●        Bachelor’s Degree in Computer Science with dynamic Professional with nearly  9+ years of IT experience in Analysis, Design ,Development(coding) and integration of various multi-tiered client-server applications using Oracle ADF , Java and J2EE technologies.

4      Gained expertise in

o Oracle fusion Middleware ADF 11g &12c,Oracle Cloud.

o Webcenter portal 11g and RIDC, UCM.

o Core Java, J2ee Frameworks such as Struts, Hibernate.

o JDBC, XML parsers, JSP, JSF, Servlets, AJAX, JavaScript, Web services(SOAP &Restful)

4      Travelled South Korea multiple times on ADF Expert Services.

4      Received multiple rewards for best performance in Accenture and Oracle.

4      Oracle Certified specialist on Oracle ADF 11g.

4      Certified on Enterprise Architect –TOGAF9.1

4      Served Telecom industry for 2 years and pharmacy industry for 1 year

4      Adept in end-to-end development of software products from requirement analysis to system study, designing, coding, testing, de-bugging, documentation and implementation.

4      Expertise on web logic servers and SSO implementations using (SAML2.0) and OAM/Cookies.

4      Good Experience in build and testing tools like Ant, Maven, Junit,python scripts

4      Expertise in developing applications using agile methodology and also played role of scrum master.

4      Strong Experience in Oracle , SQL Server databases and Familiar with Stored procedures, Triggers and Functions using PL/SQL

4      Experience with web application servers like Tomcat, JBoss, WebLogic11g&12c.

4      Good experience on the Design Patterns.

4      Experience in using CVS,Tortoise SVN,VSS for version control and Check-in, Check-out of the code

4      Expertise in development of test cases using Junit

4      Having good knowledge on Web gate and OAM/OID.

4      Very comfortable to work with windows, Linux,

4      Have good exposure on integration of 3d Secure and PCI on Payment journeys using the WCP ADF ( Top-up Functionality).

4      Involved in end-to-end stages of project environments like Development, Staging & Production.

4      Extensive knowledge on Web logic server configurations and good exposure on Cluster Environment setup on WLS including OHS.

4      Involved in integrating Oracle Cloud products services such as Java cloud service and Oracle database cloud service(JCS,JCS-EX,DCS)

4      Have good knowledge on BIGDATA (hadoop, hive, pig and mr).

4      Versatile team player with good communication, analytical, presentation and interpersonal skills.

4      Experience with Software Engineering methodologies (Waterfall and Scrum), including source code control, regression testing, bug track systems, development tools.

4      Versatile and adaptive to work in different platforms and programming languages based on project requirements

 

Oracle Technologies : Oracle ADF 11.x/12c, Webcenter-portal, Trinidad, Oracle Cloud (PaaS &SaaS), XSD Definitions, XML, RIDC, Web logic portal

Web Technologies: JSP, Servlet, JSF, Oracle ADF, AJAX, JavaScript, HTML, CSS.

Web services                         : SOAP, WSDL, SoapUI, JAX-WS, JAXB, Apache axis, Restful

Programming: Core JAVA, JDBC, SQL/PLSQL, Java Script, Python Script (WLST)

Frameworks                          : Hibernate, Struts1.1, JPF (Java Page Flows), ADF, RIDC

Web/Application Server: Jboss Application Server, Web logic, Tomcat.

Database : MYSQL, SQL Server, Oracle 9i, Oracle 11g and Oracle 12c

IDE: Net Beans, Jdeveloper 11.x12.x, Eclipse, SQL developer, putty,notepad++

Content Server                        : Oracle UCM 10gR4.OBIEE11.7

Portal                                     : Webcenter portal 11g/12c

Build Tools                               :Ant , Maven.

Reporting                                : OBIEE 11g, Jasper Reports.

 

Operating System          : Linux, Windows

 

Education

B.E. (Computer Science & Engineering) from KLESCET Engineering College, Visveswaraiah Technological University in 2006.

