Lakshmi M Email and Phone Number

Frontend Development (React.js and Angular):- Created and managed dynamic, user-friendly web applications using React.js.- Developed single-page applications with Angular, ensuring high-performance and feature-rich interfaces.Backend Development (Spring Framework and Java):- Implemented backend functionalities using Java within the Spring Framework.- Utilized Spring Boot for rapid development and deployment of microservices.REST API Development (Spring Boot):- Designed and deployed RESTful APIs using Spring Boot for seamless communication between frontend and backend.- Integrated security protocols such as JWT and OAuth for API protection.Database Management (SQL and NoSQL):- Managed data persistence across SQL databases like Oracle and PostgreSQL, as well as NoSQL databases such as Cassandra and MongoDB.- Wrote optimized SQL and PL/SQL queries for efficient data retrieval and manipulation.Cloud Deployment (AWS Services):- Deployed and monitored microservices on AWS infrastructure using services like Amazon ECS, AWS Lambda, and Elastic Beanstalk.- Ensured scalability, reliability, and performance by leveraging AWS cloud services.CI/CD Implementation:- Set up Continuous Integration/Continuous Deployment (CI/CD) pipelines using tools like Jenkins, GitLab CI/CD, or AWS CodePipeline.- Automated deployment processes, containerization, and testing to streamline development workflows.Bug Fixing and QA Support:- Identified and resolved bugs using React.js, Java, and database technologies to maintain application stability.- Provided technical support for Quality Assurance (QA) testing and promptly addressed reported issues.

Develop and maintain Java-based applications using Spring Framework, ensuring high performance and scalability.Design and implement backend functionalities, including RESTful APIs and business logic components.Write efficient PL/SQL queries and procedures for data retrieval, manipulation, and optimization.Implement Continuous Integration/Continuous Deployment (CI/CD) pipelines to automate the build, test, and deployment processes.Deploy and manage applications on Pivotal Cloud Foundry (PCF) platform, ensuring seamless scalability and reliability.Optimize application performance, database queries, and codebase to enhance overall system efficiency.Troubleshoot and resolve production issues, including performance bottlenecks, database connectivity, and application errors.Provide technical support for Quality Assurance (QA) testing, including debugging, issue resolution, and performance tuning.Collaborate with cross-functional teams to understand requirements, address feedback, and deliver high-quality software solutions.

Developed various Java Bean components for implementing business logic.Developed JAX-WS (Soap) layer on top of this middleware application as a communicating interface.Generated WSDL document in Soap Web Services.Involved in performance tuning of JVM and used Garbage Collection Algorithms for better performance.Used AJAX components in developing UI.Involved in interacting with end users for requirement analysis using REST API.Installed and Configured Apache Plug-ins for WebLogicDeveloped front-end screens and processing logics using ReactJs.Developed front-end using HTML5, CSS3, JavaScript, React, Redux and Bootstrap.Involved in using React JS components, React-DOM, Babel-webpack concepts.Debugging the issues if any and find out the root cause of that and resolve the issues.Support and advise QA team testing in various environments.Solved Bugs using a combination of ReactJs, JAVA/J2EE, Data base technologies.Wrote SQL and PL/SQL queries for updating data into the Oracle using SQL Developer