Experience

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  Esri china

  Jun 2002 - Sept 2002

  Internship

  * Technical support for ArcGIS Desktop and ArcPad

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  George mason university

  Aug 2003 - May 2005

  Graduate research assistant

  * Worked on a project with NOAA to monitor the historical and recent sea ice movement in Arctic area; (2004-2005) * Developed a ASP/HTML/JavaScript based WMS viewer; (2004)

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  Esri

  Jun 2005 - Aug 2012

  Software product engineer

  * Lead a small team on the OGC project in Esri’s ArcGIS Server. The multi-year project involves the whole life cycle of design, development, QA, and release of several server object extensions for web mapping (WMS), web feature access and editing (WFS/WFST), web tiled mapping (WMTS), cartography (SLD), web coverage access (WCS), web geospatial processing (WPS), and KML;* Coordinate with ArcGIS Online team and ArcGIS Web APIs teams on the development, QA and release of OGC capabilities in ArcGIS.com and ArcGIS Web APIs;* Coordinate with ArcGIS Desktop team on the development, QA and release of OGC client components (WMS, WMTS, WCS, WFS, GML) in Esri’s ArcGIS Desktop;* Worked on ArcGIS Extension for Google Map API (2008);* Worked on the security framework of ArcGIS Server, which supports Token based, HTTP/HTTPS Basic/Digest, distributed user/role store in RDBMS, Directory Service or LDAP; (2008)* Lead the QA and release of the WMS Connector, WFS Connector, and coordinate on the Metadata Explorer components of Esri’s ArcIMS product; (2005-2007)* Host technical workshops and presentations in annual Esri International User Conference (San Diego) and Esri Developer Summit (Palm Spring) on ArcGIS Server and OGC related topics; (2005-Present) Show less

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  Dewberry

  Sept 2012 - May 2014

  Senior geospatial consultant / developer

  Leads a team in the GIS consulting division in Dewberry to design and implement enterprise geospatial solutions for federal, state, and local government clients using modern web and cloud GIS technologies.Recently involved projects:* Emergency Response Geospatial Portal for Department of Homeland Security (DHS)* NOAA Supplemental Sandy Topobathy LiDAR and Imagery Portal* Alaska Geopatial Portal Project* New Jersey DEP Geospatial Dashboard * Mobile Geospatial Solution for District’s Water Quality Division (WQD) Program’s Field Inspection and Compliance Monitoring* Hurricane Debris Estimation and Removal Project (FEMA)* GeoRAMPP, Dewberry’s flood hazard analysis and mapping platform Show less

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  Convergehealth by deloitte

  Jun 2014 - now

  Leads a team of engineers to design and develop one of ConvergeHEALTH's main analytical products in health care industry. Leads the design and development of geospatial visualization components in both backend and front end for ConvergeHEALTH's health care analytical products.

  • Solution Architect | Product Development Manager at ConvergeHEALTH by Deloitte

    Oct 2019 - now

  • Product Development Manager | Geospatial Specialist

    Aug 2015 - Oct 2019

  • Senior Consultant - Geospatial Developer

    Jun 2014 - Jul 2015