SUMMARY

• Around 14 years of professional experience in Software Development Life Cycle (SDLC) core area such as Analysis, Design, Coding, Implementation Testing, and Deployment of Object Oriented and Web based Enterprise Applications using Java/J2EE technology.
• Highly experienced years experience on and Enterprise applications, Distributed Application Development, Client/Server Applications, Servlets /Applet communication, Internet/Intranet based database applications and developing, testing and implementing application environment using J2SE, J2EE, MVC design pattern, Struts 2.0, JSF, Facelets, Java, Servlets, JSP, JavaScript, EJB 2.0, EJB 3.0, Hibernate 3.0, Springs 2.5, 3.0, AJAX, Web Services (SOAP, WSDL, UDDI), Restful Web Service, MQ - Series, Active-MQ, Swing, VMware, HTML, XML, XSL, XSLT, XPath, WebSphere, WebLogic 8.1, JBOSS 4.2.3, VMware, ESX Server 2.5.5, SQL, PL/SQL, JUnit, and Apache-Tomcat, Linux
• Around 4 years of experience on Oracle SOA Suite 10g/11g (BPEL, ESB, Business Rule Engine, Human Workflow, BAM, OSB, OWSM) and JAVA front end GUI developmentand back end batch processing.
• Around 4 years of experience in developing, implementing, and testing of dynamic web applications using Oracle Fusion Products Oracle ADF (10g, 11g) and JSF, BPEL, BAM, MyFaces, Rich Faces, for enterprise solutions using Oracle SOA Suite Products in various Domains.
• Used BPM (Business Process Management) uses for monitoring the application.
• More than Two years in IBM WebSphere Portals Development, JSR 168/286 Portlets, Portals Toolkit 5.x/6.x, WebSphere Portal Server.
• Follow the Agile Methodology on Test Driven Development.
• Experience in WebSphere Portal configuration, user management, authentication and authorization.
• Designed portals with extensible framework that supports dividing the different portal components into Portlets.
• Experienced in various open source frameworks and tools: Jakarta Struts Framework 1.2/2.0, Spring 2.5, 3.0, Hibernate 3.0, and Log4J 1.2.7, and ANT 1.6.1, Maven 2.
• Worked on IDEs like Eclipse, MyEclipse, Net Beans, IBM Web Sphere Application Developer 5.0, JBuilder 2008, and IntelliJ 7.0.
• Having the experience on Virtualization domain using the VMware API, ESX Server.
• Experience of implementing role based security using JAAS.
• Using single-sign-on with SAML 2.0 and CA-Site Minder.
• Using RSA for authentication.
• Expertise using the various application Servers JBoss 4.2.3, Web Logic 8.1, Web Sphere, Tomcat.
• Expertise in using J2EE Design Patterns including MVC, Front Controller, Business Delegate, Service Locator, Singleton, Session Facade, Data Transfer Objects & Data Access Object.
• Having Good experience on Messaging Service like JMS, Active MQ, IBM Web Sphere Message Broker, MQ Series.
• Extensively worked on preparing HLD/LLD based on OOAD Design Patterns
• Having good work experience on Novell LDAP knowledge
• Extensively worked on Oracle SOA, BPEL, ESB, Business Rule Engine, Human Work flow.
• Experienced in developing Use Cases, Class Diagrams, Interaction Diagrams such as Sequence and Collaboration, Activity Diagrams, Packages and Deployment Diagrams using Unified Modeling Language (UML).
• Experienced in building highly scalable Big-data solutions using Hadoop and multiple distributions i.e.Cloudera, Hortonworks and NoSQL platforms (Hbaseand Cassandra).
• Expertise in big data architecture with Hadoop File system and its eco system tools MapReduce,HBase, Hive, Pig, Zookeeper, Oozie, Flume, Avro, Impala and Apache spark.
• Good experience on designing tools like Rational Rose 6.0, Enterprise Architect, Visio 2003, Visual Paradigm.
• Familiar with PKI architecture with server-client certificate works
• Extensively worked on Jasper Reports using iReport 3.7.1 tool.
• Strong experience in writing & executing Unit Test cases using Junit Testing Framework for performing unit test and determining the application functionality.
• Experienced in Version control systems tools like SVN, CVS, PVCS, Perforce and Clear Case.
• Strong Experience working with Client Server Architecture using Databases like Oracle 8i/9i/10g, SQL Server 2000/2005, MySQL, and proficient with Triggers, Functions, Stored Procedures, and PL/SQL programming.
• Knowledge in creating resources, modifying properties, and viewing runtime attributes, commit modifications and securing administrative server using Authentication, Authorization, Certificates, Credentials, Permissions and WebSphere resources.
• Knowledge of BPM Engines and business activity monitoring.
• Having the experience on Performance Tuning
• Extensively worked on OS Administration in Windows, UNIX, shell scripting, Fedora Core Linux 9.0, Solaris, Linux and AIX.
• Expertise in supporting enterprise based applications over a wide variety of operating environments on a 24/7 rotation basis for high volume, secure transactions and Web services.
• Extensive experience in deploying, packaging enterprise and large scale distributed J2EE applications including coordinating and integration effort in working with development, database and middleware layers.
• Articulate in written and verbal communication who can fluently communicate in the languages of both people and technology. Organized self-starter and team player with strong interpersonal skills.
• Expertise in Managing all post implementation support activities including responding to end user questions and resolving production issues.