 

Professional certifications:

4      Oracle Certified Specialist in ADF Development 11g.

4      Certified on Enterprise Architect –TOGAF 9.1.

Achievements:

4      Received shining star award from Oracle Corporation.

4      Received Appreciations certificates from Accenture.

 

~ ANNEXURE ~

 

Projects Executed

Project    : Oracle Taleo Recruiting Cloud  Application                          Duration : Oct-2015 to Till date

Client:Oracle Corporation,CA,USA.

Role: Senior Developer and Tech Lead.

Skills/Tools: Core Java, ADF12c, Jdev12.1.3, ADF Faces,JSF and Business components, SQL/PLSQL and oracle forms/Weblogic12g,Java Script,Webservices(soap) &Oracle Cloud.

Hiring better employees can create long term competitive advantages that lead to increased customer satisfaction and revenue growth. Oracle Taleo Recruiting Cloud Service helps organizations reach this optimal state by automating e-recruitment and providing talent intelligence from data captured during the hiring process. As a result, organizations are able to improve recruiting efficiency and cut costs, reach hard to find talent, build better talent pools, and hire the right people and get them productive more quickly. Key feature is anytime recruiting option such as capture candidate information and match it to requisitions through your email inbox or internet browser without ever logging onto Oracle Taleo Recruiting Cloud Service.

Responsibilities:

·      Developed Job search screens by using the Oracle ADF, web services and Core java.

·      Integrated web service in ADF screens for posting the data into taleo.

·      Developed error handling approach and created the audit rules for automating the code review.

·      Deployed application into oracle cloud environment such as PASS(Java Cloud Service)

·      Created SQL scripts and executed the scripts on database cloud service (DAAS).

·      Created web services wrapper classes and co-ordinated teams on calls.

·      Gained very good development exposure on Oracle cloud platforms such as PASS, DASS & JCS-ex.

 

 

Project   :  Hotel Beds                                                                                     Duration: June 2014 to Oct 2015

Client:Oracle Corporation.CA,USA.

Role: Tech Lead /Senior Developer.

Skills/Tools: Core Java, ADF11g, ADF Faces,JSF and Business components, SQL/PLSQL and oracle forms/Weblogic11g,Webservices(SOAP),Java Script.

Hotel Beds is a global B2B partner with local expertise and a leading portfolio of over 50,000 hotels across 147 countries. It gives the ability to standardize and automate the system of accommodation and destination services company, provides receptive and ‘business to business’ travel services to travel trade professionals in Spain and internationally. The company’s products and services comprise accommodation bed-bank, transfers, entrance tickets, excursions, group travel, tour programs, car rental, and support. It also provides online reservation solutions

Responsibilities:

·   Leading the development process, effectively collaborate and communicate with team and clients to resolve the issues/doubts/dependencies.

·      Developed number of complex screens using the ADF/BC-11g.

·      Also provided technical support for team on ADF11g, web service and java/j2ee.

·      Done estimations on complex work orders and involved on development guide lines preparation.

·      Migrated complex Oracle Forms to ADF11g and have done poc’s on UCMS content retrievals

·      ADF-bc and web service extensively used in this project.

·      Web service integration and developed number of screens in ADF 11g.

·      Involved in web logic configurations and implemented SSO based on SAML2.0.

·      Coding using Java, ADF 11g BC and ADF Faces and done code reviews on project.

·      Automated the code quality efforts by developing the custom rules and re-usable scenarios.

·      Crated web services proxy and used web services for performing CRUD operations on UI.

·      Involved on Integration of OBIEE reports in ADF screens and automated the most repetitive code during the development by introducing the code templates

·      Written SQL Queries, procedures and Triggers based on the Oracle Forms.

·      Involved in Code Review, Deployment and release process and also performance measures.

·      Involving in performance tuning and optimizing the code.

·      Also played role of Technical Lead- quality Champions  and also providing technical solution for  team 20 members

Project                 :Oracle HGBU                                                                            Duration: March-2013 to June 2014

Client:Oracle Corporation,CA,USA.

