Apurva Gaurav          

408 844 3595       

  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Professional Summary

·              Over 8 years of professional experience in I.T. industry with extensive experience in software industry, functional areas and specialized in development using Oracle SOA technologies.

·              Experienced in Oracle Fusion Middleware SOA Suite (BPEL, AIA, B2B, OSB, and OWSM) & BPM Suite (Human Task, Business Rules and BAM).

·              Successful implementation of SOA based Solutions leveraging Oracle products, Oracle SOA Suite, OWSM, Oracle ESB and Oracle Human Task, Expert level skills in BPEL-Web Services Orchestration and BPEL to BPEL asynchronous and synchronous communication, BPEL integration with ODI, EBS.

·              Proficiency with IDE tools including Oracle JDeveloper 11g, NetBeans and Eclipse (OEPE).

·              Involved in all phases of SDLC, from Analysis & Design to Production Support.

·              Working expertise in Human Workflows, Mediator, Business Rules, File Adapter, FTP Adapter, AQ Adapter,  DB Adapter, JMS Adapter, Message Queuing (MQ) Series along with the activities like Assign, Invoke, Pick, Receive, Switch, Flow, Java embedding Email, Wait, While, Validate etc in BPEL processes.

·              Providing services for SOA like building a portfolio of services, WSDL, Top-Down, Bottom-Up Approach and defining XML Schemas.

·              Good experiences in System Analysis, Technical Design, Development and Integration of large-scale JAVA/J2EE-based architecture and multiple application systems.

·              Hands on experience using JDeveloper, Web Services, BAM, SOAP, WSDL, XML, XSD, XSLT, XPATH, HTML, UDDI in ESB, BPEL service development

·              Extensive experience working with Oracle Apps, File/FTP, Database, JMS and BAM Adapters.

·              Hands on experience with PL/SQL, packages/store procedures, working with relational database.

·              Designed and implemented Business Rules repository via decision tables and experienced with OPA.  Integrated Human Task Workflow and BAM components to enhance system management.

·              Expertise in Service mediation, Message Transformation, Content-based routing, Message validation, Versioning and service monitoring using Oracle Service Bus.

·              Implemented Exception Handling and Error Logging mechanisms in projects.

·              Excellent Communication (both verbal and written), presentation and interpersonal skills.

·              Good ability to make complicated things simple, transform business requirements into technical solutions, , analyze and trace system flows to resolve issues..

·              Good team player with excellent work history as regards with work ethics, dependability and willingness to go an extra mile.

·              Excellent Communication skills (both verbal and written), presentation and interpersonal skills

·              Self-starter can take on assignments, drive through contacting the appropriate and escalate when progress is impeded

·              Experienced in Training and Mentoring team members on technical skills and process adherence

·              Adapts to new systems and environments quickly and capable of transforming business requirements into technical solutions

 

Education

Bachelors in Information Technology from R.G.P.V. University, India

Technical Skills

Oracle Fusion Middleware	Oracle SOA Suite 10g, 11g (BPM, BPEL, OSB, OWSM, BAM)
Developer Tools	Oracle JDeveloper Studio 11g, OEPE, NetBeans, SoapUI, Putty, VM
Adapters	File/FTP, DB, JMS, BAM , Oracle Apps, MQ & AQ Adapters
IDE	JDeveloper, Eclipse, NetBeans, TOAD, SQL Developer, SQL PLUS
Operating Systems	Windows 98/NT/2000/XP/7, UNIX – Solaris, LINUX
Languages	Java , C++, SQL
XML/Web Services	XML, XSD, XSLT, XQ, SOAP, UML,WSDL, HTML, UDDI
RDBMS	Oracle 9i/10i, MySQL

Certifications

·              CCNA-Routing & Switching  (June 2013)                                                                                                              

·  Oracle Certified Java Programmer  (November 2013)                                                                                  

