SUMMARY

• Over 10 years of IT experience in delivering IT systems involving client/server, web application, ecommerce, middleware, mobile application and embedded systems.
• Experience of providing end to end architecture solution for various projects and business initiatives.
• Experience of leading JAD sessions and presenting architecture solution to the project team.
• Experience of working with clients to understand requirements and issues and provide IT solution for business initiatives and work closely with other stakeholders during implementation phase to ensure alignment with the recommended solution.
• Experience of providing architecture solution involving load balancing, high availability, disaster recovery, high performance, and security aspects.
• Experience of bringing stability to IT systems.
• Experience of designing interfaces between systems and provide end to end data flow for projects and business initiatives.
• Experience of providing cost estimate for development work effort, hardware, software license, sustainment etc.
• Experience of working in various methodologies like waterfall, agile (scrum).
• Expertise in Telecom, payment, billing, credit, wlnp, finance, inventory, ecommerce and POS.
• Experience of reviewing high level design documents, test plan and test cases.
• Experience of resolving issues and remove road blocks.
• Experience of leading team, work allocation and monitoring progress.
• Experience of working with offshore and onsite team in various projects.
• Self driven, team player, excellent interpersonal and communication skills.

TECHNICAL SKILLS

DEVELOPMENT J2EE, Spring MVC Framework, JMS, RMI, Hibernate, REST, SOAP, WSDL, JPDL BPM, XSD, Drools, Struts, Ajax, Log4j, CMS, UML, Ant, Maven, JUnit, Ehcache, Web Logic Portal, E clipse, CVS, SVN, TOAD, XQuery, JavaScript, Rest, Jira, .Net, Rational Clear Case, Rational Clear Quest.: APPLICATION/

WEB SERVERS Web Logic, Web Sphere, Apache, Tomcat, iPlanet, and JBOSS: Databases : MYSQL, SQL Server, Confidential and Sybase.

Software Design: Tools : UML, Rational Rose, Enterprise Architect, Visio, ERWIN, VERSION CONTROL: CVS, CLEARCASE, Sub Version (SVN) and HARVEST

Project Management: Tools : MS Project, Power Point, Word, and Excel

Integration Tibco, Confidential ESB, Web Sphere MQ, Mule: PROGRAMMING

LANGUAGES Java, C, C++, HTML, Java Script, VB Script: TESTING TOOLS: Selenium, Load UI, Soap UI, QTP and Quality Center

ARCHITECTURE: FRAMEWORK: TOGAF, eTOM, and TAM

PROFESSIONAL EXPERIENCE

Confidential, Alpharetta, GA

Solution Architect

Responsibilities:

• Responsible for high level architecture design involving logical view and physical view.
• Provide end to end architecture solution for various initiatives and business need related with Confidential & Confidential and Confidential products.
• Provide architecture solution document for projects containing end to end integration diagram and use case based sequence diagram.
• Provide architecture solution involving high availability, load balancing, disaster recovery and security (HTTPS, firewall etc).
• Provide functional and technical requirements for projects and interface design between systems.
• Understand Confidential & Confidential CSI services and consume within our sales platform.
• Coordinate with technical contacts for various partners to understand their services and consume within our systems.
• Created Activity, context, use case, sequence and system interaction diagrams using UML.
• Derive impact on various applications within IT because of changes in partner’s interfaces.
• Point of contact for partners to help them understand interface and help them consume Bridgevine Level Services.
• Present end to end architecture to project team.
• Help QA team in end to end testing by providing end to end data flow and by providing functional expertise.
• Review design documents, test plan and test cases.
• Help development team on functional and technical issues.
• Worked as SME for Confidential & Confidential products (Uverse, Wireless, IPDSL, and DSL) and Confidential products ordering flow.
• Coordination with business, development team, test team and product managers.
• Help production support team in resolving production issues.
• Evaluate new technologies and recommend for use within applications.
• Organize and facilitate JAD meeting to present architecture solution with stakeholders and management.
• Recommend performance enhancements measures including hardware (memory, CPU), application code (memory leak, thread leak), load balancing etc.
• Use technical as well as leadership skills to work with stakeholders to build consensus on solution.
• Build working relationship with various stakeholders to get things done quicker.

Environment: Linux, SOA, XML, SOAP, HTTPS, SOAPUI, LOAD UI, Web Service, OAuth, REST, XCAP, XSD, Java, Tibco, Web Logic, JBOSS, Spring, Struts, Hibernate, Selenium, Agile , JSONP, Visio, Enterprise Architect, UML2.0, J2EE, MQ, and .Net.

Confidential

Solution Architect

Responsibilities:

• Responsible for High Level Architecture Design.
• Created use case, activity, sequence and system interaction diagrams using UML.
• Engage stakeholders to provide end to end solution for business problem in alignment with company long term goal dealing hardware, OS, application software and security aspect.
• Provide end to end solution for creation of loan, underwriter approval process, loan renewal process and payment.
• Provided high availability, load balancing and disaster recovery solution for various projects.
• Provided security solution (authentication, authorization, https, data encryption, firewall etc) for the application.
• Provide technical requirements and discover hidden functional and technical requirements.
• Provide Integration solution between EALPro/EAL ATLAS system and external systems like GA DOR, Confidential, and Black Book integrated via web services.
• Coordination with business, development team, QA team and support team.
• Provide end to end sequence diagram for various projects and initiatives using Visio.
• Help QA team on their test plan and review test plan.
• Recommend solution to enhance performance Confidential various levels like hardware, OS, application code, load balancing etc.
• Lead hardware and software migration for successful completion.
• Review design documents.
• Help production support team on end to end flow and architecture to resolve complex production issues faster.
• Bring stability to systems by recommending various measures involving hardware and software enhancements.