Role:Tech Lead /Senior Developer

Skills/Tools:Core java ,J2ee,Webservices(SOAP&RESTfull),EJB,Jsp/Servlets,Ajax,python script,JS,SQL,CSS,Structs framework,JMS,OBIEE,SAML2.0

 

The combination of Oracle and MICROS will help Hotels, Food & Beverage (F&B) and Retail companies transform their businesses and compete more effectively in today’s environment. Oracle will continue its highly successful dedicated business unit model with MICROS by creating a new Hospitality Global Business Unit focused on the Hotel.

Responsibilities:

·      Implemented SSO functionalities by using the SAML2.0 and cookies approaches

·      Extensively worked on WLS configurations such as customDBAuthetication provider plugin and config.

·      Configured SAML2.0 in cluster & standalone environment for achieving the SSO.

·      Implemented SSO between J2ee application and OBIEE11.7/9(Product)

·      Involved on application (j2ee) migration (Jboss- WLS) & shared library created.

·      Provided technical support for team on java/j2ee & developed WLST scripts for SAML2.0 and datasouce

·      Involved on POC’s related to the integration of OBIEE reports by using web services and Iframe components.

·      Involved on development environment setup and shared the documents (Project structure, configs, OHS rules configuration & usage).

Project    :POSPIA.3 IAM                                                                               Duration: Nov-2012 to Feb 2013

Client:Oracle Corporation,South Korea

Duration:Nov-2012 to Feb 2013.

Role:Tech Lead / Technical Consultation.

Skills/Tools:Oracle ADF11g,OAM API ,Java, OAM/OID,Oracle 11g, Java script.

Posco have new Enterprise Application called POSPIA3.0 and have multiple modules.Pospia3.0 will help the company improve efficiency through better inventory control

Travelled to south korea for executing the project.

Responsibilities:

·   Extensively worked on IAM scustom screens development using ADF11g

·   Done PoCs on different scenarios using ADF complex scenarios and demo .

·   Worked as Architect role ,provided solutions on different use cases.

·   SSO implemetation appraoch designed .

·   Involved in design and end-end development and integration of various modules .

 

Project   :POSPIA3.0                                                                                              Duration:Aug 2012 to Nov 2012

Client: Oracle Corporation ,South korea.

Role:Tech Lead / Senior Developer

Skills/Tools:Oracle ADF11g,Webcenter ,Java,Oracle 11g,OAM API

The objective of this project to integrate 128 target applications with Oracle suite of products which include OIM, OAM, OES and OIA. Authoritative source being database table, user information is provisioned to various target systems after multi-level approvals and role based mechanisms.

A new self-service user interface is developed using ADF 11g to cater the needs of client existing functionality. Using the new self-service interface user can request various capabilities, roles and accounts using OIM APIs. Based on the User's entitlements and privileges various components on the ADF self-service are controlled using OES.

Travelled to south korea for Leading the team on above technologies.

Responsibilities:

·   Involved in design and development of project by using ADF bc.

·   Done PoCs on different scenarios using ADF/BC, explain and document it.

·   Responsible for design and implementation of front end and presentation infrastructure using Oracle ADF Faces. Worked on ADF Faces UI Components, ADF Taskflows, Page Fragments, Templates & java scrpt.

·   Utilized ADF BC as the model layer and consumed the same to develop the UI.

·   Have done poc’s OIM API usage in ADF application and demonstrated the implementation approach and design.

Project               :New Co ECare (Vodafone.co.uk)                                                       Duration :Jan 2011 to Aug 2012

Client           :MphasiS an HP company ,India.

Role           : Scrum Master/Senior Developer

Skills/Tools    :Windows XP,Oracle ADF11g,Webcenter ,Java, OAM/OID,Oracle 11g,

CMS(UCM11g),SVN,  PMD and SCRUM/AGILE methodology.

This project is the redesign and development of Vodafone UK website using Oracle ADF11g and Webcenter for the Vodafone customers of Prepay Mobile and MBB users.Oracle UCMS as Content managed server and TIBCO as the middleware. It is having one consumer and multiple producers (different clusters).

