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The platform will include: • Hotel booking • Villa booking • Apartment booking • Car hire booking • B2C customer panel • B2B agent panel • Admin panel • Hotel/custom inventory panel • Supplier/API integration layer • AI chatbot and ticket support system • Web platform • Mobile app in Flutter 2. Platform Objective The objective is to build a travel booking platform where customers can search, compare, and book hotels, villas, apartments, and car hire services from one place. The platform will also allow agents to use the system for their own customers, while admins will have complete control over suppliers, bookings, pricing, markups, users, payments, reports, and custom inventory. The system will be designed to support both: • API-based inventory from external travel suppliers • Custom/manual inventory uploaded by hotels, villa owners, apartment managers, or internal admin users This will give the client flexibility to work with large suppliers as well as direct property partners. 3. Scope of Development The project scope includes the development of: • Web-based booking platform • Mobile application using Flutter • Backend system using .NET • Frontend user interface • B2C customer panel • B2B agent panel • Admin panel • Hotel/property inventory panel • Car hire booking module • Supplier/API integration structure Hotel, Villa, Apartment & Car Hire Booking Platform Proposal • Middleware/integration layer • AI chatbot with ticket raising system • Payment gateway integration • Multi-language support • Deployment support • First-year maintenance support 4. Main Platform Focus The platform will mainly focus on: • Villas • Apartments • Hotels • Car hire This means the platform will not be limited to traditional hotel bookings only. It will also support alternative accommodation inventory such as holiday homes, service apartments, private villas, rental apartments, and custom property listings.
Project ID: 40550360
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261 freelancers are bidding on average €7,168 EUR for this job

A Warm Hello! We are readily available to start working on this project! We are excited about the opportunity to build your comprehensive travel booking platform. This is a large-scale, enterprise-grade solution that aligns perfectly with our expertise in developing OTA (Online Travel Agency) platforms, booking engines, marketplace solutions, and scalable cloud applications. We are confident in our ability to deliver a secure, scalable, and feature-rich travel booking platform that supports your current business objectives while providing a strong foundation for future growth. We would welcome the opportunity to discuss your detailed requirements, recommend the optimal architecture, and define a phased development roadmap tailored to your goals. We look forward to becoming your long-term technology partner. Best Regards, Ana
€10,000 EUR in 70 days
10.0
10.0

Hi there, We understand you're looking to develop an all-in-one travel booking platform that allows customers to search, compare, and book various accommodations and car hire services in one place, with a focus on villas, apartments, hotels, and car rentals. Our team at Webbook Studio has experience in building complex web platforms, including a website for a luxury travel company and an e-commerce site with custom inventory management, which could be beneficial for your project. We're skilled in .NET, Flutter, API integration, and AI chatbot development, making us a strong fit for your requirements. Can you tell us more about your vision for the custom inventory management system and how you see it integrating with the API-based inventory from external suppliers? Feel free to message us to discuss the details! — Webbook Studio
€5,000 EUR in 30 days
9.2
9.2

As a seasoned full-stack developer, I have the expertise to build your All-in-One Travel Booking Platform exactly as you envision it. With my specialized skills in HTML, Software Development, Web Development, and Website Design, I am more than capable of handling the vast scope of this project including building a web-based booking platform, a mobile application using Flutter, and creating a robust .NET backend that will power your B2C customer panel, B2B agent panel, and admin panel with ease. Having developed various successful Android and iOS applications for numerous clients, I possess deep knowledge in UI/UX design and can create an intuitive interface for both your customers and agents. Additionally with my proficiency in API integration and supplier management, your platform will benefit from seamless connectivity with external travel suppliers as well as smooth handling of direct property partners 'inventory. Furthermore, my extensive experience developing technologically advanced platforms such as cryptocurrency trading apps will bring great value to incorporating AI chatbot with ticket support system and the overall performance of the travel booking platform.
€10,000 EUR in 90 days
9.5
9.5

With over a decade of experience in full-stack architecture and high-scale systems, I understand your goal of creating an all-in-one travel booking platform encompassing hotel, villa, apartment, and car hire bookings. My background in scaling systems for over 1 million users and high-security FinTech projects positions me well to tackle the complexities of your project. One strategic insight I can offer is to prioritize a robust API integration layer to seamlessly connect external travel suppliers with custom inventory from property partners. Drawing from my success in building Telegram Mini Apps serving millions of users, I am confident in my ability to ensure scalability and security for your platform. I encourage you to reach out to discuss how we can collaborate on bringing your vision to life. Let's connect and map out a roadmap to create a cutting-edge travel booking platform that exceeds your expectations.
€8,000 EUR in 60 days
9.0
9.0

