SUMMARY

• Over 10 years GIS IT Domain experience in application design, development and technical support in ESRI ArcGIS Desktop & Web based products, Microsoft Technologies and open source tools
• Experience working in all stages of Software Development Life Cycle (SDLC) including Requirements, Analysis and Design, implementation, integration and testing, deployment and maintenance
• Expertise in quick adaptability to new technologies and capable of utilizing them in an effective manner to meet client needs & enhancing the existing coding systems
• Proficient in managing various development environments as per the set requirements / standards and experience of developing procedures for functional excellence
• Hands on experience in create and publish map services using ArcGIS Server, GeoServer, ArcGIS Online and ArcGIS for Portal.
• Hands on experience in Development of Web GIS Applications using ArcGIS API for JavaScript, DOJO, JSON, JQuery, HTML, CSS
• Hands on experience in creating applications using C#, VB.NET, ASP.NET, ADO.NET, XML, HTML, JavaScript, jQuery and JSON
• Experience in GIS web app development using ArcGIS Java Script API, Silverlight API, Flex API and REST API
• Hands on experience in creating and analyses maps, cleaning and updating spatial data using ArcGIS for Desktop 9.x/10.x
• Experience in customization, such as a collection of tools on a toolbars and plugins into ArcGIS for Desktop application using VBA, ArcObjects, ArcGIS Engine, ArcFM and SOE
• Experience in develop Python/Arcpy programming script and FME workbenches to automate the GIS tasks.
• Developed web applications using Google Maps API
• Performed Analysis using Spatial Analyst, 3D Analyst, Google Earth Pro, Geographic Analysis, Geo coding, Network Analyst, Linear Referencing.
• Migrated existing GIS web apps from Arc GIS Server 9.3 .Net Web ADF to Arc GIS Server 10.0 .Net Web ADF
• Experience in enabling OGC standards i.e. WMS, WFS, WPS into the GIS Service.
• Created and Validated Topology rules for the features for fixing the Topology errors.
• Experience in Transform data and Automate Workflows using FME Desktop 2015
• Experience in creating and securing map services using ArcGIS for Server 10.x
• Experience in Data Models for ArcGIS, Geodatabase Database Design, Versioning, Domains, Subtypes, Reconcile, Posting and replication with Oracle spatial, ArcSDE for SQL Server, Oracle & PostgreSQL
• Added additional map services, query task services to the developed application, with the updated GIS resources during the production support.
• Provided privileges (read, insert and delete) based on the revised departmental groups and users associated with the project during the support.
• Developed scripts and SQL queries for the clients based on the information to be extracted during the production support.
• Used Arc Scripts and Arc GIS Extensions for performing better QA/QC process
• Experienced in using VSS, SVN, TFS for handling file versions, storage and build automation.
• Experienced in SSIS and SSRS reports for SQL Server.
• Actively involved in various phases of testing. Extensive experience in Problem Resolving and Performance tuning and Recommendations.
• Worked with the project managers and stack holders on definition of development requirements and priorities. Through understanding of the requirements, coordinate with the team members and help them resolve the issues and take initiatives and improve the solutions
• An effective communicator & team player with strong analytical, logical and problem solving abilities
• Multitask oriented and the ability to prioritize to meet deadlines.

TECHNICAL SKILLS

Project Plan & Design Tools: Microsoft Visio 2010

Communication Modes: Microsoft Lync 2013 & Cisco Web Ex

GIS & Development Technologies: ESRI Arc objects, ArcGIS Online, ArcGIS Portal, ESRI ArcGIS Desktop/ ArcGIS Server, ArcFM, SOE, JavaScript API, Silverlight API, Flex API, REST API, SOAP API, ArcGIS Engine, Python, ESRI ArcSDE, Web AppBuilder, ArcGIS Portal, Google Earth, Google Maps API, FME, OpenLayers, ESRI CityEngine, Geoserver, AutoCAD Map, MapGuide, Microstation, JQuery, DOJO, HTML5, CSS3, Bootstrap, JSON, Fiddler, Angular JS, ExtJS, Ajax, NodeJS & Express, GeoJSON, Silverlight, WPF, WCF, Web services etc.

