Smart Transportation & Operations Platform

Plus Bus is a full-stack transportation platform that I designed and developed to digitize and optimize public mobility operations. The system unifies trip planning, fleet assignment, reservation workflows, ticketing, online payments, real-time tracking, and administrative governance in one production-ready architecture.

Project Summary

I built Plus Bus as an end-to-end operational system for transport businesses that need reliability, visibility, and scalability. The platform serves multiple user types, including administrators, drivers, and passengers, and supports both operational and customer-facing workflows through dedicated frontend applications connected to a centralized API backend.

Problem & Solution

Traditional transport workflows are often fragmented across manual processes, disconnected tools, and delayed communication channels. Plus Bus solves this by centralizing operations in one integrated platform that provides real-time control over routes, trips, fleet usage, bookings, ticket validation, payments, notifications, and service quality management.

My Role & Responsibilities

Designed the system architecture and domain workflows from scratch.
Built and structured backend APIs and business logic using Laravel.
Implemented role-based access control and secure authentication flows.
Developed and integrated trip, booking, payment, and ticket modules.
Implemented real-time operations and notification capabilities.
Built and maintained multi-frontend architecture for admin and end users.
Handled third-party integrations and environment-based deployment setup.

Core System Capabilities

Operations & Fleet Management

Route and stop management with configurable trip structures.
Trip scheduling with planned trips generation and publishing logic.
Driver and bus assignment with conflict-aware workflows.
Trip lifecycle control including start/stop, pickup, and drop-off actions.
Public and admin-level trip discovery and monitoring endpoints.

Reservations, Ticketing & Passenger Flow

Fare calculation and seat availability checks before confirmation.
Reservation creation, cancellation, and status transitions.
Ticket generation, download, and verification endpoints.
User history visibility for reservations and travel activities.

Payments & Financial Workflows

Multi-gateway payment architecture with gateway-aware transaction handling.
Payment initiation and callback verification flows.
Reservation-to-payment linking for accurate financial tracking.
User and admin payment logs for monitoring and reconciliation.

Realtime Communication

Real-time trip position updates using event broadcasting.
Notification center for system and user alerts.
Campaign-based notification flows for targeted communication.
Mobile device token registration and broadcast support.

Administration & Governance

Role and permission management for granular access control.
Admin dashboards and advanced operational analytics.
User and driver management, including profile and status actions.
Complaint lifecycle handling and action workflows.
Platform settings management including legal content and branding assets.

Extended Business Modules

Parcel shipping module with configurable pricing logic.
Shipment type and station-level parcel settings.
Coupon creation, application, and campaign support.
User places module including saved and recent places.

Architecture & Technical Design

The platform follows a service-oriented backend structure with RESTful APIs and clear domain boundaries. A multi-frontend strategy separates operational interfaces from user experiences while preserving shared API contracts and business rules. Environment-specific scripts and configurations support streamlined local and production workflows.

Tech Stack

Backend: Laravel 10, PHP 8, REST APIs, Sanctum Authentication
Admin Frontend: Vue.js, Vuetify
User Frontend: React 18, Vite, Tailwind CSS
Realtime: Laravel Echo, Pusher-compatible broadcasting
Integrations: Firebase services, payment gateways, notification channels
Build/Deployment: Multi-frontend orchestration with environment-based scripts

Engineering Strengths Demonstrated

Full-stack ownership from architecture to deployment.
Complex domain workflow implementation beyond basic CRUD.
Robust API design for operational and client-facing use cases.
Secure authentication and permission-aware endpoint design.
Real-time and transaction-sensitive system integration capabilities.
Production-focused engineering with scalability and maintainability in mind.

Business Impact

Centralized transportation operations into one unified digital platform.
Reduced operational friction through automated scheduling and assignment workflows.
Improved booking and payment reliability for end users.
Enabled data-driven decisions using operational dashboards and analytics.
Enhanced service communication with real-time updates and notification campaigns.