All-in-One Travel Booking Platform | 18 Years of Experience Hi, I have experience building scalable booking systems with .NET, Flutter, REST APIs, and modern web technologies, along with secure admin dashboards and third-party API integrations. I can develop a complete solution including hotel, villa, apartment, and car hire booking, B2C/B2B portals, admin and inventory management, supplier integrations, payment gateways, and an AI chatbot, all with a scalable architecture built for future growth. Due to NDA, links are not public, please open chat to view it. I'd be happy to discuss your requirements and roadmap to deliver a reliable, production-ready platform. Looking forward to connecting! Please park the budget for now. Thanks, Srishti
€5,000 EUR in 30 days
8.3
8.3

This looks like a great fit, I will build your travel booking platform with the B2C customer panel, B2B agent panel, admin panel, and hotel/property inventory panel all connected through a clean supplier integration layer. The Flutter mobile app will share logic with the web platform, keeping both in sync without doubling the work. One thing that matters here: the middleware layer needs to normalize responses from different supplier APIs into a single format, so your search and comparison features work consistently whether the listing comes from an external API or your custom inventory. I will structure it that way from day one. Questions: 1) Do you have specific supplier APIs already selected (Hotelbeds, RateHawk, or others), or do you need recommendations? Looking forward to talking through the details. Kamran
€5,542 EUR in 30 days
8.4
8.4

Hi, This is Elias from Miami. I checked the details and understand you want to build a full travel booking platform with web, Flutter mobile app, B2C customer panel, B2B agent panel, admin panel, property inventory panel, supplier API integrations, car hire, payments, multilingual support, and AI chatbot/ticketing. The real challenge here is designing the booking and inventory architecture correctly. Hotels, villas, apartments, car hire, supplier APIs, manual inventory, markups, agents, and payments all need to work from one consistent backend model. I've worked on travel-style platforms, booking systems, multi-role dashboards, API integrations, payment workflows, Flutter apps, and scalable backend systems. I’d approach this with a .NET backend, structured inventory/pricing engine, supplier middleware layer, role-based panels, Flutter mobile app, and phased delivery starting with search, booking, payments, and admin control before expanding AI/support features. I have a few questions to get a better understanding: Q1 – Do you already have supplier APIs selected for hotels and car hire? Q2 – Should B2B agents have their own markup/commission settings? Q3 – Which payment gateways and languages are required for launch? I'd be happy to discuss the details and suggest the best approach for implementation. Looking forward to hearing from you.
€7,500 EUR in 7 days
8.3
8.3

I'll build the full travel platform on .NET backend with a Flutter mobile app and web frontend — covering hotel, villa, apartment, and car hire booking, separate B2C and B2B panels, a complete admin and inventory management system, and a supplier/API integration layer supporting both external suppliers and direct property partners. AI chatbot with ticket support, payment gateway integration, multi-language support, and first-year maintenance included.
€10,000 EUR in 7 days
7.8
7.8

Hello, We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on .NET, Website Design, Inventory Management, HTML, Software Development, Web Development, Payment Gateway Integration, Flutter, API Integration, AI Chatbot Lets connect in chat so that We discuss further. Regards
€9,500 EUR in 7 days
7.7
7.7

Hello Dear, This is Achsah here from Osiz Technologies. After reviewing your travel booking platform requirements, we are confident in delivering a scalable, enterprise-grade solution that supports hotels, villas, apartments, car hire, and multi-channel booking through a unified web and mobile platform. With 10+ years of experience in travel technology and enterprise software development, we build secure, high-performance platforms designed for long-term growth. Deliverables • Responsive web booking platform • Flutter mobile application for Android and iOS • B2C customer portal • B2B agent dashboard with booking and commission management • Admin panel with complete platform management • Hotel/property inventory management panel • Hotel, villa, apartment, and car hire booking modules • Supplier/API integration layer with custom inventory support • AI chatbot with ticket management system • Secure payment gateway integration • Multi-language support • Reporting and analytics dashboard • Deployment, documentation. Our development process includes system architecture, UI/UX implementation, backend development, API integrations, testing, deployment, and post-launch support to ensure a production-ready platform. We look forward to working with you. Best Regards, Achsah A
€7,500 EUR in 25 days
8.3
8.3

