SUMMARY:

• Over 9.5+ years of experience in software design, development, maintenance and testing in Java, J2EE Architecture and Web Application Development.
• 9.5+ Year of related experience building Solutions for Insurance and Banking companies
• Experience in full Software Development Life Cycle (SDLC) starting from collecting Business Requirements, Analysis, Design, Development, Testing and Documentation
• Experience in using various methodologies like Waterfall, Agile, SCRUM and Behavior Driven Development
• Designed and developed applications using J2EE Design patterns like Singleton, MVC, Front Controller, and DAO
• Expertise in Front - End technologies like HTML, JSP, JavaScript, CSS, Ajax and Custom Tags, jQuery
• Knowledge on latest UI frameworks like React.js and Bootstrap for improving the usability of screens
• Working Experience on Spring 4.0, Spring MVC, Spring Security
• Expertise in designing and developing full stack applications using Java/J2EE Technologies including Servlets, JSP, JDBC, JMS, Spring, Hibernate, HTML, JavaScript, jQuery, Maven
• Worked with projects involving XML technologies like DOM, SAX, JAXB
• Working Knowledge on WebSphere Application Server and JBOSS
• Extensive experience of working with Web Services including RESTful, SOAP, WSDL
• Expertise in test Automation using JUnit and Behavior driven development using Cucumber
• Experience working with Maven Build tool and CDCI tools like Jenkins and LARA
• Experience in Unix Shell programming, Quartz Scheduler and Batch programming and drools
• Good Knowledge and Expertise in Analysis of Bug and use tools like Rally and Quality center for tracking and resolving.
• Certified Scrum Master and guided team on agile methodology
• Experienced in handling teams in different geological locations and onshore offshore model.
• Excellent Communication, strong Architectural and Presentation skills. Hardworking and a good Team Player.

TECHNICAL SKILLS:

Languages: JDK1.8, SQL, PL/SQL, UML, XML, Unix Shell Scripting, WSDL

Front End Technologies: HTML, JavaScript, jQuery, Servlets, JSP, HTML5, Ajax, CSS, Bootstrap, React

J2EE Technologies: Servlet, Filters, Listeners, JSP, JNDI, JMS, JDBC, JDBC, JavaScript, LDAP, SOAP and REST services

Application/Web Servers: IBM Web Sphere Application Server 6.0/7.0, JBOSS 6.0, Apache Tomcat

Frame Work: Hibernate3.0, Spring 4.0, Spring MVC, Spring Security, Apache POI, JAXB

Process Automation Tools: Maven, SVN, GIT, JUnit, Log4j, TOAD, LISA, LARA

Database: ORACLE 11g, DB2, MySQL

IDEs: Eclipse, NetBean, IntelliJ, RAD

OOA, OOD: Data Modeling and design, Rational Rose, Visio, UML, use-case diagrams, Class diagrams, Activity diagram, Sequence diagram. Design Patterns Relationships-Association, Aggregation, Realization, Composition, Dependency.

Software Development Methodologies: Waterfall Model, Agile, Scrum, Behavior Driven Development

Testing Tools: JUnit, Cucumber, SoapUI, Rally, Quality Center

Operating Systems: WINDOWS 98/NT/2000/XP/7, Linux, Unix

EXPERIENCE:

Confidential, AZ

Technology Lead

Responsibilities:

• Designed the Data Access layer and drools for automated document generation and adjudication configuration based on licenses
• Implemented Key store and trust store changes for Updating the s in our application
• Designed and implemented the screen changes for incorporating reprint functionality using HTML, Spring MVC, Spring Security, Spring 4.0, JavaScript, Ajax and CSS
• Implemented DAO layer changes and transactions using Spring Templates and Spring Transaction
• Used Behavior driven development using Cucumber for automated testing
• Build code using maven using Jenkins build server and deployments using LARA
• Worked on creating Migration strategy for WebSphere to JBOSS and SVN to GIT and Oracle Uplift
• Implemented SOAP webservice calls for re pulling card details before payment in order prevent fraud
• Shell script changes for modifying the payment batches
• Created release packages for deploying to production JBOSS and WebSphere
• Post install validation and Support

