SUMMARY

• Worked as Enterprise Architect with Confidential and Confidential .
• Contributed toSOA Governance effort of One - VA Enterprise Architecture.
• Part of 2012 ISACA’s exam questions preparation working group for upcoming CGEIT exam.
• Presenting Health IT / Semantic Web based VIVO conference and EHR based OSEHRA.
• Experienced in Semantic Web technologies like RDF, OWL, Ontology, SPARQL - developing and editing (FOAF+) with Protégé. Worked on proof of concept of VIVO for Confidential .
• Experienced in Service Oriented Architecture (SOA), Rapid Prototyping and SCRUM.
• Worked in HTML 5, JavaScript, CSS, Node.JS, ExtJS and Android.
• Experienced in migrating legacy application into Web 2.0 enabled application using Oracle ADF Faces 11g, Weblogic 11g, JDeveloper 11g and Groovy for validation and security.

PROFESSIONAL EXPERIENCE

Confidential

Enterprise Architect

Responsibilities: -

• Architecting, designing and developing mobile based solutions in Android.
• Governance based research for mobile solutions.
• Machine learning and Semantic Web integration for intelligent solution in mobile devices.
• Working with HTML5, Android, CSS, JavaScript, Node.js and SenchaExtJS / Touch.
• Experienced in hybrid mobile apps.
• Presentations at Health IT conferences.

Confidential, Rockville, MD

Sr. Technical Architect

Responsibilities:

• Working on Laboratory Information Management System (LIMS), using STARLIMS software.
• Coordinating effort of deploying LIMS into AWS GovCloud.
• Creating cloud based Contingency and Disaster Recovery Plan.
• Supporting the Authorizing To Operate (ATO) process for cloud based application.
• Supporting cloud security based on NIST Standards.
• Worked with FEA and TOGAF architecture.
• Supported and validated physical and logical data models.
• Coordinating support for Oracle SOA Suite.

Confidential, Washington, DC

Enterprise Architect and Governance Lead

Responsibilities: -

• SOA Governance - Design, Implementation and Training.
• Architecture creation and documentation.
• ESB Evaluation for VA’s Technical Reference Model (TRM).
• Worked on Service Level Agreements.
• Lead the effort of WebLogic Server 11g upgrade in VBA (Veterans Benefits Administration) using silent installation. Coordinated with different teams to test upgrade in different environments and deployed using SCCM and InstallAnywhere.
• Worked with HTML5, Android, CSS, JavaScript, Node.js and SenchaExtJS / Touch for creating quit prototypes.
• SOA Rollout Roadmaps and Reference Architecture implementation.
• BEP Framework Architecture and Design review.
• Establishment of continuous integration.
• Creation of processes using ITIL V3.
• Contributing in EA and SOA Governance using existing One-VA Enterprise Architecture, FEA, DODAF, OASIS, Zachman, ITIL V3 and TOGAF 9 (SGVM).
• Prototyped Oracle SOA Suite for evaluation on Unbreakable Linux in VirtualBox on MAC.

Confidential, Bethesda, MD

Enterprise Architect

Responsibilities: -

• Reviewed projects of different Institutions and Centers to validate alignment with Confidential ’s enterprise strategy and principles. Utilized business processes and conceptual models to advice project teams on how to align their effort to the business goals of Institutions.
• Worked with Sr. Enterprise Architect in the task of updating Technology Architecture by introducing new Bricks, Patterns and Principles. Used FEA and TOGAF.
• Worked with Semantic Web application - VIVO. Mapped NED data to standard ontologies like FOAF and VIVO core.
• Contributed in workshops for Data Architecture and governance.
• Prepared Request for Information (RFIs) and Standards that is used by Confidential Institutions and Centers to develop and support various projects.

Confidential, DC

UI Lead Architect

Responsibilities: -

• Worked on complete SDLC for projects in Agile environment.
• Created Use Cases and design documents for translating customer requirements.
• Used Hibernate, Dojo, GWT and Spring Web Flow to develop client specific and user friendly Fannie Mae mortgage web application.
• Implemented RESTful web services reuse code.
• Worked with HTML5 and JavaScript.
• Spring Tool Suite (based on Eclipse) is used as IDE.
• Created initial prototype for customer feedback in Oracle ADF Faces.
• HTML5, Android, CSS, JavaScript, Node.js and SenchaExtJS / Touch are utilized to create prototypes.
• Documented, reviewed and analysed the code before final deployment to the clients.
• Worked with Project Manager in estimating scope and work break down structure.
• Supported J2EE projects with JSF and POJOs based architecture using GOF design patterns. Also, worked on PL/SQL scripts using SQL Developer.
• Worked with TOGAF architecture.
• Constant Client interaction as project is based on Agile methodologies.
• Worked on aligning the direction of the project to Enterprise Strategy.

