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
- Write clean, maintainable, and reusable code following industry best practices.
- Conduct code reviews and apply principles such as SOLID and Design Patterns.
- Ensure high code quality through continuous integration and version control.
Testing & Debugging
- Implement test-driven development (TDD) practices.
- Perform debugging and troubleshooting to ensure application stability and reliability.
Required Skills & Technologies
Programming Languages
Back-End Technologies
- Spring Framework
- Spring Boot
- Hibernate
Front-End Frameworks
API Development
Databases
- SQL Databases: MySQL, PostgreSQL
- NoSQL Databases: MongoDB
Development Tools
Concepts & Methodologies
- Microservices Architecture
- Cloud Platforms (AWS, Azure, or GCP)
- Agile / Scrum Methodology
- DevOps Practices
Preferred Qualifications
- Experience with containerization tools such as Docker or Kubernetes.
- Familiarity with CI/CD pipelines.
- Experience building cloud-native applications.
Soft Skills
- Strong problem-solving and analytical abilities
- Excellent communication and teamwork skills
- Ability to work in a fast-paced Agile environment
Education
- Bachelor’s degree in Computer Science, Information Technology, or a related field
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