Zhenyang H. Profile

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4.6

(2 reviews)

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$50 USD / hour

beavercreek,

united states

$50 USD / hour

It's currently 12:02 AM here

Joined November 5, 2016

0 Recommendations

Zhenyang H.

@ichelite

4.6

(2 reviews)

4.9

$50 USD / hour

beavercreek,

united states

$50 USD / hour

100%

Jobs Completed

100%

On Budget

100%

On Time

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Repeat Hire Rate

Fullstack Web Developer, GIS Developer, Google Certified Maps for Work Development Specialist

I am a full-stack web developer with an expertise in GIS. I have developed full function websites for both private and public sectors. I have a M.S. in GIS degree. My project experience ranges from supporting municipal planning and development efforts through data collection, analysis and visualization to helping law enforcement agencies across the nation maximize situational awareness and visual organization for effective forensic analysis. He is proficient in a range of software including ArcGIS Desktop/Server/Online/Portal, PostGIS, QGIS and programming languages for spatial database management and GIS application development including JavaScript, Python, C#, SQL, as well as popular web frameworks including ArcGIS JavaScript API, Google Maps API, CartoDB API, jQuery, dojo, AngularJS/Angular2, Asp.Net Web API, Node.js, Twitter-Bootstrap, Semantic-UI.

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4.6

€240.00 EUR

Google maps contest

He completed our google maps api contest that we thought was impossible. If we had work we would hire him again, but we probably don't have any,

Google Maps API

JavaScript

Albert H.

@alberthendriksvw

•

7 years ago

Experience

Woolpert

Aug 2014 - Present

As an Application Developer within Woolpert’s Geospatial/IT Discipline, I am responsible for designing user-friendly GIS web applications for municipal and airport clients. I specialize in developing and deploying Google related web applications and designing and implementing data visualization through JavaScript. I bring to clients both an expertise in GIS application development and a passion for continuous improvement—ensuring quality products with exceptional aesthetics and usability.

Harvard University

Jan 2014 - Jul 2014 (6 months, 1 day)

Develop GIS products and support Harvard-MIT faculty and students’ high demand for GIS in their research. Highlighted Projects: • Developed China Air Quality Index (AQI) Data Scraping and Online Query Portal; • 53 Million Geocoded Data Processing; • Wrote and developed Human Trafficking Analysis Modules; • Wrote and developed Googlemaps Mashup Tutorials; • Implemented WorldMap Remote Service Layer Projection Conversion; • Developed Boston Children’s Hospital Health Map Web App;