SUMMARY:

• I am a senior consultant having more than seventeen years’ experience in Information Technology.
• I have been involved in all phases of Application Development Lifecycle .
• I have extensive experience in Enterprise Applications across various domains such as Telecom billing, Mortgage Industry (Banking) and HealthCare (Pharmacy Benefit Manager).
• I have worked in traditional (Waterfall) SDLC projects as well as in Agile(SCRUM) and SAFE (Scale Agile Framework) programs.

TECHNICAL SKILLS:

Operating System: UNIX, Linux Win

Programming Languages: C, C++, Java, UNIX, PL/SQL, Perl, XML, XSLT J2EE.

Web Development: HTML, CSS, JavaScript, JQuery, SOFEA, Web Services, SOAP, WSDL

Middle ware: CORBA

Application Server: BroadVision, Tomcat

Transaction Processing Monitor: Orbix Object Transaction Service (OTS)

Database: Oracle and Informix.

Software Development Tools: Rational Rose, ClearCase, CVS, PVCS, sniff, Purify, Orbix, Visibroker, dbx, gdb, C++ boost libraries SOAP UI, Fiddler, Firebug and Rouge Wave, Eclipse, Junit

Frameworks: Spring, AngularJS

PROFESSIONAL EXPERIENCE:

Solution Architect/ Project Lead

Confidential, NJ

Responsibilities:

• Have been a Project Lead and an individual contributor of Agile Scrum mode for the following projects : SELF Service, Interactive Voice Response(IVR) Interface, Patient Advocacy Dashboard, Quick Hits, Worry Free fill Design, eSD Performance Improvement, Legacy Migration, Retail To MTF.
• Have been a Solution Architect for the Patient Advocacy Dashboard per new Architecture roadmap, fueling improvements to productivity, efficiency and closure of Patient Gaps.
• Brainstorming with the Product Owner and Epic Product Owners and work out possible scenarios for quick rollout as part of Pilot Project.
• Worked with the Interactive Voice Response(IVR) and National Routing (Voice Platform) to enable better patient identification via multiple factors such as Enhanced Call Authentication, Caller Intent Identification and routing Call to Agent with appropriate skill level.
• Worked on Shopping Cart Enhancements including adding One Time Payment Method on file.
• Involved in migration efforts for Customer Accounts, porting from legacy application to new stack application. Perform in - depth mapping between existing legacy stack request and the new application, retrofit server requests to match the new requests on Benefit Profile & Account Summary pages.
• Integrated existing application with MHS (Medco Health Store), Health Action Plan (both internal clients and External).
• Involved in coding in C++, Java Components and JavaScript pages which also requires the understanding of the Broadvision Application Server framework.
• Wrote shell scripts for creating raw file Request for debugging Mainframe Service Requests.
• Used the C++ MQ Library to interface with Mainframe services via the MQ Series
• Generated Use Case Diagrams, Sequence Diagrams, Class Diagrams to represent the detail design.
• Successfully handled JSON/XML data and carried out JSON/ XML parsing for form submissions and DOM manipulation.
• Development of Client Side Validation Techniques using JQuery.
• Implemented Contact Center Communication page using HTML, CSS, JSON JavaScript.
• Developing Spring MVC Controllers for handling of web requests from the presentation layer by use of URL handler mapping.

Environment: C++, Java, J2EE, Spring,Broadvision, TCP/IP, Multithreading, Rougewave, Boost, Orbix, XML, HTML, CSS, XSL, Javascript, JQuery,Angular JS,AJAX, REST API, SOFEA, UNIX Shell scripts, gdb, Purify, HP-UX, Linux, Oracle, SOAP, Maven,Junit

Project Lead

Confidential

• Did impact analysis for the new requirements. Interacted with the customers to understand the new requirements. Used Function Point Analysis for the estimation of the Change Requests
• Guided EEH and BART development team in UNIX migration work
• For the WLR (Wholesale Line Retail) calls implemented the Pricing Engine in Java. Enhanced the same to include new product lines for BT Wholesale and BT Retail
• Fixed memory leaks within the interface applications.
• Designed end-to-end solution for Basket of Calls module in CISA (Charging Information Supply and audit) for both traditional SDP (Service Domain Processor) and also for all the Geneva Billing Component (Avalon, Antillia) using C++, Java and Visibroker.
• Designed new tariff rounding rules for BT Retail and BT Wholesale customers. Involved in writing code in both C++ and Java modules