TECHNICAL SKILLS

Languages: Java 1.5/2, C, C++, SQL and PL/SQL

J2EE Technologies: JSP, Servlets, JNDI, JDBC, EJB, JMS, Struts1.0/1.1/2.0, Hibernate 3.0, Springs 2.5, AJAX, JAAS, Web Services (SOAP, WSDL, UDDI), CA-site minder, RSA, PERL, SAML 2.0, JBOSS Cache, SAX, Restful Web Service, IBM Web Sphere Message Broker, ExtJS 3.2, MQ-Series, Active-MQ, VMware, Oracle Fusion Middleware, HTML, XML, XSL, XSD, XSLT, XPath.

Framework and Tools: Oracle ADF, Struts framework, Novell LDAP knowledge, JSF, Rick Faces, Apache Ant builder, Spring, Hibernate, Jasper Reports.

IDE’s/Development tools: NetBeans 6.7.1, Eclipse 3.0, MyEclipse, RAD 7.0/6.0, Web Sphere Application Developer 5.0, RAD 7.0, JBuilder 7.0/5.0, JDeveloper 10.x/11.x, IntelliJ 7.0

Design Methods: Design Patterns, OOA/OOD, UML

Design Tools: Rational Rose 6.0, RUP, ERWIN,Enterprise Architect, Visio 2003, Visual Paradigm

Version Control Tools: CVS, SVN, PVCS, ClearCase, SubVersion, Visual Source Safe

Database: Oracle, MS SQL Server, MySQL, Microsoft Access 2000/XP

Protocols: HTTP, TCP/IP, SOAP, SMTP, LAN and WAN

Testing Tools: TestNG, JUnit, Load Runner, Test Director & Win Runner

Documentation Tools: MS Office 97/2000/2002 , RequisitePro, Visio, MS Project

Operating Systems: Windows XP/2000/NT/98/95, fedora core Linux 9.0, Red Hat Linux 7.3, UNIX, AIX 5.3, Linux

Web/Application Servers: JBoss 4.2.3, WebLogic 10.3/8.1/7.0 , WebSphere 6.x/5.x/4.x, Oracle Application Server 10.3, WebSphere Portal Server 6.x/5.x, Glassfish, Apache Tomcat 5x/4x, IIS.

