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Development Custom Software Web Applications

Software Development

Custom geospatial software development services for web applications, mobile apps, QGIS plugins and enterprise GIS platforms.

Software Development
Open Source
Enterprise Ready
Expert Support
Customizable

Overview

Kartoza’s Software Development services deliver custom geospatial solutions tailored to your specific needs. We build robust, scalable applications using modern technologies and open source platforms.

From simple QGIS plugins to complex enterprise web applications, our experienced development team brings your GIS vision to life.

What We Build

  • Custom web mapping applications
  • Mobile GIS apps (iOS, Android, cross-platform)
  • QGIS plugins and extensions
  • PostGIS database applications
  • Spatial data pipelines and ETL
  • API development and integrations
  • Dashboard and visualization tools
  • Field data collection solutions

Technologies We Use

  • Frontend: React, Vue.js, OpenLayers, Leaflet, MapLibre
  • Backend: Python, Django, Flask, Node.js
  • Desktop: PyQGIS, Qt, C++
  • Mobile: React Native, Flutter
  • Database: PostgreSQL/PostGIS, SQLite
  • DevOps: Docker, Kubernetes, CI/CD

Our Process

Requirements

We work closely with you to understand your needs, users, and constraints.

Design

Our team creates technical designs and prototypes for your review and feedback.

Development

We build iteratively, with regular demos and opportunities for input.

Testing

Comprehensive testing ensures quality and reliability.

Deployment

We deploy to your infrastructure or our managed hosting.

Support

Ongoing maintenance and support keeps your solution running smoothly.

Benefits

  • Solutions built for your specific needs
  • Full source code ownership
  • No vendor lock-in
  • Modern, maintainable code
  • Experienced geospatial developers
  • Agile, collaborative approach

Why Choose Kartoza?

Partner with the leading open source GIS experts in Africa

Proven Expertise

Over a decade of experience delivering GIS solutions to organizations worldwide.

Core Contributors

Active contributors to QGIS, PostGIS, GeoServer, and other open source projects.

Local & Global

Based in South Africa and Portugal, serving clients on every continent.

Long-term Partners

We build relationships, not just software. Your success is our success.

Let's Build Something Amazing Together

Whether you need a custom solution, expert support, or professional training, we're here to help you succeed with open source GIS.