Timesheet & Reporting: Internal reporting applications

Web Servers: IIS, Apache Tomcat

Source Code Management: Microsoft VSS, SVN, Git and TFS

Languages: C#, VB.NET, ASP.Net, ADO.NET, SQL, JAVA

Scripting Languages: JavaScript, VBScript, Python, MS Dos

Reporting Tools: Crystal Reports, AlivePDF, SilverPDF, SSIS/SSRS

RDBMS: MS SQL Server 2008, Oracle 11g, PostgreSQL, MySQL

Domain Knowledge & Industry Experience: GIS & Government Utilities, Electrical, Oil & Gas, Water, Telecom, Municipality, Roads

PROFESSIONAL EXPERIENCE

Confidential, Houston, TEXAS

Sr. GIS Developer

Responsibilities:

• Gathering and analyzing spatial requirements
• Initiates project technical environments including code repositories and build strategy
• Produces technical solution design and Conducts technology evaluations
• Produces physical design and Implements aspects of the physical design
• Oversees the translation of design into deliverables via implementation and deployment

Confidential, Houston, TEXAS

Sr. GIS Developer

Responsibilities:

• Automated GIS tasks by preparing Python Add - ins scripts such as intersection, adding fields/deleting unnecessary fields. Populate missing attributes, Remove invalid records (null data records, etc.)
• Develop the GIS Web map application which was created in ESRI ArcGIS for Server using Silverlight API/ JavaScript API /HTML/DOJO/CSS. Petroleum engineers were doing well search for spatial and attribute queries and editing data on top of the map
• Design and Development of enterprise Geodatabase using Arc Catalog and Oracle spatial data.
• Develop custom tools, select and retrieve attributes from a single or multiple event details by API codes.
• Analysis of the specification provided by the clients, usability and impact analysis
• Alternative analyses of migration and Estimation
• Involved in develop the application architecture, design and development of new solution
• Technical and application user guide documentation
• Responsible for quality deliverables to onsite and coordination with onsite manager and customers
• Following of Confidential compliance processes and resolving the tickets assigned through Remedy.
• Following of Confidential Incident, change and release management
• Resolved the build breaks and issues within SLA timeframe and deploying in production.
• Interacting with client and providing the best practices.
• Maintaining the production ArcGIS Server and publishing the Services.
• Coding deployments in IIS, Staging and Production Servers.
• Maintaining FME jobs used for data synchronization between Shape, Excel, DWG, DGN and oracle spatial.
• Mapping oracle spatial views to map documents and publishing the services in ArcGIS server.
• Involved in Client meeting on future enhancement and change requests.

Environment: Visual Studio 2013, ASP.NET, C#, WCF Web services, Python 2.7, ArcSDE 10.3, Oracle 11g, ArcGIS Server 10.3.1, ArcGIS for Desktop 10.3.1, IIS 7.0, ArcGIS JavaScript API 3.3, Dojo 1.8, ArcGIS Silverlight API 3.2, REST API, FME 2015

Confidential

Sr. Software Engineer

Responsibilities:

• Requirement gathering from client and understanding & analysis of requirements, prepare understating documents and raise queries, Designing, Development and preparing LLD Documents, Peer review of code, Unit Testing and deploy in IIS
• Design user interface and technical infrastructure for web based products and services
• Participate actively in the design, development, and management of associated RDBMSs
• Implement multiple feature editing by customize the ArcGIS server Silverlight toolkit
• Using REST API customize the user module to different level of user access in application
• Provide the role based operation and application authentication
• Technical and application user guide documentation and prepare the unit test cases
• Participate as needed in development meetings with key partners and customers

