SUMMARY:

• 11 years of IT experience in developing Web applications using Java/J2EE Technologies.
• Proficient in programming using J2EE Technologies (Spring cloud, Spring boot,Spring Batch, Spring Integration, Spring XD, Spring MVC, Kafka, RabbitMQ, Netflix Eurka, Hibernate, Struts, Jersey, JSON, REST and SOAP Web services, JSF, EJB 3.0) and XML technologies (JAXP, JAXB, XSLT).
• Developing micro - services using Spring Boot, Netflix Eureka, Spring REST.
• Have expertise in domains like Financial, Healthcare, BPM, E-Commerce, and Manufacturing.
• Conversant with the methodologies like Agile and Waterfall.
• Devoted, smart, passionate Developer with competent multi-tasking skills and a good reputation of strong problem solving capabilities and work ethics.
• Excellent Communication and People Skills.

TECHNICAL SKILLS:

Languages: Java 6/7, J2EE, C, C++, SQL

J2EE Frameworks: Spring cloud, Spring Boot, Spring REST, Spring Batch, Spring Integration, Spring XD, Struts, JSF

Messaging: Kafka, RabbitMQ

Web services: Apache Axis, Jetty, Jersey, SOAP, REST, JSON, Micro services

J2EE: Servlets 2.4, JSP 2.0, JSTL, JDBC3.0, JMS, JNDI, RMI, Web services, J2EE Design Patterns

ORM Frameworks: Hibernate, JPA

Middleware Technologies: EJB 2.x, 3.0, JMS, JNDI

XML/Binding Technologies: XML, XSD, XSLT, JAXP, JAXB, JAX-WS, JAX-RS

UI Technologies: Ajax, JavaScript, Jquery

Operating Systems: Windows, Linux, Unix, Mac

IDE: Eclipse, Spring Tool Suite, NetBeans, IBM RAD

Web Servers: Apache Tomcat 7/8

Application Servers: Weblogic 11, IBM Websphere 8

RDBMS: Oracle 10g, My SQL, SQL Server

Version Control Tools: Git, SVN, IBM Clearcase

Build Tools: Maven, Ant

Design Patterns: Session Fa ade, Business Delegate, Front Controller, DTO, DAO, MVC, Iterator, Factory, Abstract Factory, Singleton

Testing: Junit, SOAP UI

Process: Agile, Waterfall, SAFE

PROFESSIONAL EXPERIENCE:

Confidential, GA

Environment: Java 7/8, Spring Boot, Spring REST, Spring Cloud, Spring Data, Netflix Eureka, Kafka, Casandra, Apache Tomcat 7/8, Apache camel, Log4J, stagger.

Responsibilities:

• Technology lead and lead developer.
• Developing micro services for OEM Notifications.
• Involving in design meetings, planning meetings.
• Working in Sprint agile environment.

Confidential, TX

Environment: Java 6/7, Spring MVC, Spring Batch, Spring Integration, Spring XD, RabbitMQ, REST micro services, Jersey, AWS, Docker, Tomcat 7/8, Weblogic 11, Apache Log4J, Version one, SOAP UI, POSTMAN.

Responsibilities:

• Technology lead and lead developer.
• Developing High-transaction application using Spring XD, RabbitMQ, Spring MVC, Spring Batch, REST web services.
• Designed and developed micro services like Landing page, Email Dispatcher, content assembly using SpringREST API, Tomcat.
• Also deployed these services to AWS.
• Developed an web application which is used by content authors across our DMS group.
• Involved in feature acceptance discussions like PI planning.
• Involved in all the design discussions.
• Involved in sprint plannings, product demos and retrospective meetings.
• Developed high level design documents, and release documents.
• Also involved in migrating the code to the higher environments like IT, Perf and Prod environments.

Confidential, Sacramento, CA

Environment: Java 1.6, Spring, REST and SOAP web services, Jersey, Hibernate 3.x, WebSphere App Sever 8, Oracle 10g, Apache Log4J, IBM RAD, IBM Clearcase, IBM Clearquest

Responsibilities:

• Technology lead and lead developer.
• Developed product critical algorithms like Eligible Member, Modifier, Rate settings, Procedure code using
• Spring, Hibernate3, RESTful and SOAP services.
• Developed RESTful webservices in the Member module, to get data from external sources.
• Working on resolving the machine critical defects.
• Involved in discussions of the designing and planning.
• Involved in sprint planning, product demos and retrospective meetings.
• Developed design documents.
• Expert in IBM tools like RAD, Clearcase and Clearquest.
• Good in WebSphere App server.
• Involved in solving the issues appeared in WAS porting.

Confidential, Menlo Park, CA

Environment: Java 1.6, Spring IOC, Spring AOP, REST web services, Hibernate 3.x, Maven 2, Apache Sever, Oracle 10g, Apache Log4J, SVN, Eclipse

Responsibilities:

• Involved in discussions of the redesigning and planning.
• This project comes in Capital markets domain, and this project supports high volume of transactions.
• Developing design documents.
• Redesigned report workflow framework using core Java multi-threading, Java concurrent package, spring, hibernate, and Oracle.
• Distributing the work between onsite and offshore.
• Used SVN tool for version control.
• Used velocity templates in generating Workflow XML.
• Hands on with Maven 2 as build tool for our product.
• Used Apache server as application server.
• Involved in the almost all the components of the product, and have good exposure on the product flow.