·  OCA (Oracle Certified Associate)              (December 2013)                                                                                 

·              ISTQB-Certified Tester Foundation Level (CTFL) (December 2013)

Work Experience

 

1. Optum/QSSI, Boston, MA | Senior  SOA/BPM /OSB Developer     March 2014-July 2014

 

Massachusetts Health Insurance Exchange, Boston, MA                                      Aug 2013 – Aug 2014

Project: Integrated Eligibility System

Environnent : Oracle SOA suite 11g, BPM, BPEL, OSB, Oracle 11g Database Enterprise Edition, JDeveloper 11g, VM, SoapUI

Description :

The Massachusetts Health Insurance Exchange platform allows individual/employer applicants to apply for insurance enrollment online at the exchange portal, where the system runs through eligibility program determination with OSB proxy to OPA business rules, then continue on with data persist, notice generation process where Notice OPA, Business Data Service and xPression systems are involved.    

 

Responsibilities:

·  Developed NoticeBusinessDataService to provide the contents and XML structure required by xPression, including notice verification/denial components.

·  Developed VerificationDataAccessService to provide the contents and and XML structure required for Notice OPA Business Rules including household, income and other other relationships and attributes.

·  Worked with the MAHIX Database Model to developed SQL package/stored procedures to fetch related data as well as coordinating to construct needed reference tables.

·  Actively involved in system integration and issues analysis/debugging as well as staging and production support.

·  Worked on BPM, OSB

·  Involved in strategic design, issues resolutions, progress meetings, components presentations and transitional sessions.

2. 3M, New Jersey               |            SOA Developer                          |   July’ 13 - March 2014

In this project the requirement were to develop the backbone infrastructure of a product used by the physicians and patients. The overall business objective of this product is to provide single view of information stored in different sources.

Responsibilities:

·  Taken part in the analysis design and high level architecture of the application.

·  Implemented Oracle based SOA concepts, Web Services, BPEL core concepts.

·  Written the XSDs of the messages, and defined the WSDL of the web service.

·  Implemented the web service in JDeveloper 11g.

·  Worked on OAGIS Schema using BODs (Body of document) Process Purchase Order, Acknowledge Purchase Order, etc.

·  Developed BPEL process flows in JDeveloper 11g and connected those using Mediators.

·  Developed Message flows in Oracle Service Bus for service Proxies.

·  Used different Adapters like Database adapter, File adapter, AQ adapter, JMS Adapter and Queues like MQ, AQ and JMS Queues in the Interfaces developed.

·  Designed and developed Generic Error Handling Interface with systematic notification across Enterprise and legacy applications using Oracle SOA Suite components (BPEL, ESB)

·  Event handling and content based routing in Service Bus, Message transformation and Message mediation in Service Bus.

·  Testing the message flows using SOAP-UI

·  Made changes to the database to store the Patients details and developed necessary database Views implementing joins and triggers to show the history and current status of the patient details.

·  Written PLSQL stored procedures to handle complex queries made by physicians to track the medical history of the patients.

·  Created JMS connection pool, connection Factory and hooked up the connection with the data-source to create the JNDI used for JMS queues.

Environment: Oracle SOA, BPEL, OSB, Mediator, Oracle, SQL/PLSQL, MQ Adapter, DB Adapter, File Adapter, MDS, Java/J2EE, XML, SOAP, WSDL, XSLT, Web Services, B2B Adapter, Jdeveloper

3. Deloitte, Harrisburg, PA           |  SOA Developer                 |   Feb. 12 - June 2013

Deloitte got the project for Pennsylvania Department of Health which is a government organization, dealing with health issues of Pennsylvania's by collecting analyzing and sharing health related data. Using Oracle Fusion Middleware we integrate different data providers (insurance clients) with Utah Department’s IBM main frames environment.

Responsibilities:

·  Analyzed the requirements in user requirements document.

·  The listening service of the B2B adapter is used to poll the data provided by different insurance clients.