Environment: Visual Studio 2012, C#, WCF Web services, Silverlight 5, Oracle 11g, ArcGIS Server 10.2, IIS 7.0, ArcGIS Silverlight API 3.2, REST API, FME 2012

Confidential

Sr. Software Engineer

Responsibilities:

• Develop the GIS Web map application which was created in ESRI ArcGIS for Server using JavaScript API/HTML/DOJO/CSS in Citrix environment
• Develop the generic query tool for available at all map services
• GIS Data Information make it shown in detail based on the view (layer) Views like HOO (Head of Operations), ROH (Regional Operations Head), RSH (Regional Sales Head), BM (Branch Manager), etc.
• Requirement collection and analysis of the end-user and Designing the system

Environment: Visual Studio 2012, ASP.NET, C#, Oracle 11g, ArcGIS Server 10.3.1, ArcGIS for Desktop 10.3.1, IIS 7.0, ArcGIS JavaScript API 3.2, Angular JS

Confidential

Sr. Software Engineer

Responsibilities:

• Developed and implemented ArcGIS Add-ins components using Arc Objects with C#.Net and create Geoprocessing Python scripts
• Automated GIS tasks by preparing Python Add-ins scripts such as intersection, adding fields/deleting unnecessary fields. Populate missing attributes, Remove invalid records (null data records, etc.)
• Develop the automation tools for production, QC and QA to increase the Quality and Project Efficiency and also to minimize manual effort where ever is possible
• Data Migration and Integration Tools been developed using ESRI’s ArcObjects and Other Microsoft Technologies are Configurable for Migrating from any Format which is supported by ESRI Products.

Environment: Visual Studio 2012, C#, Python 2.7, Oracle 11g, ArcGIS Desktop 10.1, FME 2012

Confidential

Sr. GIS Developer

Responsibilities:

• Develop the GIS Web map application which was created in ESRI ArcGIS for Server using JavaScript
• Implement the tools like buffer, find, geometry, search, identify, Query and editing functionalities like create new parcel points and polygon features
• Implementation modules and consumption of WMS Web service for BSDI services
• Implement routing task effectively with vehicle tracking information from GPS system
• Preparing additional guidelines consolidating the issues from the project and release the same to project team as addendums.
• Prepare the map documents and publishing services in ArcGIS Server environment
• Ensure that web applications are compatible with all modern platforms including mobile

Environment: VS 2012, ArcGIS Desktop & Server 10.1 JavaScript API 3.0, tortoise SVN, IIS 7, Amazon Cloud

Confidential

Sr. GIS Developer

Responsibilities:

• Develop the GIS Web map application which was created in ESRI ArcGIS for Server using Silverlight API
• Involved in requirement collection, analysis, designing the system to cover the collected requirements
• Implement the thematic mappings and Tile Slider technologies
• Integrating the major functionalities like Editing, Query, Thematic view and Time Aware Layers
• Effectively utilize the WCF service to accessing the database. Effectively utilize WMS services to access the BSDI services across the domains
• Integrate the Silverlight application with SharePoint Server Foundation
• Prepare the project plan and developer documents (SDD) on module wise

Environment: Visual Studio 2010, ArcGIS Desktop 10.0, ArcGIS Server 10.0 Silverlight 4, Oracle 11g, IIS 7, Share point Server

Confidential

GIS Developer

Responsibilities:

• Develop the GIS Web map application which was created in ESRI ArcGIS for Server using JavaScript API/HTML/DOJO/CSS.
• Designed and developed various levels of security measures such as data access and login privileges according to the levels of user’s login.
• Implement tools like Buffer, Address Locator, adding GIS Layers in Map view, Select, Search, Identify, Query and editing functionalities like create new parcel points and polygon features.

Environment: Visual Studio 2010, ArcGIS Desktop 10.0, ArcGIS Server 10.0 JavaScript API, Oracle 11g, IIS 7