PROFESSIONAL EXPERIENCE

Confidential, Sterling, VA

Sr. Java Developer/Lead

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) such as analysis, design and development.
• Used Object Oriented Analysis (OOA) and UML methodology to develop Use Case diagrams, Object Diagrams, Class Diagrams, activity diagrams, and Sequence Diagrams to represent the detail design phase using Rational Rose, EA.
• Extensive Agile development experience with Scrum
• Involved in preparing design document of High Level Design and Low Level Design using Design patterns
• Understand the Financial domain and different modules like Mortgage, Home Equity, and Prefill.
• Used SCRUM-Agile Software Development Method for managing application developments.
• Writing services in spring boot and running and deploying them into cloud.
• Implemented RESTful web services to supportinteraction with affiliate sellers usingSpringBoot, JPA,SpringData,SpringWeb.
• Developed Web service using top-down and bottom-up approaches.
• Used Hibernate as the ORM tool to be able to integrate the software with the Oracle database backend.
• Experience withSpringMVCand Dependency Injection.
• Used AngularJS directives, expressions, filters, modules, and controllers
• Used AngularJS ng-modeldirective binds the value of HTML controls (input, select, textarea etc) to application data.
• Used AngularJS ng-binddirective binds application data to the HTML view
• Moved data from HDFS intosparkshell to perform processing of stock data
• Involved in thespringcontroller development usingspringMVC,springsecurity andspringcore modules.
• Involved in the service layer development using Restful Web services.
• Implemented Restful Web services using jersey API.
• Implemented cross-cutting routines using Spring AOP
• Lifecycle management of Java objects, done mainly viaSpring Dependency Injection
• For Security of the application using Spring Security.
• Used spring transaction management APIs and coordinates transactions for Java objects
• Used design patterns and frameworks that allow web development using Spring MVC design and in software design using OO principles to create highly-modularized software components to build large and complex systems
• Used Spring Security for authentication and authorization of the application.
• Need to use the Web Service calls to access the remote services in different applications.
• Generating the WSDL’s from model.
• Experience in integrating spark for data processing on the fly by developing spouts and taking the data into storm bolts and implement some processing in bolt and insert into hdfs orhbasedepending on the requirement.
• Experience in implementing hive-hbaseintegration by creating hive external tables and usinghbase storage handler..
• Integrated multiple sources data (SQL Server, DB2, TD) into Hadoop cluster and analyzed data by Hive-HBaseintegration.
• Used AWS infrastructure to host the portal. Used EC2, RDS, and S3 features of AWS. delivering quality code to production using CI/CD tools
• Build and configure a virtual data center in the Amazon Web Services cloud to support Enterprise Data Warehouse hosting including Virtual Private Cloud (VPC), Public and Private Subnets, Security Groups, Route Tables, Elastic Load Balancer.
• DesignAWSCloud Formation templates to create custom sized VPC, subnets, NAT to ensure successful deployment of Web applications and database templates.
• Design roles and groups for users and resources usingAWSIdentity Access Management (IAM).
• Written Cloud formation templates and deployedAWSresources using it.
• Utilize Cloud Watch to monitor resources such as EC2, CPU memory, Amazon RDS DB services, Dynamo DB tables, EBS volumes; to set alarms for notification or automated actions; and to monitor logs for a better understanding and operation of the system.
• Monitoring and maintaining ofAWSservers which serve as the platforms for the cloud infrastructure (EC2 instances, EBS, DynamoDB andS3) and production or retail servers via remedy ticketing system
• Involved in testing, debugging, bugs fixing, and documentation of the system.
• Experience in working with the ColumnarNoSQLDatabase like HBase, Cassandra to manage extremely large data sets.
• Worked withNoSQLdatabases like Cassandra in creating Cassandra tables to load large sets of semi structured data coming from various sources.
• Configuration and installation of Cassandra NoSQLinstances on Linux
• Assisted in configuring the JBoss Application Server to host and deploy the application.
• Implemented some files using Hadoop MapReduce, Hive, Pig, Spark Programming with Spark.
• Implemented AWS Redshift(a petabyte-scale data warehouse service in the cloud).
• Handled all the service nodes and components on Amazon cloud, including handling Amazon service outages.
• Implemented NO-SQL DB (Mango DB/Cassandra) to store poisoned messages.
• Performed importing data from various sources to theCassandracluster using Java/Python APIs or Sqoop.
• Developed DAO layer for CRUD operations onNO-SQL(CassandraDB).
• Used Spring Radis for maintain the Cache in the application.
• Responsible for resolving Production Support Issues, involving Bug Fixes.
• Prepare testing procedures according to the features implemented in the programs and fix bugs identified in testing
• Used SVN as version control system.
• Used GoCD for continue deployments.
• Using JIRA for bug/task tracking and time tracking.
• Involved in the Maintenance and Support of the System.
• Worked on JUnit and SOAP UI for testing the written java classes
• Maintained JIL files

Environment: Java, J2EE, Web Services, Java script, node.js, Express.js, AngularJS, java beans, JUnit, AngularJS, Agile Methodology, Hibernate, Spring, Spring MVC, Spring IoC, Spring AOP, Spring DAO, Spring Batch, Sprint Boot, SQL, PL/SQL, Cloud AWS, Kibana, Hadoop, HBase, Hive, JUnit, SOAP UI, Oracle 11g, NoSQL, Perl, Splunk, MongoDB, GoCD, Putty, UNIX, shell scripting, Web logic Application Server 11g and Fedora Core Linux 9.0, batch job.