Environment: Window Server 2008, SOA, SOAP, Web Service, XML, SQL Server 2008 R2, Visual Studio, Agile, UML, ERWin, CVS, Quality Center, Selenium, Load UI, and SOAP UI

Confidential

Architect

Responsibility:

• Responsible for High Level architecture Design involving various views such as logical view, physical view, process view and deployment view.
• Represented team to sign off business requirement document for various projects.
• Provided end to end architecture solution for enhancements to VLCS Manager, Video Gaming process management, Command & Control application, Event Monitor, Terminal Control, Venue Control and Redemption Terminal, warehouse, general ledger, billing and RAS (revenue accounting system) in alignment with business requirement and functional requirement documents.
• Provided end to end architecture solution defining system interactions, sequence of activities based on use cases, impacted systems and interfaces, performance and security aspects dealing with network security, web security (https), IP filtering and data security.
• Provide technical requirements and discover hidden functional and technical requirements
• Worked on various initiatives in the domains finance, payment, inventory, billing and Data Warehouse.
• Created Activity, context, use case, sequence and system interaction diagrams using UML.
• Present architecture solutions to project team and management.
• Involved in migration of hardware and software systems.
• Understand performance need of client and work with application team and test team to certify that before release.
• Work with QA team, CSO team, Infrastructure team and support team.
• Lead onsite and offshore team, work allocation, monitor progress.
• Help QA team and dev team on technical and functional matters.

Environment: Linux, Windows NT, Tunnelier, Putty, SOA, HTTPS, WSDL, SOAP UI, Web Service, J2EE, JMS, MQ, Java, Tibco, XML, XSD, JBOSS, Tomcat, Eclipse, Junit, Struts, SQL server 2005/2008, .NET, IIS, Infragistics, Erwin, Crystal Report, QTP, Quality Centre, Jira, Enterprise Architect, UML2.0, Scrum ( Agile ).

Confidential

Architect

Responsibilities:

• Understanding business requirement document for various projects.
• Provide end to end architecture solution for various projects considering various alternative solutions.
• Present the architecture and design documents to project team for various projects related with point of sale, payment, credit, porting, activations and customer service.
• Provided interface design with Revenue Accounting System and Commissioning system.
• Provided security solution for the web application involving authentication, authorization and protocol level security.
• Participate in JAD session organized by enterprise architects for enterprise level initiatives.
• Provide architecture solution in alignment with enterprise architecture standards.
• Developed sequence and system interaction diagram using UML.
• Coordination with business, development team, QA and infrastructure teams.
• Leading team of contractors. Work assignments and monitor progress.
• Provide status to management.
• Lead onsite and offshore team, work allocation, monitoring progress and status update to management.
• Worked on various performance measures to bring stability to systems.
• Worked on disaster recovery solution and got implemented by infrastructure team.

Environment: UNIX, Web Service, XML, XSD, HTTPS, SOAP, SOAPUI, Confidential, iPlanet, Quality Center, QTP, Web Logic, EJB, JMS, Visio, Teradata, Rational Rose and J2EE.

Confidential

Architect

Responsibilities:

• Understand business requirement document and provide end to end solution for various projects like pinless debit project, PCI project, making credit card payment using mobile device and posting payments and refund to billing system.
• Participate in JAD session organized by enterprise architects for enterprise level initiatives.
• Provide architecture solution in alignment with enterprise architecture standards.
• Leading team of contractors. Tracking and monitoring of work progress and report to Client/Management.
• Coordination with onsite and offshore team.
• Developed Visio architecture and flow diagram for various projects to enable team to understand flow.
• Point of contact for upstream and downstream systems and FDMS.
• Development and testing of web services.
• Provide high availability, load balancing, and disaster recovery solutions.
• Performance enhancements of payment system.
• Review test plan and test cases.

Environment: Windows NT, UNIX, XML, Confidential, iPlanet, Web Logic, QTP, Quality Center, MQ, SOA, J2EE, BPM, Toad, Visio, Teradata, EBO (billing system), and SoapUI

Confidential

Developer

Responsibilities:

• Review the business requirement document and system for various projects.
• Provide architecture documents for various projects.
• Provide interface design for various projects.
• Answer questions raised by test team to enable them end to end testing.
• Coordination with development, testing and production support team.

Environment: J2EE, XML, Web Logic, SOAP, WSDL, Poster, Confidential, Toad, Squirrel, Clear Case, Clear Quest

Confidential

Developer

Responsibilities:

• Understand business requirement and architecture documents.
• Participate in JAD session organized by enterprise architects for enterprise level initiatives.
• Provide design in alignment with enterprise architecture solution recommendation.
• Development of socket interfaces with billing system for receiving porting requests originating from various customer touch points.
• Developing technical business requirement and process flow diagram using visio for CORBA to MQ conversion project.
• Developed jobs to process files coming from EDW and load into database.
• Installation of WMQ, Configuration of Queue Managers and Queue.
• Development of multithreaded listeners which can process XML messages from Queue using JMS libraries.
• Developed test cases Cobra to MQ conversion and for ISP enhancements.
• Executed end - end regression test cases from ICP, Snapback, and ISP.
• Integration of WMQ platform with Billing System (CSM).

Environment: Confidential, J2EE, TOAD, Squirrel, Windows, UNIX, CORBA, XML, Web Sphere MQ, CSM, Teradata.

Confidential

Programmer

Responsibilities:

• Development of Servlets which can interact with database.
• Development of program to generate a file reading data from database.
• Development of HTML pages, shell scripts to transmit and pickup files.
• Develop test plan and test cases for various projects.
• Functional and end to end testing for the system

Environment: Java, Servlets, JDBC, Confidential 7.1, Java Script, HTML, Java Web Server 2.0, and Window98.