The current Vodafone application is being migrated from weblogic 9.2 portal (the current platform) to Webcenter portal platform. The technology stack used are ADF, ADF Faces, ADF Taskflows, Trinidad Components, JSF

 

Implemeneted the following functional tasklows using Oracle ADF11g

·   Login ,Registration,PatchSet 5.(Prepaid/post paid/LandLine user).

·   My Extras –Offers & MyProfile &Vodafone Family group.

·   UCMS Connectivity imlemented using RIDC API and CIS.

·   Developed Frameworks such as Encryptoion,Decrption and XML Bean module.

·   Registration Free Top Up (RFTU) enables Vodafone end users to top up their mobile phones without the need of registration.

Responsibilities:

·                     Preparing effort estimation, planning and design, execution of the project.

·                     ADF11g extensively used , developed number of complex functionalities in ADF

·                     In order to automate the code review ,developed the custom audit projects .

·                     Involved in design and implementation of front end and presentation infrastructure using Oracle ADF Faces, ADF Taskflows, Page Fragments, Task flow Templates,trinidad ,ADF Skin,JS.

·                     Involved in design and development of business services layer through Oracle ADF Business Components like Entity Objects, View Objects , Application Module.

·                     Used RIDC API for content retrivals and parsing in java classes and used Ojaudit for review.

·                     Responsible for design and implementation of presentation infrastructure using Oracle Webcenter Portal, Oracle ADF Faces.

·                     ADF integratefd with middleware layer (TIBCO) using the PJO mapping.

·                     Have good knowledge on OAM/Webgate configarations.

·                     Implemented SSO,Authentication and Authorization of portal through OAM.

·                     Extensively used Deploying the application on Weblogic 11g application server.

·                     Involved in Integration of 3d secure site and PCI for RegFree TopUp on vodafone.co.uk.

·                     Involved in core developmen and Code Review and code refactoring.

·                     Created the webcenter portal cusom application and configured the ADF security.

·                     Show & Tell to the stake holders

 

Project :ECare (vodafone)                                                                                                 Duration: Sep-2010 to Dec 2010

Client:MphasiS an HP company, India

Role: Senior Developer

Skills/Tools: Windows XP, Oracle ADF11g ,Java,  Oracle 9i, Web-logic 9.2 Portal framework, CMS(UCMS), SVN, PMD, and SCRUM/AGILE methodology.

 

This project is the website for the Vodafone customers of both Prepay and Post pay users. This is developed by using Weblogic Portal Framework, CMS (Stellent) and TIBCO as the middleware. It is having one consumer and multiple producers (different clusters). Migration path decided to Fusion middle ware (ADF).

Implemented the following functionalites

·   Inlife Porting –Number Portability

·   Top-up and Get Rewards

·   Streamline Registration for One Net users

·   Inlife Sales and Freebee Rewards(Microsites)

·   My Account User gauge

Responsibilities:

·                     Analyzing and reviewing the requirements(Sprint Stories) and clarrification meetings with Onsite team.

·                     Responsible for design and implementation of presentation infrastructure using Oracle Webcenter Portal, Oracle ADF Faces. ,Taskflows-Templates . page templates,Error handling.

·                     Inovolved in developing multiple POC’s based on ADF11g and used DVT componnets extensively and also involved in environment setup.

·                     Acts as a technical and project mentor for team members.

·                     Developed base frameworks such utility classes for java & ADF.

·                     Worked on trinidad components usage for mobile and web application.

·                     Involved in core developments of both business and presentation logic.

·                     Involved in creation of jpr page flows and JSP pages.

·                     MVC Architecture is extensively used in designing the system.

·                     Involved in writing the junit test cases, custom JSTL usage and Code reviews.

 

Project               : Pfizer Veeva                                                                                             Duration : Sep 2009 –Sep 2010

Client           :Accenture

Role           : Senior Developer

Technologies:  Struts Frame work 1.1, Ajax, JDBC, Jboss, Oracle (Db)

Description: Biopharma is a advanced CRM application, designing specifically for the pharmaceutical industries. Biopharma includes a data model, application logic and rich user interface to support the pharmaceutical and bio technology industries. Here an Account can be a person and real world entity such as departments, hospitals, organizations etc. Each account has option called inventory request/management, call recording, Territory management, Schedule Functionalities, Sphere of Influence

Contribution: 

Ø            Involved in Coding of Struts Frameworks, in designing Action, Action Form.