Confidential, Herndon, VA

Sr. Java Developer/Lead

Responsibilities:

• Implemented RESTful web services to supportinteraction with affiliate sellers usingSpringBoot, JPA,SpringData,SpringWeb.
• Developed Web service using top-down and bottom-up approaches.
• Used Hibernate as the ORM tool to be able to integrate the software with the Oracle database backend.
• Experience withSpringMVCand Dependency Injection.
• Used AngularJS directives, expressions, filters, modules, and controllers
• Used spring transaction management APIs and coordinates transactions for Java objects
• Used design patterns and frameworks that allow web development using Spring MVC design and in software design using OO principles to create highly-modularized software components to build large and complex systems
• Used Spring Security for authentication and authorization of the application.
• Need to use the Web Service calls to access the remote services in different applications.
• Experience in integrating spark for data processing on the fly by developing spouts and taking the data into storm bolts and implement some processing in bolt and insert into hdfs orhbasedepending on the requirement.
• Experience in implementing hive-hbaseintegration by creating hive external tables and usinghbase storage handler.
• Created Amazon Virtual Private Cloud (VPC) resources such as subnets, network access control lists, and security groups.
• Integrated multiple sources data (SQL Server, DB2, TD) into Hadoop cluster and analyzed data by Hive-HBaseintegration.
• Used AWS infrastructure to host the portal. Used EC2, RDS, and S3 features of AWS. delivering quality code to production using CI/CD tools
• Build and configure a virtual data center in the Amazon Web Services cloud to support Enterprise Data Warehouse hosting including Virtual Private Cloud (VPC), Public and Private Subnets, Security Groups, Route Tables, Elastic Load Balancer.
• DesignAWSCloud Formation templates to create custom sized VPC, subnets, NAT to ensure successful deployment of Web applications and database templates.
• Design roles and groups for users and resources usingAWSIdentity Access Management (IAM).
• Written Cloud formation templates and deployedAWSresources using it.
• Utilize Cloud Watch to monitor resources such as EC2, CPU memory, Amazon RDS DB services, Dynamo DB tables, EBS volumes; to set alarms for notification or automated actions; and to monitor logs for a better understanding and operation of the system.
• Monitoring and maintaining ofAWSservers which serve as the platforms for the cloud infrastructure (EC2 instances, EBS, DynamoDB andS3) and production or retail servers via remedy ticketing system
• Involved in testing, debugging, bugs fixing, and documentation of the system.
• Experience in working with the ColumnarNoSQLDatabase like HBase, Cassandra to manage extremely large data sets.
• Created Amazon Virtual Private Cloud (VPC) resources such as subnets, network access control lists, and security groups
• Worked withNoSQLdatabases like Cassandra in creating Cassandra tables to load large sets of semi structured data coming from various sources.
• Developed Spark Applications in Scala and build them using SBT.
• Used Spark API over ClouderaHadoopYARN to perform analytics on data in Hive.
• Developed Scala scripts, UDAFs using both Data frames/SQL/Data sets and RDD/Map Reduce in Spark 1.6 for Data Aggregation, queries and writing data back into OLTP system through Sqoop.
• Developed DAO layer for CRUD operations onNO-SQL(CassandraDB).
• Optimizing of existing algorithms inHadoopusing Spark Context, Spark-SQL, Data Frames and Pair RDD's.
• Handled large datasets using Partitions, Spark in Memory capabilities, Broadcasts in Spark, Effective & efficient Joins, Transformations and other during ingestion process itself.
• Used Spring Radis for maintain the Cache in the application.
• Responsible for resolving Production Support Issues, involving Bug Fixes.
• Prepare testing procedures according to the features implemented in the programs and fix bugs identified in testing
• Used SVN as version control system.
• JIL file maintenance
• Used GoCD for continue deployments.
• Using JIRA for bug/task tracking and time tracking.
• Involved in the Maintenance and Support of the System.
• Worked on JUnit and SOAP UI for testing the written java classes

