Lakshmi Sireesha M

Environment:

Core Java, Microservices, Spring Boot, RESTful Web services, SONAR, Bamboo, Junit, Mockito, Splunk,SQL, Splunk, UNIX, ESB, Synapse.

Roles & Responsibilities

➢ Involve in solutioning, design and development of cloud native Dispute API microservices using Spring Boot while adopting Agile methodology.

➢ Lead user story analysis assigned for each Sprint release to design and develop highly scalable, low latency cloud native solution.

➢ Analyze requirements and enhance user stories with active involvement in PI meetings.

➢ Prepare HLD and DLD documents for given functional requirements.

➢ Create pipeline jobs in Jenkins to deploy applications in different environments using CI/CD

➢ Designed various SQL queries for Transaction search to fetch transaction details from database.

➢ Involved in designing the Oracle database schema for various enhancements.

➢ Involve in setting up crypto vault keys in Hashicorp for Redis and Oracle passwords.

➢ Involved in analysis, specification, design, and implementation and testing phases of Software Development Life Cycle (SDLC) and used agile methodology (SCRUM) for developing application.

➢ Monitor performance using Dynatrace while analyzing performance issues.

➢ Experience working with YAML, a swagger used to describe the API ’s.

➢ Used GIT and Tortoise SVN to maintain the version of the files and took the responsibility to do the code merges from branch to trunk and creating new branch when new feature implementation starts.

➢ Extensively used JUnit, Mockito for unit testing, integration testing.

➢ Involved in SQL Query tuning for transaction search queries.

➢ Involved in implementing different kind of performance related tests using JMeter.

➢ Configured the Jenkins CI/CD pipeline for Build and Deployment.

➢ Deployed application in different environments using Jenkins CI/CD pipeline.

➢ Involved in debugging critical production issues.

➢ Involved in development of Capacity Planning application using Angular, DXP, Restful Web Services, Microservices, Java 8, Spring Boot, Spring Cloud, No SQL.

➢ Document current and future configuration, processes and policies

➢ Design, develop and execute automated tests to validate solutions and environments.

➢ Build monitoring and automation tools using Splunk and Dynatrace.

➢ Contribute to the development and maintenance of automation tools used in the management of our infrastructure.

➢ Web application performance base lining, analysis, tuning, capacity planning and demand forecasting.

➢ Help to enhance our monitoring of the production environment to ensure a speedy resolution of issues.

➢ Troubleshoot high-load, memory, network, cpu usage with splunk, dynatrace.

• Company Overview: The Integrated Command and Control Center (ICCC) is a city management application that uses ICT to detect, manage, and resolve urban incidents.
• Designed and implemented a microservices architecture using Spring Boot, enabling modular, scalable, and easily maintainable services for handling traffic management, emergency response, and public utilities.
• Developed RESTful APIs for each microservice, ensuring smooth communication between services and providing a reliable backend for the control center's real-time dashboard.
• Leveraged AWS to deploy and manage microservices, allowing for flexible scaling and efficient resource utilization.
• Implemented JSON Web Token (JWT) authentication across microservices to provide secure access control, ensuring that only authorized users could access the system.
• Documented APIs using Open API and Swagger for clear and standardized API documentation.
• Collaborated with cross-functional teams in an Agile environment, participating in sprint planning, stand-ups, and retrospectives.
• The Integrated Command and Control Center (ICCC) is a city management application that uses ICT to detect, manage, and resolve urban incidents.

• Developed Java Spring Boot application and deployed on cloud environments.
• Created, tested, and maintained RESTful APIs to support front-end integration.
• Collaborated with a team of developers and project managers to ensure on-time project delivery and quality assurance.
• Managed deployment, scaling, and system monitoring, ensuring smooth operations and automation through CI/CD pipelines.
• Used Git as Version Control System for the application.

• Company Overview: The Circles Health project is a secure, scalable web application developed to centralize patient management. It consolidates critical healthcare functions such as patient medical records, lab results, appointment scheduling, and prescription management, offering a streamlined, user-friendly interface for healthcare providers.
• Built and maintained the backend infrastructure for the patient management application using Java and Spring Boot, focusing on creating a stable, responsive, and scalable foundation for handling healthcare data.
• Developed RESTful APIs to support seamless interactions between various components of the application, enabling features like patient information retrieval, appointment scheduling, and report generation.
• Ensured APIs were designed with consistent structure and reliability to manage high-frequency requests.
• Ensured the application adhered to security best practices, including secure data storage and access protocols, to safeguard sensitive patient information.
• The Circles Health project is a secure, scalable web application developed to centralize patient management. It consolidates critical healthcare functions such as patient medical records, lab results, appointment scheduling, and prescription management, offering a streamlined, user-friendly interface for healthcare providers.