Develop and enhance functionality for a SaaS product, focusing on building and maintaining web applications optimized for performance across various devices and browsers using Java 17 and above. Translate design mock-ups and wireframes into high-quality, production-ready code. Optimize applications for performance, scalability, and maintainability while collaborating with UX/UI design teams to implement intuitive, user-friendly features. Implement responsive designs and ensure cross-browser compatibility for diverse devices and screen sizes. Develop interactive web features, including buttons, forms, and menus, to enhance user experience. Collaborate closely with backend developers to integrate APIs and services seamlessly. Write and maintain comprehensive unit and integration tests to uphold software quality and reliability standards. Leverage JavaScript libraries and frameworks within the Spring Boot ecosystem to develop sophisticated, user-centric web applications and interactive features. Independently handle both front-end development and backend queries/functions to deliver complete and efficient solutions. Write and maintain clean, efficient, and maintainable code, adhering to industry best practices and participating in peer code reviews. Conduct rigorous testing of web applications to ensure bug-free, seamless functionality for end users, providing timely resolutions for identified issues. Utilize Docker to containerize applications for streamlined deployment and improved portability across environments. Implement and manage Kubernetes for container orchestration, ensuring scalability, high availability, and efficient resource utilization. Monitor and troubleshoot containerized applications running in Kubernetes clusters to ensure smooth operation. Stay current with advancements in Java, front-end development trends, and modern DevOps practices, incorporating cutting-edge tools and methodologies into ongoing projects. Java, J2EE, Spring MVC, JavaScript, Ajax and JQuery, Ext JS, Angular JS, Hibernate, log4j, PostgreSQL and Spring Boot framework added advantage