·  Configured the B2B adapter to handle the different schemas used by the different insurance clients.

·  Configured the MQ adapter to connect to IBM main frames environment and placed the read data into queues.

·  Created connection pool, connection factory and Data Source required for MQ adapter.

·  Designed and developed the database tables required to store the data captured from insurance clients.

·  Monitored the data flow using enterprise manager console and B2B console.

·  Written SQL queries to store procedures to handle different transactions.

Environment: Oracle SOA, BPEL, OSB, Mediator, Oracle , SQL/PLSQL, MQ Adapter,  Java/J2EE, XML, SOAP, WSDL,XSLT, Web Services, B2B Adapter, JDeveloper .

4. Cognizant, Chicago               |            SOA Developer                        |   Oct 2010 - Jan. 2012

Cognizant was working on Enterprise Practice Management System. The practice management software involves super bill processing, online appointment scheduling, patient demographic information maintenance etc.  It is a web based portal that conveys information according to the role the user work in hospitals. It has well versed role base access and identity management system. The appointment booking  module enables doctors to schedule/reschedule their appointment timings and the users to book their appointments online.

Enterprise Claim Processing System

The Claim processing system is used for validating the data sent by doctors  and to send valid claims to various insurance parties.  This module incorporates all the state wise rules for insurance offices. It also incorporates various modes of sending claims like HCFA, UB 92 etc.

Responsibilities:

·  Built SOA composites using BPEL/OSB/Mediator components that exposed some EBS sales order processing functions as web services accessible by all technology platforms in the enterprise  through SOAP/WSDL interface

·  Work with File Adapter, Database Adapter, AQ Adapter, JMS Adapter and Oracle Applications Adapter for establishing connection with services in BPEL.

·  Developed BPEL Process that contains Exception Handling to capture the Remote and Binding Faults.

·  The database MDS repository was used to store all the common artifacts between composites like XSD, Fault policy and Fault Binding files.

·  Developed complex schemas and XSLT transformations in BPEL to read, enhance and process incoming data and map to external provider web service (Provider OSB).

·  Designed and Developed integration flows with B2B using Oracle SOA Suite.

·  Interacted with business analysts, customers, architects and team managers during the various phases of the projects.

Environment: Oracle SOA Suite, BPEL, Oracle OSB, Oracle Human Task, Oracle Business Rules, Mediators & Adapters, Oracle Database , JDeveloper, Eclipse,  Oracle Weblogic, Java , WSDL, XML.

 

 

5. EA Sports, Orlando, FL           |            SOA Developer                 |   Oct 2009 - Sep. 2010

This project is executed for the client EA Sports .The goal of Egateway is to replace the EDI translation applications in house for all 3 regions of Electronic Arts, North America (NA), Europe (EU) and Asia Pacific (AP).  Electronic Arts will partner with GXS to manage transformation and transmission of data to and from Electronic Arts and trading partners. All 3 regions will have a consistent way to translate and transmit data in EDI, XML, or any formats to and from different trading partners. EA will not be connecting to trading partners directly using different protocols required by the trading partners. All transmission will be through GXS, our managed services trading partner.

 

Responsibilities:

 

·  Developed the Outbound and Inbound interfaces for various transactions using BPEL and ESB.

·  Worked on OAGIS Schema.

·  Developed BPEL Service for AP Invoices to Interface Oracle EBS and all other systems in sync

·  Designed and Developed BPEL processes to Integrate point of sale (POS) system with Oracle EBS suite for Order Process and AR Invoices.

·  Developed a BPEL Process to fetch EDI Invoices in B2B.

·  Implemented Fault handling logic in BPEL to capture binding faults, remote faults, runtime faults and all custom faults in all BPEL processes developed.

·  Prepared XML Schema Diagrams (XSD) for all BPEL processes.

·  Developed a secure Enterprise BPEL service to retrieve banking data for suppliers.