Technologies: JDK 1.8, UNIX, core java, J2EE, Struts, Spring 4.0, Spring MVC, Spring Security, Shell Scripting, SOAP Web services, Ajax, jQuery, Junit, Cucumber, WebSphere, Maven, drools, XML, JBOSS

Confidential, AZ

Technology Lead

Responsibilities:

• Responsible for all Project Lifecycle activities(User Story Grooming, Story Point Estimates Using Planning Poker, Behavior driven development using cucumber and testing, defect resolution, Prod install and support.)
• Worked on onshore offshore model and handled offshore team of 5 members
• Designed new tables for maintaining the work queue and presentation configurations
• Designed the Screen changes using HTML, CSS, JavaScript, Ajax, tiles, Spring MVC, Spring Security, Spring 4.0 for capturing the additional information of cancelled cards
• Implemented DAO layer changes and transactions using Spring Templates and Spring Transaction
• Implemented Drools for preventing the payments based on card type and cancelled date
• Implemented SOAP webservice changes for pulling the fields required for determining the cancelled cards
• Designed the fraud prevention algorithm which uses demographics and card details to identify if a claim could be fraudulent.
• Batch changes to populate the Client Level Identifier for preexisting claims
• Implemented reporting module for monitoring the claims for cancelled cards
• Build using Maven and tar file creation for moving the batch jars
• Used Behavior driven development using Cucumber for automated testing
• Build code using maven using Jenkins build server and deployments using LARA
• Created release packages for deploying to production WebSphere
• Post install validation and Support

Technologies: UNIX, core java, J2EE, Spring MVC, Spring Security, Spring 4.0, Shell Scripting, SOAP Web services, XML, Ajax, jQuery, Junit, DROOL, WebSphere

Confidential, AZ

Technology Lead

Responsibilities:

• Responsible for all Project Lifecycle activities(Requirement gathering, Technical Design, Status Reporting, Issue Management, Scope Managementetc.)
• Work with cross functional teams at various levels to Design, Build and Operationalize the integration solution and establish a center of excellence to enable integration at a process, service and data level.
• Worked on onshore offshore model and handled offshore team of 4 members
• Designed new tables for configuring documents based on product and benefits
• Worked on setting up SFT profile for transfer between Claims and IVU system
• Designed tables for capture different stages for archival and acknowledgement
• Designed Java classes using core Java, Spring, JDBC and Spring Transaction and developed algorithm for zipping the pdfs and splitting into multiple chunks of 2.5 MB zip files.
• Developed SFT module to send the zip files to IVU using SFT
• Developed balancing module to see that all files sent and acknowledgement received for all and update the database status accordingly
• Created release packages for deploying to production WebSphere
• Post install validation and Support

Technologies: DB2, core java, J2EE, Spring, Junit, WebSphere, SFT, JAXB, HTML, XML

Confidential, AZ

Technology Analyst

Responsibilities:

• Responsible for all Project Lifecycle activities(User Story Grooming, Story Point Estimates Using Planning Poker, Behavior driven development using cucumber and testing, defect resolution, Prod install and support.)
• Created RESTful API for exposing the details of transaction to Points system.
• Consumed RESTful API to update details to transactions coming from CAS
• Implemented SHA2 encryption with salt to encrypt sensitive data
• Implemented Changes to invoke stored procedures in DB2 using Spring JDBC and Spring Templates
• Create data access layer for interactions with database and MQ
• Developed the Persona maintenance module using Spring, Apache POI, JAXB and multipart to download the excel and xml files and convert it into beans.
• Created JMS listeners for transaction management app to listening to the queue and updating the DB2 database by invoking stored procedures
• Implemented web tier changes for persona app using HTML, CSS, JavaScript to expose UI for users to upload the personas
• Integrated with SSO for Authentication and used ACL for Authorization
• Implemented Batch module using Quartz Scheduler for comparing the Sherlock Merchants between two months and enroll or de roll the Sherlock Merchants.
• Implement logging mechanism using Log4j
• Create automated deployment process using Maven
• Create JUnit test scripts to Unit Test code flow
• Deployment of code to WebSphere
• Post install validation and Support

Technologies: DB2, core java, J2EE, Spring, Restful Web services, SHA2 Hashing, Junit, WebSphere, Apache POI, MQ, SFT, JAXB, HTML, XML, Quartz, Juni