Environment: C, C++, Java, Pro*C, gdb, XML, PL/SQL, Rougewave, Visibroker, Purify, UNIX Shell Scripts, UNIX IPC (Shared memory), TCP/IP, Multithreading, HP-UX

Senior Software Engineer

Confidential, San Diego, CA

• Involved with the Data HQ (Data Head Quarters), contributing both as an individual team member and as a module leader. Responsible for migration of the entire application from BOA to POA using Visibroker. Worked on the migration of the client side Java code as well.
• Fixed production issues in Data HQ. Designed and developed new SOAP Based Servers, as per customer requirement, thus allowing SOAP based clients to access the credit data. Wrote Java based clients for sending the SOAP requests
• Successfully completed migration of the existing code in ESQL from Informix to Pro*C in Oracle
• Wrote the Analytics Server Program in C++ using socket communication
• Worked on migration of the existing Rational Rose model diagrams for the application from Rational Rose 98 to Rational Rose 2002.
• Completed pilot study of the various memory analysis tools to find out the one appropriate to the application.

Environment: C++, Java, CORBA, XML, VisiBroker, Rougewave, Informix, Oracle, UNIX Shell Programming, Pro*C, Rational Rose, Purify, Zerofault and sniff, UNIX (AIX)

Sr. Programmer Analyst

Confidential, San Francisco, CA

• Contributed to the specifications of the product. Wrote design for own components and participated in design reviews.
• Involved in development, testing, bug tracking and deployments.
• Developed Java based Adapters for Cingular features.
• Created Java Based Test framework for OPM API testing. Wrote Doclet for the customized tags.
• Worked on the automation of the test suite using Junit. Enhanced the existing framework for ease of use. Also wrote the individual test cases using Java.
• Involved in updating the XSL file (style sheet) generally used from transformation and dynamic content management.
• Worked with UNIX Shell Scripts for the batch processing and the daily maintenance jobs

Environment: C++, Java and JSP, J2EE, XML, XSL, Application Servers (Web Sphere), Servlet Engines, Oracle, PL/SQL, DB2, Junit, Perforce, UNIX (Solaris and AIX)

Software Engineer

Confidential

• Integrated OTS product into nightly run framework, ensuring tests and quality of the product as well as automating the Test Suite in Perl. Also, designed, developed and coded of unit tests. Integrated them in the automation Test-Suite.
• Analyzed thread related issues in Orbix OTS and re-vamped the threading model to resolve deadlock issues.
• Major code changes were done to Orbix TCP layer code, thus improving overall network performance. Re-designed and implemented Orbix and OrbixWeb Interoperability code for ensuring smooth operation between Orbix, OrbixWeb and Orbix 2000 and also with other third-party ORB’s
• Fixed customer issues in Orbix 3.3, OrbixWeb and Orbix 2000. In one particular scenario, the customer (Cisco Systems Inc., ) was able to meet their project deadlines due to our timely fix. Got hands-on exposure to XMLBUS, iPAS and Interoperability of CORBA and Web Services.

Environment: C++, Visual C++, Perl and Java, VisiBroker, Rougewave, CORBA and Object Oriented Design, Oracle, UNIX (HPUX, Solaris, Tru64 and AIX), Windows 2000

Customer Service Engineer

Confidential

• Responsible for handling Customer’s Technical queries, analyze and provide solutions. Suggest usage of Orbix, OrbixWeb API’s and design level changes where needed. Liaise with Product Engineers, in order to fix non-trivial key issues in Orbix, OrbixWeb and OrbixSSL.
• Designed and wrote tests, which help the user in understanding the functionality of Orbix product line.
• Participated in Design and code reviews with developers and business analysts.
• Wrote technical articles on the product, for assistance of the end-user. Spend Received a letter (E-mail) of appreciation from CEO of IONA for my work.

Environment: C++, Visual C++, VisiBroker, Rougewave, Perl and Java, CORBA, WinNT, UNIX (HPUX, Solaris, Tru64 and AIX)