Confidential, Sunnyvale, CA

Environment: Java 1.6, Spring IOC, Spring AOP, REST micro web services, Hibernate 3.x, Web Objects, JSON, Maven 2, Apache Sever, Oracle 10g, Apache Log4J, SVN, Eclipse, XCode5, IOS Simulator

Responsibilities:

• This project is E-Commerce - mobile applications project. I involved in developing of new micro services like EasyPay in store feature, Step 1,2,3 flow, IPhone Data Normalization to existing Confidential Onlie store. In this project, we used technologies like Jersey REST services, Java collections, Java Multi-threading, Spring IOC.
• Hands on expertise on Java Collections, Java Multi threading features, Java Concurrency package.
• Developed Log framework using Spring AOP.
• Hands on with Hibernate 3.x to communicate with back end.
• Consumed web services for reading some external information like pricing etc.
• Used SVN as version control tool.
• Hands on with Maven 2 as build tool for our product.
• Used Apache server as application server.
• Used velocity templates in generating UI pages.
• Involved in major bug fixes in web objects framework, and the Bamboo server code.
• Involved in modifying the existing error some search feature.
• Involved in the almost all the components of the product, and have good exposure on the product flow.
• Involved in discussion of new features and planning.
• Used design patterns like Singleton, Factory, Abstract Factory, Front Controller, MVC.
• Implemented Garbage collector framework for this project.
• Working in Agile Scrum methodology.

Confidential

Environment: Java 1.6, Servlets, JSP, JSF, Struts 1.2, Hibernate 3.0, EJB 3.0, Spring 3.x, Jersey REST web services, JQuery, JavaScript, WebSpehere 7, TOAD, Eclipse, IBM RAD, Oracle 10g, MySQL, IBM Clear Case, Windows XP, TopLink, GlassFish, JBoss, Oracle 10g, NetBeans, Derby, Sqirrel, TOAD, SVN

Responsibilities:

• Developed reusable framework for Confidential, using Struts 1.2, Spring IOC, Spring AOP, Spring MVC, Spring Web, JQuery, JSP.
• Developed Spring Transaction Framework using Spring AOP.
• Used JDBC Template, Hibernate Template to communicate with Database.
• Involved in all the stages, like, requirements analysis, designing, coding, code reviews, UAT and system testing.
• Familiar in using tools like IBM RAD, and Spring suit.
• Developed features like D2L Registries using JSP, JSF.
• Developed SaveSearch algorithm using EJB 3.0 technologies, and REST web services.
• Developed D2L new version using Java technologies like JSF, EJB 3.0, REST web services.
• Used design patterns like Front Controller, MVC, DAO, Value Objects, and Business Deligate, Session Façade, Singleton.
• Used Agile Scrum methodology for this project.

Confidential

Environment: Java 1.6, Spring 2.x, SOAP web services, REST web services, Servlets, Struts 1.2, EJB 2.x, Hibernate, JSP, JavaScript, XML, XSLT, XSL FOP, JDBC, Lucene 2.4.1, ANT, JAXB, JAXP, SOA, SOAP UI, SQL Server, MySQL, SVN, Tortoise, Windows, LINUX, Shell Scripting, Putty, Filezilla, Atlasian Confluence Web services, WML, Confidential ESB, Microsoft IIS, Apache Tomcat

Responsibilities:

• Developed Release notes automation tool using Core Java, Spring IOC, Struts 1.2, JSP, Java Script, XSLT, JAXB, JAXP.
• Developed PDF Generation tool, using Java, XSLT, XSL FOP, Java DOM.
• Developed Confidential Product Content web application using Spring IOC, Confluence REST web services, XSLT, XML, Java DOM and WML.
• Developed Update tool, using Java Threads, Core Jave collections, REST web services, XSLT, XML, JAXB.
• Developed Confidential Search Engine using Java, Lucene 2.4.1, JSP, JavaScript
• Developed Confidential documentation engine using Java Multi Threading, JSP, Struts, Servlets, JavaScript.
• Very extensively used Agile methodology in the development of this product.
• Used design patterns like Factory, Abstract Factory, Singleton, Session Façade.
• Worked in Agile Scrum methodology for the entire project. Was directly reporting to the scrum master.
• Worked 2 weeks sprints.
• All these projects are developed using SOA architecture, and we have Confidential ESB as part of this product.
• All these 3 years, I have worked on SOA environment.

Confidential

Environment: Java, Java Regular Expressions, Java Multi Threading, JSP, Struts, JDBC, Hibernate, XSLT, XSD, JAXB, JAXP, AXIS, Tomcat, SOAP web services, JAX RPC, MySQL, WS-I Tools, JBoss, Druid, JBoss Drools, XML, XSLT, JAXB, SOAP UI, Amazon web services, Linux, Windows 2000

Responsibilities:

• Developed service consumer Algorithm using Java, SOAP web services, AXIS engine.
• Developed database connectivity using OJB.
• Developed logger framework and Harnesser using Log4J.
• Developed testing algorithm using SOAP UI open source tool code, to test the web services scalability, load.
• Created the UI layer using JSP, struts framework
• Developed KSMS(Keyword Search Management System), using XSLT, XSD, JAXB, Java DOM, Java regular expressions.
• Developed QARoadMap Algorithm using Java, Hibernate, XSLT, MySQL.
• Developed IEQA (Information Extractor QA) using Amazon web services, and Java Regular Expressions.
• Developed Crawler Tool, using Java Multi Threading, Java collections API, Java Regular Expression and JAXB.
• Developed Confidence Testing Tool using Java, Struts, EJB, JSP.