex queries and ensure efficient database performance.
Work with databases such as MySQL, PostgreSQL, and MongoDB.

Software Development Lifecycle

Participate in requirement analysis, design, development, testing, deployment, and maintenance.
Collaborate with cross-functional teams including UI/UX designers, product managers, and QA engineers.

Code Quality & Best Practices