GIS Developer

11th September, 2026

We are seeking an experienced GIS Developer to support the modernisation of enterprise mapping applications through the migration of legacy Geocortex solutions to VertiGIS Studio. This role will focus on redesigning, rebuilding, and enhancing critical spatial applications while improving platform performance, maintainability, and long-term sustainability.

Essential Skills and Experience
You will have demonstrated experience in:

• VertiGIS Studio Web
• VertiGIS Workflow Designer
• Geocortex Essentials and Geocortex Workflows
• ArcGIS Enterprise, including Portal for ArcGIS, ArcGIS Server, and ArcGIS Pro
• ArcGIS Web Maps, Feature Services, and Geoprocessing Services
• ArcGIS Portal administration and security
• Microsoft .NET and C#

Key Responsibilities

• Migrate Geocortex Essentials applications, viewers, workflows, and custom components to VertiGIS Studio Web.
• Analyse and rationalise ArcGIS Enterprise content, including Portal items, web maps, services, groups, security models, and application dependencies.
• Design, develop, and maintain enterprise GIS applications, services, integrations, and spatial data solutions.
• Migrate existing Geocortex Workflow solutions to VertiGIS Studio Workflow and implement new business functionality.
• Develop and maintain custom integrations, REST services, security controls, editing tools, and user management functions.

Feel free to apply for the role or contact Carol Ferraz -