Background

GIS • Full-Stack • Systems Engineering

Building Spatial Systems
That Scale

I design and build modern GIS platforms, data-driven web systems, and scalable SaaS tools for forestry, land restoration, and operations teams.

About Kato Emmanuel

About Me

I'm a full-stack software engineer with deep experience in GIS systems, Laravel, Vue, Flutter, and spatial data pipelines. I focus on building products that are reliable, scalable, and easy for real teams to use.

I've worked on land restoration platforms, HR systems, mapping tools, and offline-first applications across web, mobile, and desktop.

What I Do

I Build Systems That WorkIn the Real World

My work focuses on turning complex field operations, spatial data, and business workflows into reliable, scalable digital systems.

GIS

GIS & Spatial Systems

I design and build web-based GIS platforms that allow teams to collect, validate, analyze, and visualize spatial data at scale — even in low-connectivity environments.

  • • Polygon & boundary management
  • • Area calculations, overlaps & validation
  • • Satellite imagery & spatial layers
  • • Field-to-dashboard data pipelines
Tools: Turf.js, Mapbox, Leaflet, PostgreSQL/PostGIS
SaaS

SaaS & Backend Platforms

I build secure, modular backend systems that support real businesses — from authentication and permissions to reporting, auditing, and integrations.

  • • Multi-tenant system architecture
  • • Role-based access & permissions
  • • Data pipelines & audit trails
  • • API-first backend design
Tools: Laravel, Vue / Inertia, PostgreSQL, Supabase
App

Mobile & Offline-First Apps

I develop cross-platform mobile and desktop applications that continue working offline and synchronise data safely once connectivity is restored.

  • • Offline-first data models
  • • Background sync & conflict resolution
  • • Field data collection workflows
  • • Desktop & mobile parity
Tools: Flutter, SQLite, REST APIs, Background queues

Need a system that works reliably in the field and scales at headquarters?

Let's Build It

Portfolio

Selected Projects

A selection of systems I've designed and built for real-world operations.

GISSaaSVue.jsPostGIS

Terrave

Geospatial SaaS application for managing forest gardens in Africa.

View Project
HCMLaravelVue.jsOperations

Qigo-HR

A comprehensive Human Capital Management (HCM) system.

View Project
NuxtTailwindCSSLanding PageTravel

Zoya Travels

Travel agency landing page built with Nuxt.js and Tailwind CSS.

View Project

Let's Connect

Ready to Build
Something Great?

Whether you're planning a GIS platform, SaaS product, or need a skilled engineer for your team — I'd love to hear about your project.

Location

Gulu City, Uganda