Confidential

Business Intelligence Specialist

Responsibilities: -

• Lombard Canada is an Insurance company helping people of Canada from past 200 years. They have lot of business data that is decades old and needs to be organized in order to make good business decisions. I was hired to initiate this effort with senior managers, starting with the project called IBNR (Incurred But Not Reported) reserves. This involves analysis of data from past 20 years for Actuarial and Finance department.
• Performed requirements gathering directly from client, extracting business logic from it and sharing this information with application architect and developers.
• This was a very client facing role. It involved taking information from Financial department of Lombard and coming up with solutions, which can be reused over and over again.
• Provided support to the team of business analyst on various projects to provide better reports to Actuarial and Finance teams.
• Worked with TOGAF.
• Worked with HTML5, CSS, JavaScript, Node.js and ExtJSto develop rapid prototypes for client feedback.
• Introduced and performed initial development with team in Web2.0 technologies like AJAX, DOJO and integrated them with existing web services and J2EE based system using IBM RAD 7.5, SOAP, JSON and EJBs 3.0.
• Also worked on web services, both SOAP and RESTful, using IBM RAD 7.5, on MIS (Management Information System) department of Lombard.
• Designed and developed database triggers, functions, procedures, tables, views etc to organize legacy data in a meaningful way for business.
• Worked with various stakeholders to do Gap Analysis (based on TOGAF) for IBNR project.
• Coordination with Enterprise Architecture.

Confidential, Washington DC

Project Manager and Technical Lead

Responsibilities: -

• As a Project Manager my task involved supervising the team which includes a Sr. Oracle DBA, Sr. Webmaster, Web Designer, Web Developer and Sr. JEE Developer. Duties also involved getting requirements from customers, doing Stakeholder analysis, getting feedback from customer by using rapid prototyping. We combine Agile and CMMI processes to speed-up our development needs.
• Provided Oracle database support to various applications within RITA.
• Worked on introducing CMMI processes within organizations.
• Worked with J2EE developers to create software architecture for new application and for migrating legacy systems into new Web 2.0 based technologies.
• Worked with team to utilize GOF design patterns to have common vocabulary and to follow industry standards in existing development.
• Helped java developers with rapid prototyping in AJAX using GWT, HTML5, CSS, JavaScript, Node.js and ExtJS.
• Helped developers with Core Java Programming and Data Access Objects (DAOs).
• Created a road map to use GRAILS (Spring and Hibernate) with groovy to develop web applications that need to be highly flexible and scalable.
• Helped DBA with PL/SQL stored procedures to automate tasks to increase productivity.
• Our team was also working to utilize Sun's Virtualization technology to efficiently use our resources.

Confidential, Fort Worth, TX

Sr. Software Engineer Lead

Responsibilities:

• Provided technical support to PBS (Public Building Services).
• Provided technical solution to customer which led into an automated processing of 400+ buildings, saving work hours of over 12 employees for a period of 5 months.
• Worked with Datastream 7i property management system. Used COGNOS to write reports for inspections, various building reports and work orders using Report Studio.
• Worked on PLSQL scripts, specially developed for DBA to check integrity of Property Management data and to be called from COGNOS Reporting tool.
• Used JDeveloper 11g with ADF Faces, ADF BC, JavaScript, groovy, Oracle 11g to implement a ticketing system FASTT (Federal Acquisition Service Trouble Tickets). Took part in every phase of SDLC for this project.
• Helped group with ASP.NET programming and testing.
• Worked on developing GIS application, CNC (Cancelable/Non-Cancelable Lease), for GSA. Technologies involved are Oracle Spatial, ADF Faces (RIA), JDeveloper 11g, PL/SQL, TOAD, SQL Developer, JSF, AJAX etc. Also, created a requirements gathering tool, as part of Requirements Engineering, to gather information from GSA Asset Managers nationwide.
• Worked on Architecture and Design documentation of IT projects.
• Created a Secure FTP automated process, using Apache VFS and POJOs, to retrieve data from remote database server and update information in FASTT application. Stored this in Oracle database as Java object and set it as a daily Job.
• Took part in requirement gathering and analysis, directly with the customer.
• Worked on Architecture and Design of GIS application, which is built in Excel and to be migrated in J2EE.
• Coordinated requirements between customers and development team.

