At Capital One, I have contributed significantly to the development and maintenance of enterprise-level microservices-based applications using Spring Boot and related technologies. I established continuous integration and deployment (CI/CD) pipelines using Jenkins and SonarQube to ensure high code quality and efficient deployment practices. My work included implementing advanced security features with OAuth 2.0 and Spring Security, and deploying applications on AWS using Docker and ECS. I also leveraged a pre-built library to handle error and failure scenarios during pipeline runs, ensuring smooth operations and reducing downtime. Additionally, I maintained the Gear application, which is utilized by other teams to deploy their applications to AWS, providing robust support and enhancements to streamline their deployment processes.Key Contributions:- Developed and maintained microservices using Spring Boot, enhancing system reliability and scalability.- Implemented CI/CD pipelines, leading to efficient code deployment and high-quality software.- Enhanced application security with OAuth 2.0 and Spring Security.- Deployed applications on AWS using Docker and ECS, ensuring robust and scalable infrastructure.- Maintained the Gear application, supporting other teams in deploying applications to AWS.

At Charter Communications, I played a pivotal role in designing and implementing application components using Spring Boot and Angular 8. I adhered to Agile/Scrum methodologies to develop robust microservices and front-end applications, integrating React.js for dynamic and responsive user interfaces. I utilized AWS services to manage infrastructure and implemented CI/CD pipelines using Jenkins, ensuring smooth deployment processes. My work also involved extensive use of Docker and OpenShift for containerization, contributing to the efficient management of applications in a cloud environment.Key Contributions:- Developed application components using Spring Boot and Angular 8, ensuring a seamless user experience.- Integrated AWS services for efficient infrastructure management.- Implemented CI/CD pipelines with Jenkins, streamlining the deployment process.- Utilized Docker and OpenShift for effective containerization and application management.- Participated in system design, planning, and implementation, adhering to Agile methodologies.

During my tenure at Citi Group, I contributed to the full software development life cycle (SDLC) using Agile methodologies. I developed Java components and implemented the service layer using Spring and Hibernate, ensuring efficient data persistence and transaction management. My responsibilities included creating dynamic views with Angular JS and Bootstrap, implementing Spring Security for secure applications, and utilizing AWS SDK for various AWS services. I also worked extensively with Jenkins for CI/CD, enabling automated testing and deployment, and used Kafka for message processing to enhance application reliability.Key Contributions:- Developed Java components and implemented service layers using Spring and Hibernate.- Created dynamic views with Angular JS and Bootstrap, enhancing user interfaces.- Implemented Spring Security for robust application security.- Utilized AWS SDK to integrate various AWS services.- Established CI/CD pipelines with Jenkins, automating testing and deployment processes.