·  Utilized the XSLT engine of JDeveloper to transform the XML documents.

·  Involved in managing concurrent programs, application user setup, defining responsibilities, registering forms and reports.

 

Environment: Oracle SOA, BPEL, OSB, , Mediator, Oracle  SQL/PLSQL, MQ Adapter,

DB Adapter, File Adapter, MDS, Quartz Scheduler, Java/J2EE, XML, SOAP, WSDL, XSLT, Web Services, B2B Adapter, Jdeveloper .

 

6. Oracle, Banglore, India            |          SOA Developer                  |       Jan 2008 - Aug. 2009

Oracle was working on E-Report Document Management system which is a distributed system that allows users to scan documents, apply business logic and rules to compress and check validity, automate approvals, send notifications and help retrieve them online.

Responsibilities:

·  Involved in requirements gathering, component designing, deployment and testing of the application.

·  Deployed real-time operational dashboards, monitoring and alerting applications over the web using Oracle Business Activity Monitoring (BAM).

·  Orchestrated the entire business process and human task flows using BPEL Process, Web Services, WSDL, SOAP, UDDI, XML and Oracle SOA JDeveloper.

·  Scaled the system to take corrective actions if there are sudden business process environment changes.

·  Used Oracle ESB for content based routing with synchronous/asynchronous messaging techniques to ensure guaranteed notifications to approvers.

·  Customized Workflow Manager to manage chain, Cost Center, Controller and special approvals.

·  Created Approval Rules for Threshold limit, number of approvals and using Oracle Business Rules and Decision services.

Environment: Oracle SOA Suite, JDeveloper,  Java, XML, Oracle BPEL, Oracle ESB

 

7. Pfizer, Mumbai, India            |     Java Programmer Analyst       |     June 2006 - Dec 2007

 

XPT is an online application used by the Datamatics Card members. This was a project that was used to transfer credit card accounts from one platform to another i.e. XPT(Cross Platform Transfer) Phase IV was for transferring accounts from Optima platform to Triumph platform with all the  financial and non-financial details unchanged. Reporting of all the accounts that are transferred on both platforms was maintained by generating some XPT adjustment Reports to validate this transfer.

 

 Responsibilities: 

·  Identification of different processes involved in an application.

·  Learnt to code programs from Low level design documents.

·  Design, coding and testing  of Application

·  Involved in all the SDLC phases of the project - analysis, design, build, test & implementation. 

·  Involved in migration of various aspects of the application such as look and feel of the website, core business services, performance of WebPages etc. 

·  Front-end was designed by using HTML, JavaScript, CSS, JSP. Developed JavaScript functions for client side validations. Used Hibernate as ORM tool for accessing database. Configured the deployment descriptors in Hibernate to achieve object relational mapping.

·  Object oriented concepts are used to the best level to mitigate the changes and to support the legacy application as and then needed. 

·  Design and develop Servlets, Session and Entity Beans to implement business logic and deploy them on the WebLogic Application Server. Worked with Apache Tomcat Web Server. Designed and developed Servlets and JSP and connected to existing ORACLE database using JDBC.

·  Involved in designing the UML and implementation of Design Patterns. 

·  Responsible for developing the code to consume the new web service. 

·  Involved in preparing the test cases and provided test support in SIT and UAT.

·  All the modifications were performed using JSP, Servlet and XML. Developed applications using struts. Developed Action classes, Action forms, JSP and other configuration files like struts-config.xml, Web.xml. Implemented user sessions using Session Tracking API of Java Servlet.

·  Developed and Maintained Technical and Non-Technical Documents for this Portal. Developed Java Persistent Objects mapping the database columns to get/set data from the MySQL database using queries and PL\SQL statements in Hibernate.

 

Environment: JDK , Servlets, JSP, Scripting (CSS, Java Script), Spring, Eclipse, Web Services, SOAP, SVS, Apache Log4.