Chaitanya S Email & Phone Number

New York, Ny, Us

New York, Ny, Us

Denver, Co, Us

Montreal, Quebec, Ca

Bloomington, Illinois, Us

JOB DUTIESPublishing the Web Service Driver Tenure Determination Service on IBM Web Sphere with IBM RSA. Understanding and implementing core business logic and rules.Consuming the external Web Services to get the input for applying rules. Implemented Asynchronous calls to the external web services from spring framework. Used Apache Maven for project management and building the application.Used SVN version Controller and Jenkins for build configuration.Implemented StateFarm coding standards, ICP guidelines and design principles.Unit testing the services based on various scenarios.Writing the Junits for the service.

Mumbai, Maharashtra, In

Involved in the development of Spring Beans and POJOs.Creating AWS VPC with public Subset to access Device Connection Platform. Creating and launching three AWS EC2 instances and deploying on JBOSS application Server.Launching a AWS Elastic load Ba-lancer and configuring EC2 instances with it.Enabling Auto-scaling service to reduce or increase EC2 instances based on the Load on the EC2 JBOSS servers. Creating AWS RDS and mapping the EC2 JBOSS configurations to point to AWS RDS instance.Creating and launching three AWS EC2 instances and deploying on JBOSS application Server.Launching a AWS Elastic load Balancer and configuring EC2 instances with it.Enabling Auto scaling service to reduce or increase EC2 instances based on the Load on the EC2 JBOSS servers. and mapping the EC2 JBOSS configurations to point to AWS S3 instance.

Mumbai, Maharashtra, In

Analyze requirements and Design for features in DCP. Involved in the development of Micro Services Using Spring Boot , Spring Cloud.Developing the orchestrating of service through ESB calls to provide API’s to the service portal.Involved in migrating SOA based application into Micro service based application using 12-Factor App Principles.Developed UI screens for service portal in Spring MVC framework.Write, tune and optimize ESB calls as part of developing Web Services (JAX-WS).Performed logging with Log4j.Involved in the development of Spring Beans and POJOs.Creating AWS VPC with public Subset to access Device Connection Platform. Creating and launching three AWS EC2 instances and deploying on JBOSS application Server.Launching a AWS Elastic load Ba-lancer and configuring EC2 instances with it.Enabling Auto-scaling service to reduce or increase EC2 instances based on the Load on the EC2 JBOSS servers. Creating AWS RDS and mapping the EC2 JBOSS configurations to point to AWS RDS instance.Configured database with hibernate.cfg.xml & database mapping with entities and made easy to access and update Hibernate (ORM) objects on initial load of application and throughout the application processUsed JIRA tool to track the defects and to resolve them.Used GIT version Controller and Jenkins for build configuration.JBOSS ESB development and providing necessary inputs to the service portal.Supported the Deployments to production and fixing the production issues in next cycle.Responsible for middleware layer of the product and fixing the defects.Unit testing of web service components.Deploying the micro services application to Via docker containers and monitoring and load balancing the containers using Kubernates . Eclipse, JMS (HornetQ), Java, J2EE, Spring, JMS, JPA, JBOSS Server, JBOSS ESB, Spring MVC, Spring Cloud, Docker, Docker Kitematic, Hibernate, SOAP Web services, Java Script, Angular JS, Amazon Web Services

Mumbai, Maharashtra, In

Analyze requirements for the application as a Gateway to send SMS.Designed for Web module based on J2EE technologies & MVC framework.Designed the Front-end screens using JSP, Servlets, HTML and JavaScript.Involved in requirements gathering – User Interface, Business Processes and Non-functional requirements. Responsible for presentation layer in JSP, HTML, Java using Spring framework. Java Servlets and JSP were used as a middle-ware to communicate Client & Server used JDBC for database access.Developed the Struts Controller Servlet for the application.Built various StrutActionclasses to Model the business logic.Developed Action Forms to capture the screen data.Developed JavaBeans components as the business objects.Implemented Struts Validate Framework for used data in all modules.Developed Enterprise SMS Gateway Application using Java, JSP, MVC, SOAP web services & MS-SQL.Used JDBC to provide database connectivity to database tables in MS-SQL.Created unit test plan & performed unit testing using JUnit testing framework. Eclipse, Struts2.0, Java, J2EE, JSP, SOAP Web Services & MS-SQLAnalyze requirements and Design for MMGS. Developing the SMPP Connection Manager for communication with SMSC.Developing SL (Service Layer) receives the request, it will validate and authenticates the request to create the unique Request ID for each request.Developing Dispatcher will have the multiple schedulers which will be listening on particular queues to dispatch the message to the appropriate handler.Write, tune and optimize SQL queries as part of developing Web Services.Created several Exception classes to catch the error for a bug free environment and orderly logged the whole process using Log4j, which gives the ability to pinpoint the errors.Mapping domain objects to tables using hibernate mapping xml.Used SVN version Controller.Implemented Mule ESB calls to various external components.Writing the Junits for the services.