Dev Backend Tourism Network Platform

Client: ZAYA
Duration: 3 months
Completed: September 2025

Team Size

4 people

Budget

$800 .00

Services

4 services

Project Overview

ZAYA is the premier digital gateway to Madagascar, designed to bridge the gap between global travelers and local professionals. We engineered a scalable backend infrastructure using Laravel and MySQL to manage a complex network of certified guides, eco-lodges, and cultural activities. The platform prioritizes sustainable tourism by providing local vendors with high-tech tools to manage their bookings, while ensuring traveler data and financial transactions remain secure through JWT-based authentication and rigorous PHP Unit testing.

Challenges

Vendor Data Synchronization

Unifying disparate data from local Madagascar guides and accommodation partners into a single, high-performance RESTful API.

Secure Booking Logic

Managing complex reservation states and payment distributions between international travelers and local Malagasy vendors.

Platform Reliability in Remote Areas

Optimizing API response times and data payloads to ensure the platform remains functional for vendors using low-bandwidth connections.

Solutions

RESTful API Architecture

Developed a modular Laravel-based API with JWT authentication to serve mobile and web clients securely.

Impact: Seamlessly connected over 500+ local partners to the global tourism market.

Automated Testing & Reliability

Implemented a comprehensive PHP Unit suite to validate booking logic and transaction integrity across 127 unique scenarios.

Impact: Identified and resolved 127 potential logic and security vulnerabilities before the production launch.

Optimized Data Layer

Structured a MySQL relational database to handle complex many-to-many relationships between destinations, activities, and guides.

Impact: Achieved sub-100ms query response times for real-time availability searches.

Key Metrics & Results

127

Logic Vulnerabilities Fixed

100% remediated

99.9%

API Uptime

verified

94%

Backend Test Coverage

achieved

500+

Local Partner Onboarding

verified

Technologies & Tools

PHP LARAVELMYSQLPHP UNITJWTRESTPOSTMAN
"

The backend stability provided by this team allowed us to confidently showcase Madagascar's beauty to the world. Their focus on security and scalability was crucial for empowering our local professionals and building traveler trust.

Lynda Naomi
CEO at ZAYA

Team Highlights

Lead Backend Architect

Designed the core Laravel infrastructure and relational database schema for multi-vendor support.

Security & Auth Engineer

Implemented secure JWT-based authentication and end-to-end encryption for sensitive traveler data.

QA Engineer (Backend)

Wrote and maintained the PHP Unit test suite ensuring 100% remediation of identified logic flaws.

Project Showcase

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