Netofficials, an India-based software development company, builds booking engines, OTA portals, GDS integrations, and travel management systems for startups, tour operators, hospitality businesses, and corporate travel teams.
Travel software development is the design, engineering, and integration of custom systems that manage bookings, supplier connections, dynamic inventory, itineraries, and traveller data for travel businesses. Netofficials, an India-based software development company, builds booking engines, OTA (Online Travel Agency) portals, GDS (Global Distribution System) integrations, and travel management platforms for startups, tour operators, hospitality groups, and travel tech product teams.
Travel platforms must handle real-time inventory from multiple suppliers simultaneously, apply dynamic pricing logic, process multi-currency payments under PCI DSS (Payment Card Industry Data Security Standard), and connect to distribution infrastructure including the Amadeus, Sabre, and Travelport GDS networks via REST and XML APIs, as well as NDC (New Distribution Capability), IATA's XML-based airline distribution standard. Front-end interfaces are built with React, Meta's open-source JavaScript library, while server-side logic runs on Node.js, an open-source JavaScript runtime. Structured booking and reservation data is stored in PostgreSQL, an open-source relational database. Mobile products use React Native or Flutter, Google's open-source UI toolkit, to compile a single codebase to native iOS and Android. See REST and GraphQL API development for GDS and supplier integrations for detail on how Netofficials structures these connections.
Custom travel software is the right choice when your supplier mix, pricing rules, or compliance obligations fall outside what a packaged product supports. It is not the right choice when a standard booking widget or a licensed SaaS platform already covers your workflows without modification. Travel startups validating a concept, OTAs scaling beyond the limits of white-label tools, and tour operators with complex itinerary logic are the buyers who benefit most. Businesses with simple, stable booking needs and no integration requirements are better served by existing platforms. Compare fixed-scope, dedicated team and team-extension engagement models to find the structure that fits your situation.
Every engagement at Netofficials begins with a discovery phase that maps business rules, supplier relationships, and data flows before any code is written. This produces a specification that drives architecture decisions and prevents scope drift during build. Clients receive full source code ownership, documented APIs, and a handover package that includes deployment runbooks and test coverage, so the product can be maintained by any competent engineering team after launch.
What We Deliver
Booking engines for flights, hotels, car hire, and activity packages with real-time availability checks, dynamic pricing logic, and multi-currency checkout. Built on React and Node.js with PCI DSS-compliant payment flows. Suited to OTAs, tour operators, and direct-to-consumer travel brands that need full control over pricing rules and confirmation logic.
Online travel agency portals that aggregate inventory from multiple suppliers, present search and comparison views, and assemble dynamic packages covering flights, hotels, transfers, and activities. Netofficials builds the supplier connectivity layer, packaging engine, and storefront using REST APIs and GraphQL. Relevant for travel-tech startups and agencies launching a multi-supplier marketplace.
Itinerary management platforms for tour operators that handle day-by-day scheduling, supplier allocation, passenger manifests, and document generation. PostgreSQL, an open-source relational database, stores the structured, transactional booking records these workflows produce. Suited to operators managing group tours, custom itineraries, or multi-destination packages across multiple seasons.
Corporate travel platforms covering trip request and approval workflows, travel policy enforcement, preferred supplier rules, and consolidated expense reporting. Integrations with GDS feeds and corporate payment cards keep booking and finance data consistent. Built for corporate travel managers and travel management companies that need auditable controls and per-traveller visibility.
Direct integrations with Amadeus, a travel technology company providing GDS and API services, Sabre, a travel technology platform, and Travelport, a travel commerce platform, via their REST and XML APIs. Netofficials also connects to NDC, IATA's XML-based airline distribution standard, handling authentication, rate-limit management, error handling, and data normalisation across all source systems.
iOS and Android travel apps built with React Native, Meta's open-source cross-platform framework, or Flutter, Google's open-source UI toolkit, so a single codebase compiles to native apps on both platforms. Covers booking flows, itinerary views, push notifications, and offline access. Suited to OTAs and tour operators adding a mobile channel alongside an existing web portal.
Our Process
Netofficials works with your product, operations, and commercial teams to document every booking flow, supplier relationship, user role, and compliance obligation, including PCI DSS scope and GDPR data residency requirements. You receive a written brief covering integration dependencies, data flows, and the constraints that will drive architecture decisions.
Engineers design the data model, GDS connection strategy, and cloud infrastructure to handle concurrent booking transactions and API reliability under peak demand. Client stakeholders review a technical architecture document and, where appropriate, a clickable prototype of core search and checkout screens before production code begins.
Core booking functionality, search, availability, reservation, and payment, ships in the first release. Dynamic packaging, loyalty modules, reporting, and ancillary features follow in subsequent sprints. Your product manager reviews working software at each sprint demo and sets the priority order for the next cycle.
The team runs end-to-end tests across GDS connections, Amadeus, Sabre, and Travelport, payment gateways, and third-party supplier APIs. Test cases cover edge conditions including cancellations, rebooking, partial refunds, and session timeouts. Defects are resolved before a go-live date is confirmed.
Netofficials deploys to your production environment, monitors performance during the initial live period, and delivers full system documentation. Your team receives a structured knowledge transfer covering architecture decisions, API credentials, and deployment procedures. Ongoing support and maintenance arrangements are agreed before handover.