Environment: Java, J2EE, Java script, node.js, Express.js, AngularJS, java beans, JUnit, AngularJS, Agile Methodology, Spark-Core, Spark Streaming, Spark SQL, Scala, Kafka, Hive, Sqoop, Amazon AWS, Hibernate, Spring, Spring MVC, Spring IoC, Spring AOP, Spring DAO, Spring Batch, Sprint Boot, SQL, PL/SQL, Cloud AWS, Kibana, Hadoop, HBase, Hive, JUnit, SOAP UI, Oracle 11g, NoSQL, Perl, Splunk, MongoDB, GoCD, Putty, UNIX, shell scripting, Web logic Application Server 11g and Fedora Core Linux 9.0

Confidential, Washington, DC

Lead

Responsibilities:

• Monitoring the team. Assign the tasks.
• Preparing the tasks deadlines. Attending the scrum meetings.
• Involved in preparing design document of High Level Design and Low Level Design using Design patterns
• Understand the Virtualization tools like VMware and ESX Server.
• Involved in Integrate the design and generate the code from Enterprise Architect design tool
• Solved the problems faced by clients and make them understand the functionality
• Used ERWIN for data modeling.
• Developed Web service using Oracle SOA, BPEL, ESB, Business Rule Engine, Human Work flow.
• Worked on MVC based Oracle ADF 11g {Faces, Taskflows, Business components, EJB3, Database Design}, WebLogic Server 10.3
• Used JDeveloper to create User Interface and implement ADFBC components as part for user maintenance project.
• Used LDAP for authentication.
• Implemented MVC architecture using JSF in terms of JSPX pages and Backing beans.
• Configure the BPM (Business Process Management) for different items for different way to monitoring.
• BPM (Business Process Management) uses for monitoring the relation between the items.
• Using the BPM will represent the monitoring in graphs for how it will increase and decrease.
• Bug fixing, Maintenance of the old modules that are already in production.
• Need to use the Web Service calls to access the remote services in different applications.
• Used ExtJS for AJAX calls and event generation.
• Used Eclipse as the integration environment for developing, debugging and maintaining project code files.
• Prepare testing procedures according to the features implemented in the programs and fix bugs identified in testing
• Coordinate with tier 2 and tier 3 java production support assistants and prepare compiled reports of issues reported through telephone and e-mail
• Resolved production errors and deployed applications for end users
• Involved 24×7 operational support to all production practices on holidays and weekends also.
• Involved in testing, debugging, bugs fixing, and documentation of the system.
• Assisted in configuring the WebLogic 10.3 Application Server to host and deploy the application.
• Used Oracle Universal Content Management (UCM) for maintaining the documents.
• Used CIS API to get the information from UCM.
• Coordinate with tier 2 and tier 3 java production support assistants and prepare compiled reports of issues reported through telephone and e-mail
• Resolved production errors and deployed applications for end users
• Creating multiple facelets in the page.
• Responsible for resolving Production Support Issues, involving Bug Fixes.
• Develop the web services for produce and consume the services.
• Involved in analyzing the daily defects of the production support and finding the root cause.
• Responsible for code merging and code review to release branches.
• Involved in fixing the bugs or defects in the application.
• Monitoring the Team members and resolving trouble shootings.
• Implemented Single Sign On SSO with OAuth.
• Used Rational SVN as version control system.
• Worked with MAVEN and involved in creating JAR, WAR and EAR files.
• Involved in the Maintenance and Support of the System.
• Worked on JUnit for testing the written java classes

Environment: JSF/ADF 11g {Faces, Taskflows, Business components}, Java, J2EE, Oracle SOA Suite 10g{BPEL, ESB, Business Rule Engine, Human Work Flow, BAM}, ExtJS, SAS, Oracle UCM,BPM, Java script, java beans, junit, wsad, Agile Methodology, Facelets, Hibernate, Spring, MAVEN, SQL, PL/SQL, JUnit, Oracle 11g, Eclipse, UNIX, Neo4J, Web logic Application Server 10.3, PivotalCloudFoundry, SVN, and Fedora Core Linux 9.0

Confidential, Des Moines, IA

Lead

Responsibilities:

