We are seeking a

Senior ESRI/GIS Developer to support the migration of an existing

GeoCortex mapping application to VertiGIS Studio and enhance web-based GIS tools.

- Hands-on experience with

VertiGIS Studio Web SDK

,

GeoCortex Viewer for HTML5 SDK

, or

ArcGIS Maps SDK for JavaScript

.

- Solid experience customizing GIS viewers and developing web mapping features using

JavaScript, TypeScript, React, HTML and CSS

.

- Proficiency with

VertiGIS Studio Web/Workflow

,

Geocortex Essentials

,

ESRI Experience Builder or

Web AppBuilder

.

- Experience integrating

ArcGIS REST API, ArcGIS Server and ArcGIS Portal

, including GIS services and application deployment.

- Knowledge of accessible web application development in compliance with

AODA and WCAG 2.0 Level AA

.

- Experience with GIS workflow integration, responsive UI development, troubleshooting and stakeholder collaboration.

- Public-sector experience is an asset.

Location:

Toronto, ON |

Work Arrangement:

5 days onsite

📌 Senior ESRI/GIS Developer – VertiGIS Studio / ArcGIS (Toronto)
🏢 ThoughtStorm
📍 Toronto