Click Paramount (Maxbool Paramount)
Enterprise B2B travel quotation and itinerary platform built with Flutter, featuring offline SQLite caching and dynamic pricing engines.
Overview
Click Paramount is a comprehensive B2B travel booking, quotation, and itinerary platform engineered in Flutter and Dart for Maxbool Paramount. Built to empower travel agencies, corporate coordinators, and tour operators, the platform aggregates hotel inventories, vehicle transfers, and flight connections into unified, real-time client quotations and itineraries.
The Problem & Challenge
Traditional travel agency operations rely on manual supplier phone calls, disconnected rate sheets, and high turnaround times—often taking hours or days to prepare custom holiday quotations for corporate clients. Furthermore, travel agents operating on the move or in areas with intermittent connectivity face severe disruption when attempting to draft or edit complex multi-leg itineraries on standard web portals.
Architectural & Technical Highlights
1. Offline-First Architecture & SQLite Caching
- Architected a robust offline-first synchronization engine backed by local SQLite storage.
- Allowed travel agents to browse pre-cached hotel tariffs, configure flight legs, assemble transfer vouchers, and generate formatted PDF quotes entirely offline.
- Implemented transactional background syncing that automatically reconciles draft bookings with backend services when an active connection is detected.
2. Dynamic Pricing & Tariff Calculation Algorithms
- Formulated custom dynamic pricing modules to evaluate complex multi-tier markup rules, seasonal hotel surcharges, tax configurations (GST/VAT), and agent commission splits in real time.
- Integrated currency conversion calculations that dynamically update line-item estimates across global travel suppliers.
3. Cross-Platform Responsive Interface
- Engineered responsive UI layouts in Flutter targeting both handheld phones and tablets, optimizing dense multi-item quotation forms with custom form validation and date-range pickers.
- Built quick-search filters across hotel star categories, vehicle capacities, and flight routes with sub-millisecond local indexing.
4. RESTful APIs & Security Integration
- Integrated backend RESTful services for live supplier inventory queries and booking confirmations.
- Implemented multi-factor authentication (MFA) and role-based access control for agency staff and corporate booking managers.
Key Outcomes
- 50% Reduction in Booking Turnaround: Cut quotation generation and itinerary creation turnaround time by 50%, eliminating manual supplier follow-ups.
- Flawless Offline Operation: Empowered hundreds of B2B travel agents to service clients without connectivity blockers.
- Production Deployment: Successfully launched and maintained on Google Play with a dedicated web portal at clickparamount.co.