Confidential, Silver Spring, MD

Software Engineer and Technical Development Specialist

Responsibilities: -

• Provided JAVA/J2EE and Oracle10g support to metadata projects.
• Used TOAD, Eclipse and Netbeans 6.1 for development.
• Worked for National Oceanographic Data Center, branch of NOAA. Main task of NODC is to Archive important data/information from various sources and making them available to scientists and general public. It also facilitates, merging new information into already existing records. XML records get generated from the databases.
• Gathered requirements from the customer. Completing specifications on the basis of the information gathered. Completing functional analysis and design to ensure feasibility and accuracy of the code.
• Design, development / programming, documentation, testing and implementation of applications. Development of PL/SQL stored procedures, functions, packages and triggers.
• Experienced in Design, development, test and maintain Oracle tables, views, packages, procedures, functions.
• Ensured data integrity using triggers.
• Added features to existing web applications (development).
• Created a search engine with framework JAVA Server Faces, Struts and JSP.
• Worked in Perl to synchronize two pools using Hashtables and MD5 checksum. Indexed given records for fast and appropriate search.
• Responsible for weekly and monthly reports.
• Wrote and modified Oracle PL/SQL, SQL statements, procedures andfunctions that were called from JSP’s and EJB’s.
• Wrote dynamic SQL to perform repetitive tasks of data modification in the backend database.
• Worked with JUnit, HTTPUnit and StrutsTestCase for creating various automated tests. Performed Black-Box and White-Box Testing.
• Performed oracle unit and integration testing.
• Created cronjobsthat call various perl scripts.

Confidential, MD

J2EE/Oracle Developer

Responsibilities: -

• Worked on Oracle 9i, TOAD, servlets, JSPs, EJBs 2.0, XML.
• Worked on different sites in above-mentioned software, providing programming solutions.
• Gathered requirements from users for developing procedures and functions as per their requirements. Responsible for completing specifications on the basis of the information gathered from users. Performed functional analysis to ensure feasibility and accuracy of the procedures and functions. Developed procedures and functions to reflect the desired functionality for the enhancement task.
• Developed various overloaded procedures.
• Worked with PL/SQL collections.
• Produced physical database models and schemas from the logical database models.
• Tested, implemented and fixed defects in physical production databases.
• Participated in database design evaluation and preparation of database operations documentation.
• Design, development / programming, documentation, testing and implementation of applications. Development of PL/SQL stored procedures, Functions, packages and triggers.
• Functional analysis to ensure feasibility and accuracy of the procedures and functions.
• Worked in a contract on ITAS (Integrated Time and Attendance System) for United States department of Health and Human Services.
• Wrote several scripts in SQL for handling back end related problems.
• Part of the team handling payroll of over 20,000 employees.
• Created an application to handle common recurring back end problems using latest J2EE techniques.
• Developed application, which provided functionality such as data entry with validation checks.
• Responsible for various weekly status reports.

Confidential

PL/SQL Developer

Responsibilities:

• Involved in requirement gathering and prepared technical requirements and designed the Logical & Physical data models using the technical requirements and wrote extraction procedures for migrating the available data.
• Developed Complex SQL queries for data retrieval from various database objects including tables and views. Developed Complex Stored Procedures, Functions and Packages that will be used by Forms 9i/6i for data entry and reporting (i.e. track and trace) and Generated SQL scripts using Toad on Oracle 9i database.
• Formatted the active datasets from the SQL queries into reports and data logs.
• Developed Database Triggers to enforce Data integrity and additional Referential Integrity.
• Developed PL/SQL Procedures, Functions and Packages for Business Intelligence.
• Extensively used PL/SQL Procedures and Functions to transform data before the loading process.
• Wrote SQL*Loader scripts to perform data import/export and maintain data consistency between several production databases implemented at different client locations.
• Analyzed the sql queries and observing top sessions and Worked on Performance tuning issues, remarkably implemented tuning methods and optimization for queries, Application design and recreating indexes.

Confidential

Teaching Assistant

Responsibilities:

• Data Structures in JAVA.
• Trained the class of over 200 students in making algorithms.
• Helped the students with JAVA related problems.
• Corrected and marked labs and assignments.
• Graded Exams and labs.
• Tutored the students for exams.
• Worked with students in Miranda and JAVA.
• Explained basic concepts of Artificial Intelligence to the class

TECHNICAL SKILLS

Languages / Frameworks -: JAVA, J2EE, JSF, Struts, PL/SQL, Jdeveloper, ADF Faces 11g, Netbeans 6.8,GRAILS, Groovy, SOAP, UDDL, WebServicesl, Objective-C, SpringSource Tool Suite 2.3.2.

Database Related Technologies -: TOAD, COGNOS, UML, JDBC, Oracle Spatial, OBIEE, Hibernate, Spring.

Mobile Technologies -: Android SDK 3.0

Operating Systems -: Windows 95/ME/2000/XP/Vista, Unix, Red Hat Linux, Open Solaris, Ubuntu, Snow Leopard.

Methodologies -: PMP, FEA, TOGAF, SOA, Zachman, CMMI.

Other Technologies -: Microsoft Project, Ruby On Rails, Dojo, AJAX, Javascript, XML, DTD, XSL, SDLC, Other Web 2.0 Technologies, Weblogic, Visio, GOF Design Patterns, JUnit, CSS.