Ø            Involved in Building Ajax flow and Jsp.

Ø           Used Validation Framework.

Ø         Implemented Core functionality of the application using Java.

Ø           Bug fixing and integration testing.

 

Project               : Hoarding Portal                                                                                          Duration : Sep 2008 –Sep 2009

Client           : OneVega Systems (india) Pvt Ltd

Role           : Developer

Technologies:  JSP with Struts Frame work 1.1, DAO, Ajax, JDBC, Jboss, MySQL (Db).

Description: It provides end-to-end business solutions that leverage technology. Our approach focuses on new ways of business approach with a Business portal gives the hoarding information. Business portal is an effective tool for Hoarding Vendors to advertise their hoardings and get a new clients for their business. All registered clients eligible to perform the fallowing operations based on their payment packages which includes Advance search for hoardings in different regions /Express interest/Vendor alerts/promotional offers/write messages to vendors/Contact Details of vendor.

Contribution: 

Ø         Involved  in  Analysis, Design  development of various  modules

Ø         Involved in gathering the requirements and document it.

Ø         Prepared Functional Specification and Technical Specification docs 

Ø         Developed Web based User Interface using Java, Jsp, Servlets, HTML and Java Script.

Ø         Involved in developing DAO classes.

Ø         Used Validation Framework for both client and server side validation.

Ø         MVC2 Architecture is extensively used in designing the system.

 

Project               : Virtual Blood Bank                                                                                  Duration : Jan 2008 –Aug 2008

Client           : OneVega Systems (india) Pvt Ltd

Role           : Developer

Technologies:  JSP, JavaBeans, Java script, JDBC, Tomcat5.x, MySQL

Description:  Virtual Blood Banking System is the application of technology to furthering life. It helps build ties across the globe through a precious gift-the gift of life. This site brings those in need of blood and those who can gift it together at one stop. It reaches across to all humanity with no artificial barriers. Its a platform, which creates a link between People who are in need of blood and people who wish to donate blood. It is equipped with databases with highly organized search facilities helping a user search for a blood donor with a specific blood group with in a specific area. It is equipped with databases with highly organized search facilities helping a user search for a blood donor with a specific blood group with in a specific area

Contribution:  

Ø      MVC Architecture is extensively used in designing the system.

Ø      Involved in coding and implementation of all the modules.

Ø      Hands on experience in writing SQL queries, PL/SQL and Stored Procedures.

Ø      Involved in SMTP integration for mail communication.

Ø      Prepared Design Documents

Ø      Played key role during unit testing using Junit tool

Ø      Involved in Client Side Validations by using JavaScript

 

Project               : Personalized Search Engine                                                                    Duration : Jan 2007 –Dec 2007

Client           : One Vega Systems (India) Pvt Ltd

Role           : Developer

Technologies: Java, JSP, Servlets, JavaBeans, Java script, Ajax, JDBC, Tomcat5.x, Oracle 10g.

Description: The personal search engine to maintain all digital form of data in a web-based personal search engine. It allows your contents as private, so that other users will not be able to see your information and search options and it offers one account that allows you to share anything with anyone - giving you options to add Global Search contents and still be Private with Personal search engine. You can also make your contents as private, so that other users will not visible your information .The information may be documents, videos, images, links, templates etc

All authorized users are able to view and download the required contents from their account and from the global search results.

Contribution: 

Ø         Used Servlets, JSP, JDBC and JavaBeans to develop the product.

Ø         Vigorously involved in the Analysis, design and development of User Interfaces using JSP and Servlets

Ø         Written  SQL Queries, procedures and Triggers

Ø         Involved in Client Side Validations by using JavaScript and Ajax.

Ø         MVC Architecture is extensively used in designing the system.

Ø         Private ,Global and  advanced search on product items