I am a skilled software engineer with expertise in developing new microservices, enhancing SQL query performance, implementing efficient monitoring systems, and ensuring code quality and security. My experience includes working with Java Spring Boot, AWS Lambda, Prometheus, AWS CloudWatch, SonarQube, and Checkmarx. In my current role, I am responsible for transforming existing monolithic architectures into highly scalable projects by creating Java Spring Boot applications and AWS Lambda functions. I also focus on optimizing SQL queries to improve overall system performance. Additionally, I have implemented effective monitoring systems using Prometheus and AWS CloudWatch alarms to detect and address potential issues promptly. To ensure code quality and security, I have incorporated SonarQube and Checkmarx into the development workflow. This helps in reducing technical debt, improving maintainability, and enhancing the overall security posture of the software. In a previous project, I developed a website for cardholders to create disputes and file chargebacks for transaction discrepancies. I also created a new webpage for issuers to create disputes and track reports using Angular 12 and Java 11. I fixed bugs and code smells by utilizing SonarQube reports. Additionally, I increased test coverage by writing JUnit tests and utilized Selenium for automation testing. I am passionate about leveraging my skills and experience to drive innovation and deliver high-quality software solutions. Tech stack : Programming Language: Java Framework: Spring Boot Cloud Platform: Amazon Web Services (AWS) Databases: PostgreSQL, MongoDB, Oracle DevOps: Docker, Kubernetes, Jenkins, Git, CI/CD Monitoring and Logging: Prometheus, Grafana and Graylog Agile Methodologies: Scrum, Agile Development Practices Testing: JUnit, Selenium Worked on Event driven architecture using Apache Kafka and queue architecture using AWS Simple Queue Service. Domain Knowledge on BFS and US Healthcare