Jayasimha Reddy V

• Having around 8+ years of extensive IT experience in all phases of Software Development Life Cycle (SDLC) which includes developing, design, analysis, testing and Integration of various web based and client/server applications in multi-platform environments with JAVA/J2EE and Web technologies. • Expert in Various Agile methodologies like SCRUM, Test Driven Development (TTD), Incremental and Iteration methodology, Agile Development &Testing using Software Development Life Cycle. • Expertise in developing SOA (Service Oriented Architecture), REST and J2EE ++ based on SOAP, WSDL, UDDI, JAX-WS, JAXB, JAX-RPC using tools like Apache Axis. • Deployed Docker contained spring boot micro services in to Spring EC2 container service using AWS admin console. • Extensive experience in designing professional UI web applications using front-end technologies like AngularJS, Node.js, Angular 9/10, HTML5, CSS3, JavaScript, jQuery AJAX, JSON and Bootstrap. • Worked on Kubernetes, Configuring the Kubernetes pods and testing the pods. • Experience in Service Oriented Architecture (SOA), Web Services Integrations, BPM, BPEL and ESB using WebSphere Process Server, ESB, Web Sphere Integration Developer, Data Power and WSRR. • Expertise with employment of Spring Kafka and Zookeeper apart from JMS as messaging service. • Transaction implementation (CMP, BMP, Message-Driven Beans), JMS, Struts, Spring, Swing, Hibernate, Java Beans, JDBC, XML, Web Services, JNDI, Multithreading etc. • Experienced in Docker engine and Docker Machine environments, to deploy the Micro service oriented environments for scalable applications. Excellent understanding of Open Shift platform in managing Docker and Kubernetes. • Used Node JS and jQuery for Dom manipulation. • Developed API for using AWS Lambda to manage the Server less architecture and run the code in AWS. • Experience in publishing and subscribing streams of records in enterprise message system and in designing and building real time streaming data pipelines using Apache Kafka. • Expertise in XML technologies such as XSL, XSLT, XML schemas, XPath, X Forms, XSL-FO and parsers like SAX, DOM. • Strong experience with MongoDB development (reports, schema design, map reduce functions) and migrations from SQL relational databases to NoSQL databases like MongoDB, Cassandra and Couch DB. • Experience in database modeling, design and development of PL/SQL Queries, Stored Procedures, Triggers, Cursors, Functions and Packages in relational databases: Oracle 11g, SQL Server 2005/2008, DB2 and MySQL. • Configuration file and Node JS is used at back end to interact with MongoDB using Mongoose connector. • Developed reusable Angular 8/9 components which are compatible with latest versions of Typescript and angular CLI. • Experience in working with messaging systems like Kafka, Kafka event Sourcing. • Worked with Open Shift platform in managing Docker containers and Kubernetes Clusters. • Experienced with Hibernate/JPA Entities for mapping HQL, HSQL Named Queries, Criteria, Projections. • Developed applications using latest technologies like Spring 3.x/4.x, Hibernate3.2/4.x, REST based Web services (Axis2.0, JAX WS 2.0, JAX RS), Rule Engines (Drools4.1, ILOG), jBPM tools. • Expert in Java/JavaScript programming. Experience with Node Js and React Js. • Worked in Building application platforms in the Cloud by Amazon Web Services. • Experience working with Amazon Web Services like EC2, S3 bucket, RDS, SQS, Elastic Load Balancer, Dynamo DB, through AWS Console and API Integration.