• Working in various phases of Software Development Life Cycle (SDLC) such as analysis, design and development.
• Used Object Oriented Analysis (OOA) and UML methodology to develop Use Case diagrams, Object Diagrams, Class Diagrams, activity diagrams, and Sequence Diagrams to represent the detail design phase using Rational Rose.
• Monitoring the team. Assign the tasks.
• Extensive Agile development experience with Scrum
• Involved in preparing design document of High Level Design and Low Level Design using Design patterns
• Understand the Financial domain and different modules like Mortgage, Home Equity, and Prefill.
• Involved in Integrate the design and generate the code from Enterprise Architect design tool
• Solved the problems faced by clients and make them understand the functionality
• Developed Web service using top-down and bottom-up approaches.
• Used Hibernate as the ORM tool to be able to integrate the software with the Oracle database backend.
• Experience withSpringMVCand Dependency Injection.
• Design UI screens using XMI, JSP, CSS, MDA Framework and HTML.
• Implemented cross-cutting routines using Spring AOP
• Lifecycle management of Java objects, done mainly viaSpring Dependency Injection
• Used spring transaction management APIs and coordinates transactions for Java objects
• Used design patterns and frameworks that allow web development using Spring MVC design and in software design using OO principles to create highly-modularized software components to build large and complex systems
• Used Spring Security for authentication and authorization of the application.
• Bug fixing, Maintenance of the old modules that are already in production.
• Need to use the Web Service calls to access the remote services in different applications.
• Used ExtJS for AJAX calls and event generation.
• Generating the WSDL’s from model.
• Used Eclipse as the integration environment for developing, debugging and maintaining project code files.
• Involved 24×7 operational support to all production practices on holidays and weekends also.
• Involved in testing, debugging, bugs fixing, and documentation of the system.
• Assisted in configuring the JBoss Application Server to host and deploy the application.
• Responsible for resolving Production Support Issues, involving Bug Fixes.
• Develop the web services for produce and consume the services.
• Involved in analyzing the daily defects of the production support and finding the root cause.
• Responsible for code merging and code review to release branches.
• Involved in fixing the bugs or defects in the application.
• Monitoring the Team members and resolving trouble shootings.
• Used SVN as version control system.
• Development experience on web services.
• Involved in production support also.
• Worked with ANT and involved in creating JAR, WAR and EAR files.
• Used spring security with SAMLAPI for implementing SSO
• Using JIRA for bug/task tracking and time tracking.
• Involved in the Maintenance and Support of the System.
• Worked on JUnit and SOAP UI for testing the written java classes

Environment: Java, J2EE, Web Logic Server, Web Services, Java script, GWT, java beans, JUnit, Agile Methodology, Hibernate, Spring, Spring MVC, Spring IoC, Spring AOP, Spring DAO, SQL, PL/SQL, JUnit, SOAP UI, Oracle 11g, Oracle SOA Suite 10g{BPEL, ESB, Business Rule Engine, Human Work Flow, BAM}, RAD, StarTeam, Putty, UNIX, JBoss Application Server 1.5 and Fedora Core Linux 9.0

Confidential, San Antonio, TX

Module Lead

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) such as analysis, design and development.
• Used Object Oriented Analysis (OOA) and UML methodology to develop Use Case diagrams, Object Diagrams, Class Diagrams, activity diagrams, and Sequence Diagrams to represent the detail design phase using Rational Rose.
• Monitoring the team. Assign the tasks.
• Preparing the tasks deadlines. Arranging the scrum meetings.
• Involved in preparing design document of High Level Design and Low Level Design using Design patterns
• Understand the Financial domain and different modules like Mortgage, Home Equity, and Prefill.
• Involved in Integrate the design and generate the code from Enterprise Architect design tool
• Solved the problems faced by clients and make them understand the functionality
• Responsible for writing Hibernate hql's and native sql.
• Used Spring ORM for accessing different databases.
• Developed Web service using top-down and bottom-up approaches.
• Used LDAP for authentication.
• Bug fixing, Maintenance of the old modules that are already in production.
• Need to use the Web Service calls to access the remote services in different applications.
• Used ExtJS for AJAX calls and event generation.
• Generating the WSDL’s from model.
• Used RAD as the integration environment for developing, debugging and maintaining project code files.
• Involved in testing, debugging, bugs fixing, and documentation of the system.
• Assisted in configuring the Web Logic Application Server to host and deploy the application.
• Responsible for resolving Production Support Issues, involving Bug Fixes.
• Develop the web services for produce and consume the services.
• Involved in analyzing the daily defects of the production support and finding the root cause.
• Responsible for code merging and code review to release branches.
• Involved in fixing the bugs or defects in the application.
• Monitoring the Team members and resolving trouble shootings.
• Used Rational StarTem as version control system.
• Worked with RAD and involved in creating JAR, WAR and EAR files.
• Involved in the Maintenance and Support of the System.
• Worked on JUnit and SOAP UI for testing the written java classes