Technology Stack
React
TypeScriptReact Native
Flutter
Next.js
Node.js
Python
Java
Go
GraphQL
PostgreSQL
MongoDB
Redis
Elasticsearch
AWS
Docker
Kubernetes
TerraformWho This Page Is For
Compliance & Data Security
PCI DSS, the Payment Card Industry Data Security Standard, governs how card data is captured, transmitted and stored in booking flows. Netofficials scopes tokenisation, hosted payment fields and network segmentation requirements before development begins.
GDPR, the EU General Data Protection Regulation, applies to any platform storing personal data of EU residents, including names, emails and itineraries. Netofficials designs consent flows, data retention policies and deletion mechanisms into the data model from the start.
Platforms that collect passport numbers, visa details or national ID data require encrypted storage, strict access controls and defined retention windows. Netofficials identifies which fields carry this sensitivity during discovery and applies field-level encryption and role-based access accordingly.
Regulated markets in the US, UK and Australia may require data to remain within specific cloud regions on AWS or equivalent platforms. Netofficials configures region selection and implements audit logs covering agent actions, admin changes and booking state transitions.
Cost & Timeline
Cost and timeline depend on the factors below: booking verticals, supplier integrations, compliance requirements, back-office scope and engagement model. Netofficials provides a scoped estimate after reviewing a short brief, so you receive a grounded figure before any commitment.
Get a scoped estimateEach vertical, flights, hotels, car hire, activities, adds distinct search, pricing and reservation logic. More user roles, such as agents, corporate bookers and admins, require separate permission layers and workflows, increasing build time.
Connecting to Amadeus, Sabre or Travelport involves real-time availability calls, fare caching and error handling per provider. Limiting the initial release to one GDS and expanding later reduces early complexity and shortens the first delivery cycle.
PCI DSS requirements for card data handling and GDPR obligations for EU traveller data each add audit, encryption and access-control work. Using a compliant payment gateway rather than building card capture natively reduces PCI DSS scope significantly.
Booking management consoles, agent dashboards, commission tracking and financial reporting multiply the interface and logic surface area. Phasing back-office features after the core booking engine launches keeps the initial timeline and budget contained.
Adding a mobile app alongside a web portal increases scope, even when using React Native or Flutter for a shared codebase. Launching the web portal first and validating demand before commissioning the app is a common way to manage total investment.
FAQ
Still deciding? Send a short brief and we reply with questions and a scope.
Ask us directly →Cost is determined by the number of booking verticals (flights, hotels, transfers, ancillaries), the GDS platforms you need to connect, the complexity of payment flows under PCI DSS, the number of user roles, and whether a mobile app is in scope alongside the web platform. A single-supplier booking engine with a standard checkout sits at a different budget level than a multi-GDS OTA platform with dynamic packaging and multi-currency settlement. Netofficials scopes each project individually before any commitment.
Timeline depends on the number of GDS integrations, the variety of booking flows, the quality of supplier API documentation, and whether you are building from scratch or modernising an existing system. A focused MVP covering one or two integrations reaches production faster than a full multi-supplier platform with agent portals, reporting dashboards, and mobile apps. Netofficials produces a phased delivery plan after discovery so every milestone is defined before engineering begins. See how we work for the full process.
Yes. Netofficials builds integrations against the Amadeus API, Sabre API, and Travelport API using their REST and XML interfaces, covering search, booking, ticketing, and post-booking service calls. The team also connects to NDC (New Distribution Capability) feeds for direct airline content distribution. Hotel, car hire, and transfer supplier APIs can be added so your platform aggregates inventory from multiple sources through a single interface. See our API development services for technical detail.
The client owns all source code, database schemas, and intellectual property produced during the engagement. Ownership transfers on final delivery; Netofficials retains no licence to reuse your codebase in other products. This is documented in the project agreement before work begins. You receive the full repository, infrastructure configuration files, and technical documentation so your internal team or any future vendor can operate and extend the system without dependency on Netofficials.
Netofficials, India-based, structures daily overlapping working hours to align with client locations in the US, UK, and Australia. Async communication covers the remaining hours so no decision waits until the next day. Each project uses a dedicated channel in a shared tool agreed at kickoff, with scheduled video calls for sprint reviews and milestone sign-offs. Our delivery process describes the cadence in detail, and engagement models explains how team structures are adjusted for time-zone fit.
After launch, Netofficials offers maintenance and support under a retainer covering bug fixes, dependency updates, GDS API version changes, and performance monitoring. Feature development can continue under the same retainer or through a dedicated team arrangement. The scope of post-launch support, response time expectations, and escalation paths are agreed before the project completes so there is no gap between go-live and active coverage. Travel platforms with live booking flows typically require ongoing API compatibility work as suppliers update their interfaces.
PCI DSS (Payment Card Industry Data Security Standard) governs how card data must be stored, transmitted, and processed in booking and checkout flows. Netofficials designs payment architecture to minimise cardholder data exposure, typically by integrating a certified payment gateway so raw card data never touches the application server. Tokenisation, TLS encryption, and access controls are applied at the infrastructure level. Compliance scope and the specific controls required depend on your chosen payment provider and the markets you serve.
Yes. Netofficials builds web portals using React, Meta's open-source JavaScript library, and delivers cross-platform mobile apps using React Native, Meta's open-source framework, or Flutter, Google's open-source UI toolkit, depending on your performance requirements and team's long-term maintenance preferences. Both frameworks compile to native iOS and Android from a shared codebase. See mobile app development for a comparison of approaches suited to travel booking and itinerary products.
