GIS Solution Development

MapDev is your go-to partner for map based application development and spatial analysis expertise.

Who we are

MapDev is a boutique software development shop that architects, designs and develops custom geographic information system solutions. We specialize in solutions based on the ArcGIS Platform. ArcGIS provides a complete geospatial platform for the development of map apps, visualizations and analysis across any device.


ArcGIS Integration

We will make your product play nice with the ArcGIS Platform. In fact, they may become best friends.

WAB Widget Development

Custom widgets for Web AppBuilder for ArcGIS. Your workflows will thank us.

Web Map Apps

Well beyond just putting a map in a browser.

Mobile Map Apps

A native map app in the palm of your hand.

ArcGIS Flex Viewer App Migration

It is about time to replace that old ArcGIS Flex Viewer with some shiny new JavaScript.

.NET Development on Azure

Most great apps have a backend. We specialize in .NET development on the Azure platform for our backend needs.

RETS (Real Estate Transaction Standard)

We have proven experience building real estate solutions based on RETS.


We're always up for new challenges. If you have something else in mind reach out and we can discuss.

Who we work with

Halifax Water Commision
Esri Canada
BlueJack Consulting
Nova Scotia Power
Province of Nova Scotia

Our Process

1. Connect

It all starts with discussing your project and the ideas to make your project become a success.

2. Design

Sketching, wireframing and designing. We will become a part of your team to continuously refine the design until we converge on the vision and solution to be built.

3. Develop

Our iterative process encourages your continuous feedback as the solution moves towards its final release.

4. Keep it going

We make sure to keep your project up and running and keep thinking about new strategies.

Our Team


Keith Power
Lead GIS Architect / Developer


Jen de Kleine
Senior Developer


Chris Day
Senior GIS Developer


Liam Gowan
GIS Developer


Alex Wojcik
GIS Developer

Send us a message

You can contact us with anything related to our Services and Products. We'll get in touch with you as soon as possible.


Halifax, Nova Scotia