Environment: Java, J2EE, Java script, java beans, Hibernate, Spring, Spring, Spring MVC, Spring IoC, Spring AOP, Spring DAO, Web Services, SQL, PL/SQL, JUnit, Agile Methodology, SOAP UI, Oracle 11g, RAD, StarTeam, Putty, UNIX, Web Logic Application Server 11g and Fedora Core Linux 9.0

Confidential

Module Lead

Responsibilities:

• Worked closely with our client SBC and onsite team that involved understanding, giving suggestions and gathering business requirements.
• Interacted with the client to understand the business requirements.
• Involved in preparing High Level Design and Low Level Design using Design patterns.
• Deploy the application in the Web Sphere application server
• Involved in writing the coding
• Solved the problems faced by SBC users and make them understand the functionality.
• Prepared estimates, unit testing and detail design documentations in compliance with Tech Mahindra’s Standard.
• Involved in running and understanding the shell scripts.
• Created, tested, debugged and deployed individual Portlets with Portal Security.
• Worked on JAAS for authentication purpose.
• Once a RSA Security Token is enabled for your account
• Involved in bringing up User Interfaces using JSF, HTML, CSS, JavaScript, and Taglibs.
• Extensively used HTML and CSS in developing the front-end.
• Migrate the project from Cold Fusion to Java.
• Developed complete Web tier of the application with the aid of the Struts Framework.
• Extensively used Java Collections.
• Deployed and tested application on WebSphere Application Server.
• Logging is done using Log4J framework.
• Designed and Developed JSP pages to store and retrieve information.
• Used WSAD 5.0 as IDE for development.

Environment: Java, JSF/ADF, Servlets, JSF, EJB, JAAS, Oracle SOA Suite 10g{BPEL, ESB, Business Rule Engine, Human Work Flow, BAM}, JDBC, java Script, XML, Log4J, ANT, RAD, Web Sphere App server 5.1, WebSphere Portal 5.1, SQL, PL/SQL.

Confidential

Member Technical Staff

Responsibilities:

• Worked closely with our client Confidential in Japan and onsite team that involved understanding, giving suggestions and gathering business requirements.
• Interacted with the client to understand the business requirements.
• Integrate different design from other designers.
• Involved in preparing High Level Design and Low Level Design using Design patterns.
• Involved in writing the coding
• Running Junit Test Cases.
• Involved in internationalizing this product to JAPAN language.
• Solved the problems faced by Confidential users and make them understand the functionality.
• Prepared estimates, unit testing and detail design documentations in compliance
• Prepared the PL/SQL scripts

Environment: Java, JSP, Servlets, JAAS, JUnit, Java Script, HTML, Oracle 8i, Tomcat 4.1, Windows 2000

Confidential

Member Technical Staff

Responsibilities:

• Worked closely with our client Confidential in US and onsite team that involved understanding, giving suggestions and gathering business requirements.
• Interacted with the client to understand the business requirements.
• Involved in preparing High Level Design and Low Level Design using Design patterns.
• Manage and troubleshoot Confidential Connect and Confidential Response installations for online communications.
• Create and execute Confidential Connect Database Marketing campaigns and help analyze the campaign analytics in conjunction with TargetBase.
• Involved in writing the coding
• Running Junit Test Cases.
• Solved the problems faced by Confidential users and make them understand the functionality.
• Prepared estimates, unit testing and detail design documentations

Environment: Java, JSP, HTML, CSS, Servlets, JavaScript, Oracle, WebLogic, Eclipse, Confidential Connect 6.3.3, Confidential Response 7