UTS — Transport Operations Management Portal
Full-stack enterprise operations platform engineered to coordinate multi-campus institutional pick-and-drop logistics, student tenures, multi-run route scheduling, QR boarding verification, and financial ledgers.
Visual Evidence & Architecture Diagrams
Authentic system diagrams, CAD models, and prototype artifacts documented from technical project reports and live deployments. Click any diagram to inspect full resolution.
Technical BlueprintProblem Statement and Solution Architecture
The Problem & Constraints
Coordinating daily institutional transport across dozens of universities, hundreds of route stops, multi-run vehicle dispatches (e.g., Run A, B, C schedules), and thousands of student installment payments created immense operational friction when tracked on disconnected spreadsheets.
The Engineering Solution
Engineered a unified operations web application featuring multi-tier Role-Based Access Control (Owner, Manager, Operations Manager, Finance, Cashier, Student), an automated tenure rollover engine, multi-run vehicle dispatch boards, and mobile-friendly QR pass verification.
System Architecture & Operational Workflow
React 19 & TypeScript frontend built with Vite and Ant Design 6, communicating via a REST API with a modular NestJS 12 backend connected to a serverless Neon PostgreSQL database via TypeORM.
Student Registration & Approval
Students register with institutional ID and route stop; manager verifies enrollment and assigns tenure.
Multi-Run Allocation
System maps student stops to optimal bus runs (e.g. R02-A vs R02-B), balancing passenger loads across fleets.
QR Pass Generation & Boarding
Student portal generates dynamic QR boarding pass; bus conductors scan for route verification.
Installment & Expense Reconciliation
Finance team logs fee receipts, tracks partial installment dues, and audits daily fuel/maintenance vouchers.
Key Subsystems & Functional Modules
Detailed breakdown of core software components, algorithms, and automated interfaces engineered for this project.
Multi-Run Dispatch Scheduling
Real-time dashboard for assigning drivers and buses to specific campus departure slots.
Academic Tenure Rollover
Automated data migration tool moving active student records into new semesters while retaining historical payment ledgers.
QR Digital Boarding Pass
Dynamic mobile pass with anti-screenshot security stamps and stop verification.
Role-Enforced Financial Ledgers
Multi-account accounting supporting fee installments, vendor payables, and cashier daily reconciliation.
Applied Technology Stack & Frameworks
Specific libraries, cloud services, and protocols utilized across the development lifecycle.
Frontend Application
Backend & Logic
Data & Storage
Infrastructure
Engineering Contribution
- Full-stack engineering including database schema design, NestJS domain modules, Ant Design operations dashboard UI, JWT/trusted-device session security, and multi-run route allocation algorithms.
Validation & Testing Evidence
- Tested with multi-tenure operational data; validated role-based route guards and SQL transaction safety during semester rollover operations; deployed in active daily production on www.usamatransport.org.
Technical Scope Transparency & Future Roadmap
TrustByte adheres to rigorous engineering ethics. We explicitly delineate verified production features from simulated models, proposed future integrations, or hardware constraints:
- Real-time GPS vehicle tracking currently operates via manual dispatch coordination; automated IoT cellular telematics integration is slated for future firmware cycles. Real operational and student identity data is strictly sanitized in public case studies.
Whether you require an enterprise software portal, custom web platform, mobile application, or embedded hardware telemetry, our engineers are ready to scope your requirements.