SUMMARY:

• Over 14 Years of professional experience in Managing, Analyzing, Implementing, Documenting and Deploying software based applications.
• Specialization in Architecting and Developing customized web applications using Confidential software ( Confidential Server, ArcIMS, ArcXML, ArcSDE, ArcObjects), integrated with Java environment (J2EE), VS.NET, Oracle database, Oracle Spatial(SDO Geometry), Oracle 10/11g Web ADF.
• Expertise includes building web pages using PHP, .Net, ExtJS, PERL, Pentaho BA, Google API technologies.
• Expert in building mobile application for iOS devices.

TECHNICAL SKILLS:

• Open source Javascript library expert (EXTJS, OpenLayers, DOJO, Jquery)
• Confidential Server (ArcIMS/ Confidential Server/ArcSDE) installation/update/support on Unix and Windows platform
• Google MAP API, Confidential Javascript API, Silverlight 4
• SUN Certified Java Programmer, FME Expert, Geographic Information Systems Professional

SOFTWARE:

Web: Ajax, DoJo, jQuery, Javscript MVC Architecutre, Backbone, PHP, MySQL, Google API, SSI, PERL/CGI, Oracle 10/11g ADF

J2EE: JSP, JSF, EJB, Servets, JSM, JSF

MS.Net: C#.Net, VB.Net, ADO.Net, Silverlight

Database: Oracle 10g, MySQL, MS SQL Server

Application Server: IIS, Apache (both Windows and Unix), Weblogic

IDE: MS.Net, JDeveloper, Eclipse, Dream weaver, Tortoise CVS

Confidential: Confidential Server, ArcIMS, ArcSDE 10.x, ArcObject

GIS: Mapserver, GeoServer, PostGIS/PostgreSQL, OpenLayers

Mobile: iOS, Swift

EMPLOYMENT HISTORY:

Confidential

Sr. Architect, Montgomery County, MD

Responsibilities:

• Managing multiple Confidential Server instances in Department of Technology
• Created SnowMap application in Javascript, Confidential API, to track the snow plow status for citizen
• Created SnowMap internal application for DOT, MD to track the plow status using graphical representation, pie charts, etc.
• Batch Geoprocessing for Police, MD data to geocode the crime scene in a batch format
• Mapviewer for County Citizen, to download property details using search, buffer or identify
• Developed mobile application for iOS device to track the snow plowing status in Montgomery County. The app give satellite imagery of your existing location and user can create service request for the location or the searched address.

Technology: Confidential Server, ArcSDE, Confidential Server Javascript API, C# .Net, iOS, Swift

Confidential

Sr. Architect

Technology used: Confidential Server Javascript API, jQuery, Python, ArcSDE

Responsibilities:

• High level architecture of application with design and development of Confidential functionalities
• Collection of data from multiple agencies (Census, CDC, IMR, etc) in excel sheet and populate the data in SDE format
• Design and creation of multiple Map services
• Design and creation of multiple Geoprocessing services using python and module builder
• Installation and administration of Confidential Server and ArcSDE

Confidential

Responsibilities:

• Edit spatial data over the internet using Confidential Server, ArcObjects and J2EE technologies
• User is able to draw features (Point, Lines, Polygons) on the map and also able to commit and rollback changes on the web map
• The editing feature covers most of the functionalities included in the Confidential ’s ArcMap edit environment
• Worked on innovative reporting tool for generating reports in different format (pdf, excel, word) over the web in user friendly way
• Created Java object library for the reporting tool; the libraries can be used by all other developers for creating different types of reports in any web or desktop application
• Reconcile & Post Unit Schema Versions to Default, Compress geodatabase, Verify Existence of Unit Schema Versions.
• Geospatial data between different agencies in Confidential gets merged into single geodatabase.
• Create user Grant permissions on all data
• Create required feature class
• Worked on creating mapping website using ArcIMS 9.2 server
• Creating new components using Confidential ’s Confidential framework; these component can be used in creating both ArcIMS and Confidential Server website
• The Confidential component together with the website template is going to be used for building entire Confidential websites in INFRA
• Design and implementation of Confidential Server and ArcIMS websites using ArcSDE
• Created innovative way of generating reports in different format (pdf, excel, word, xml, etc) using J2EE and Open source Jasper technology
• Testing installation of all the new Confidential software on Unix box
• Deploy and maintain Confidential related websites in the Unix environment
• Researched and used open source technologies like report generating tool Jasper, IReport, XML and XSD validation parser tool Castor

Technologies Used: ArcObject, C#.Net, Web Services, Oracle 11g, Java, GeoServer, PostGIS, Oracle ADF, Weblogic Server, Google Map API

Confidential

Sr. Consultant

Responsibilities:

• Develop batch process using perl script to get the data from different geodatabase located in Oracle and merge or split the census data/layers that overlaps each other and then store it back to database
• Developed web application using Javascript, Ajax, Dojo and Java to visualize the nation wide report for the benchmarking happens twice a year in entire census bureau. Worked on assisting complete life cycle of different applications.
• Implemented, and managed system level software to query, manipulate, and maintain the TIGER database on a variety of hardware platforms and using a variety of operating systems; to develop
• TIGER data products (LUCA, BAS08, PDPART) for public use; and to provide documentation online to support software development and TIGER users.
• Generate partial intersected geometry table (SDO Geometry) for entire MAFTIGER database for more than 50 entities as the target layer
• Test the SDO Geometry using FME software by generating shapefiles
• Working as lead developer to bring TIGER data (more than 1.6TB) available on web using Confidential Server, Oracle SDO geometry.
• Worked using Windows Communication Framework (WCF) and large Confidential data
• Create perl scripts to register PDB (Product Database with more than 250 tables) schema tables with ArcSDE

Technologies Used: C#, Silverlight, Java, Confidential Server 10 API, Oracle, FME, REST web services, AJAX, Dojo, Perl, XML, Oracle 10/11g ADF

Sr. Consultant

Confidential

Responsibilities:

• New subsystem encoding ( Confidential ) developed using Confidential ArcMap Extension and Network Analyst using ArcObject API.
• Confidential Analyst at Confidential completes adding the new subsystem (water or sewer) using the Confidential Editor in a versioned database.
• Confidential Analyst uses Confidential to generate an XML file containing the new subsystem in topological order and how it is connected to the existing system.
• For water networks, the Confidential tool converts the XML file into a spreadsheet that will be used by the MMIS Analyst to encode the new subsystem into the MMIS. The spreadsheet contains information about version difference and can be customized easily from the frontend.
• For sewer networks, the Confidential tool utilizes a web service that can directly update the MMIS database using the XML file.
• The version with the new subsystem is saved to the geo - database.
• Worked as Java Developer to build a sftp application for downloading files submitted by Mapping Parters for Quality Assurance Quality Control (QAQC).
• Show the status to the mapping partner’s submitted file.
• Handle request from VISUAL and FINAL screen of MIP QAQC.

Confidential, Fairfax, VA

Responsibilities:

• Design and implementation of ArcIMS website for Confidential of Dixie forest services. The project involved creation of ArcIMS website using J2EE. The main functionality in the ArcIMS was to identify and search the trails and road in the forests and slider Zoom functions. Utilized JSP, JavaScript, ArcXML and ArcIMS.
• Involved in designed and implemented Inventory and Monitoring Program Plan (IMPP) database application
• Worked on Confidential grant project to design an Integrated Web- Confidential Decision Support System for Evaluating Confidential ’s Conservation Reserve Program (CRP) using ArcIMS and Soil Water Assessment Tool (SWAT).