 Developed a cross-platform website from scratch using the Vue and Nuxt.js frontend framework and an Express JS backend with RESTful APIs, delivering a scalable application architecture. Building a fully responsive frontend interface in React.js for a travel agent web application, integrating custom scripts to enhance functionality and deliver a smooth, and feature-rich user experience across devices. Independently deployed a web application in Kubernetes Dockerized containers, facilitating zero-downtime updates and releases. Integrated GitHub Actions, Docker Hub, and custom shell scripts to establish a continuous integration and deployment (CI/CD) pipeline, enabling efficient automated deployments within minutes and ensuring reliable code delivery with minimum manual intervention. Designed and implemented a complex database schema using Hibernate ORM to map Java objects to database tables, accelerating the development process by reducing boilerplate code. Configured a Linux-based virtual machine on VMWare with remote-access MySQL, Docker, and Kubernetes setup, creating a robust development environment that significantly improved development and testing efficiency. Spearheaded the code review process, including writing Jest unit tests to rigorously test functionality, enhancing the application’s robustness and improving user experience. Addressed cross-departmental challenges by actively seeking input, identifying cost-effective solutions, and promoting collaboration within the Scrum framework, ensuring smooth project execution and alignment with stakeholders’ needs.