Senthilkumar Jayaraman Email & Phone Number

Columbus, Oh, Us

Columbus, Oh, Us

Columbus, Ohio, Us

Columbus, Ohio, Us

Teaneck, New Jersey, Us

• Analyze the business problem for various functional issues, Architect the design of Guidewire rules engine, integration with third party applications, product customization and rating algorithm. Present the solutions to architect team and address the questions.• Implement required functionality and operations related to, front end design which involves creating and modifying page configuration files, and back end design which involves data handling, creating web-services, defining message payload, sending messages to external systems and supporting document integration• Design and develop the customized integrations between Java components for the SOAP and REST web service support.• Develop java-based tools to the create the customized PDF documents, batch job, policy migration, integration monitoring queue. Update the tool regularly based on the functional and business needs.Worked on Guidewire Profiler to analyze the application performance and to identify discrepancies• Develop batch components between Guidewire system and core business systems, Monitor Schedulers, Workflows and Message queues

Teaneck, New Jersey, Us

• Designed and developed frameworks for Third party reporting system using Core Java, servlets, JavaScript, XML, AJAX, Webservices, J2EE design patterns and OOPS/J2EE technologies. • Analyzed the business requirements and created use cases and prepared low and high-level design documents. • Worked with J2EE design patterns in MVC architecture with spring. • Used the JNDI for Naming and directory services. • Developed the front end using HTML, JavaScript, AJAX, JSP, CSS, JQuery, Angular JS and XML. • Developed POJO's, Data Access Object (DAO) which handles all database operations using Hibernate. • Used WSDL file information for invoking Web Services. • Designed a RestfulAPI with Jersey and Spring boot• Wrote classes and interfaces for implementing business logic and validations to be used while workflow execution. • Development of internal dashboard applications using the Apache HTTP Server.• Worked on various modules which includes Jboss cache, Spring DAO’s, Itext, Poi, Gemalto security, and middle-ware solution for Provisioning Services by design and Implementation of business logic and data processing.• Wrote build & deployment scripts using Ant, Maven on UNIX environment. • Used GIT for Version Controlling. Involved in unit testing, integration testing, smoke testing etc. • Involved in fixing QA defects and tracked then using Quality Center.

Teaneck, New Jersey, Us

• Created Informatica workflows in power center, developed stored procedures and email triggers.• Integrated with the Seqlink plugin for the MS access database data export.• Configured the workflow in Tivoli job manager to schedule the jobs• Configured the ODBC.INI in the DEV and QA Informatica server• Created db tables, functions, Joins and wrote prepared statements using TSQL. • Developed Rest architecture based web services to facilitate communication between client and servers. • Installation and configuration of Development Environment in the remote server for the data loading.

Teaneck, New Jersey, Us

• Created estimates & BRD for new enhancements and worked on design and development.• Created Tech Spec document, Functional Specification Document (FSD) for enhancements.• Used SSMS for development.• Used agile methodology for the iterative application development, weekly sprints, stand up meetings and customer reporting backlogs.• Extensively applied various TSQL queries for the Stored procedures creation. • Involved in development of the application using Spring Web MVC and other components of the Spring Framework such as Spring Context, Spring ORM.• Used JMS (MQSeries) for reliable asynchronous messaging the different components. • Designed and developed SOAP web services using AXIS 2.• Transformed and presented data from XML files to Front end using XSLT, XSL, XPath and SAX parser for large xml files. • Worked on SQL queries and stored procedures views and triggers.• Tracked the project development, UAT, production, Backup Recovery (BCP) and reported the status to management.• Involved in installation, configuration and administration of JMX • Involved in configuring and administration of Connection Pools, Data Sources for DEV, UAT, BCP and Production environments.• Deployed application on UNIX server in DEV, UAT, BCP and Production environments in WebSphere application server.• Creating new Streams, View’s and Activities for new release and updated code using Clear Case, GIT• Lead and mentored the offshore team to work on various enhancements, also worked as onsite coordinator between offshore and onsite business teams.

Teaneck, New Jersey, Us

• Worked on Core java/OOD to implement the application logic. • Designed and developed web pages using Struts 2 Framework. • Worked on re-usability by building custom JSTL components for Empowerment, Dropdowns etc. • Request/Session Scopes. • Developed various test cases using JUnit. • Worked on Java script, CSS Style Sheet. • Worked on Ilog rule engine.• Worked on integrating the MQ-Series, JMS with the application. • Implemented Ajax calls to populate the dropdowns dynamically and to release locks created on the screens/records. • Worked on creating the builds to deploy the applications in WebSphere App. Server 6.1/Tomcat 7. • Organized the account level activities like TIP session, Brainstorm• Implemented logging mechanism for the application using log4j. • Provided immediate analysis with short term/long term resolution plan for the high critical Production issues with a very short turnaround time