Amma D

About Amma D

Having 5+ years of experience in Design & Development of Enterprise Applications, Web Applications, and Web Services in Java 8 and related technologies.Expertise in developing GUI using Web-Development technologies like HTML, DHTML, DOJO, JavaScript, TypeScript, CSS, HTML5, Angular JS, React JS, Node JS, Bootstrap, Spring boot, JSF and jQuery.Good understanding of REST API\'s extensive experience of integrating services via Ajax using JavaScript, jQuery, Angular.js and React.js.Proficient in developing enterprise applications using Java 8, EJB, JSP, JSF, JDBC, JNDI, Servlets, JMS.• Expertise in implementing technologies like Struts, Spring MVC, JSF, Hibernate, RESTful, JPA, Scala, PHP, C++, JavaScript, jQuery, servlets, JSTL, Struts, SOA.• Strong experience in HTML5, CSS3, JavaScript, jQuery, Ajax, JSON, Scala, XML and Bootstrap• Experience in writing SQL/ PL SQL scripts including stored procedures, functions, packages, query tuning and optimization, indexes. Written bulk export SQL scripts• Experience in java8 features like Parallel Streams, Lambdas, functional interfaces and filters.• Experience in developing, deploying, and managing N - tier, server-centric J2EE enterprise class projects using Eclipse IDE 3.x/4.x, My Eclipse 6.5, J2SE1.4/1.5/1.6 (Java 8, Applets, Swing, JDBC 3.0, RMI), J2EE 1.5 Web application technologies (Servlets 2.x, JSP 1.x/2.x, JSTL 1.2, JSF 1.x, JNDI), Enterprise application technologies (EJB 2.x/3.0, JMS).• Proficient in UI design, developed Front End using JSP, HTML5, CSS3, bootstrap JavaScript, Ajax, jQuery, AngularJS, Angular 2.0, NodeJS, ReactJs and have knowledge on BackboneJs.Well experienced in view rendering using jQuery, React JS, Handlebar JS and implementing React JS Good experience with messaging systems like Kafka, Rabbit MQ, IBM MQ, and Active MQ.Experienced in developing and deploying applications on Oracle Glassfish, BEA Web Logic, IBM Web Sphere, JBoss and Apache Tomcat servers.Experience in setting up the CI/CD pipelines using Jenkins, GitHub, Terraform and AWS.Experience on Big data Technologies like Apache Hive, Kafka, Hadoop Distributed file systems and Apache Spark.Experienced in developing modern applications using MEAN Stack- MongoDB, Express JS, Angular JS, Angular 4 and NodeJS.Experience in front-end frameworks such as Bootstrap and Angular tied to NoSQL databases, Cassandra and MongoDB with Node.js.In-depth knowledge and experience in UI Development using JS, NodeJS, Angular 7, SQL, PL SQL, HTML5, XHTML, CSS3, XML languages.

Experience

1. Sr Java Developer

   Amazon

   Aug 2019 — Present · NY, US

   Used Spring Core Annotations for Dependency Injection Spring DI and Spring MVC for REST APIs application with Spring Boot and Microservices.Involved in developing applications using Java 8 and J2EE technologies like spring 4.0, JDBC, EJB, JSP.Developed RESTful web applications using Spring MVC and JSON.Used Angular 7 to standardize web application structure and responsive using Bootstrap and provide a future template for data binding.Code implementation using java & groovy, re-factoring & peer reviewBuild Apache Kafka Multi-Node Cluster and used Kafka Manager to monitor multiple Clusters.Designed and documented REST/HTTP APIs, including JSON data formats and API versioning strategy