Our Solution
1. Custom Geospatial Routing via Google Maps API Polygons
To achieve absolute delivery precision, Saikō utilized the Google Maps API to implement polygon-based geofencing. Administrators could draw customized, asymmetrical geometric shapes on a map for each individual store branch.
When a customer entered their delivery address at checkout, our system used a custom mathematical script (Point-in-Polygon algorithm) to determine exactly which store’s delivery zone the address fell into, automatically filtering the available menu and dispatching the order to that specific store.
This rich dataset of precise geospatial routing provides a perfect foundation to eventually integrate advanced AI and machine learning solutions for intelligent demand forecasting, dynamic driver routing, and automated delivery time estimations based on real-time kitchen loads.
2. Heavily Overridden Joomla & VirtueMart Core
We fundamentally extended the core capabilities of the existing CMS architecture, transforming it into one of the most robust multi-vendor custom web applications and platforms in the local food tech sector.
We engineered a custom overlay that dynamically loaded separate branch profiles depending on the user’s location. This allowed distinct pricing structures, active delivery tracking per branch, and dynamic stock toggling based on individual store inventories.
3. Custom Real-Time Ordering Backend App
To eliminate latency between the website checkout and the kitchen counters, we developed a standalone, lightweight backend application.
Driven by Saikō’s expertise in intelligent automation and API integration, this application established a persistent polling connection with physical store terminals by opening optimized REST APIs on the backend. The moment an order was finalized online, it popped up on the respective store’s dashboard with sound alerts, triggering instant meal preparation.
4. Hybrid Cross-Platform Mobile Applications
To capture the growing wave of mobile-first consumers, we packaged the entire ordering flow into a fast, hybrid iOS and Android application, demonstrating our capability to deliver high-performance mobile and desktop apps.
The mobile apps communicated seamlessly with the central system via our proprietary secure REST API endpoints, allowing users to save multiple addresses, look up their nearest branch via GPS, and order on the go with zero friction.
The Results
The Pitta Pappou digital ecosystem proved that custom architecture beats restrictive templates every time:
- Zero routing errors thanks to the mathematical precision of the polygon-based geofencing system.
- Massive order volume handling with sub-second order push times from the online checkout directly to the kitchen terminal.
- Long-term reliability, demonstrating Saikō’s ability to build software that serves enterprise clients robustly over years of continuous scaling and expansion.