Greetings, You need a full-scale travel booking platform with hotel, villa, apartment, and car hire systems, including B2C, B2B, admin, and inventory management panels with API integrations and mobile apps. I will build this with: Flutter mobile app, .NET backend architecture, secure REST/GraphQL APIs, multi-role panels (B2C, B2B, Admin, Supplier/Inventory), and a scalable integration layer for external travel APIs and custom property listings Using Flutter for mobile and .NET for backend development, this will be a scalable, multi-vendor travel platform with seamless booking flows, strong API connectivity, and native-like mobile performance across Android and iOS. I’ve built similar multi-role booking and marketplace systems before. Let’s discuss. Best regards, Hammad
€5,000 EUR in 20 days
7.9
7.9

I HAVE DEVELOPED SIMIALR TRAVEL PLATFORM BEFORE I CAN SHOW YOU DEMO **LET'S BUILD A SCALABLE ALL-IN-ONE TRAVEL BOOKING PLATFORM THAT COMPETES WITH LEADING GLOBAL OTAs!** Your vision requires much more than a booking website—you need a robust travel ecosystem supporting **Hotels, Villas, Apartments, and Car Hire** with both **B2C and B2B operations**. With **12+ years of experience** in enterprise software, AI, travel platforms, and mobile development, I have delivered complex booking and marketplace solutions with secure, scalable architectures. I can build a complete **.NET backend** with a modern web platform and **Flutter mobile apps**, featuring Customer, Agent, Admin, and Property Owner panels, supplier/API integrations, custom inventory management, booking engine, payment gateways, multilingual support, AI chatbot with ticketing, reporting, pricing/markup management, and a middleware layer for seamless third-party integrations. The platform will be modular, API-first, production-ready, and designed for future expansion. Let's schedule a quick call to discuss your preferred supplier APIs, business workflows, and development roadmap. I'm ready to start immediately and deliver a secure, enterprise-grade travel booking solution.
€5,000 EUR in 45 days
7.6
7.6

OKAY-----------------Got the given full desription------------------Let me achieve your goals by building a scalable, high-performance travel booking platform tailored to your business vision. I have excellent experience developing travel portals with hotel, villa, apartment, and car rental booking systems, B2B/B2C portals, Flutter mobile apps, .NET backends, API integrations, AI chatbots, and secure payment gateways. I can deliver a robust, future-ready solution with clean architecture and seamless user experience. Please ping me to get outstanding results. Thanks!!!
€8,000 EUR in 7 days
7.6
7.6

Hello! I am glad to say thati have already developed an Travel Booking Platform that brings together hotels, villas, apartments, and car hire services into a single web and Flutter mobile platform. The goal is to create a scalable solution that serves B2C customers, B2B travel agents, suppliers, and administrators while supporting both third party API inventory and direct property management. My focus will be on delivering a complete travel booking platform featuring: hotel, villa, apartment, and car hire booking modules, B2C customer portal, B2B agent dashboard, admin panel, property management portal, supplier and travel API integration layer, secure payment gateway integration, AI chatbot with ticket support, multi language support, real time availability and booking management, Flutter mobile applications, .NET backend, responsive web platform, reporting dashboards. I specialize in travel platform development, Flutter mobile applications, .NET backend development, booking engines, third party API integrations, payment gateway integration, AI powered solutions, and enterprise web applications. My focus will be on building a reliable, high performance platform. Let’s connect to discuss your preferred supplier APIs, business workflow, and implementation roadmap so we can build a travel platform that supports your long term growth. Best regards, Nikita Gupta.
€5,000 EUR in 45 days
6.9
6.9

I am an expert in Shopify, WordPress, and Web Development Technologies, ready to build a comprehensive travel booking platform. I will develop both web and mobile applications, focusing on flexibility and user experience. I am willing to start RIGHT AWAY to ensure timely and efficient project delivery. Regards, Pooja
€7,500 EUR in 3 days
7.0
7.0

Hi, I can help you with building this travel booking platform. The scope is significant with the web frontend, Flutter mobile app, .NET backend, and the AI chatbot all needing to work together cleanly. I've built similar multi-vendor booking systems before and the key is getting the inventory layer right so both API suppliers and custom properties feed into the same search and booking flow. I'm Edward, a full-stack developer who does both .NET backend and Flutter mobile work. I'd recommend starting with the API integration layer and the core booking engine before building the panels and chatbot on top of that solid foundation. Happy to chat more about how I'd approach this.
€5,000 EUR in 7 days
6.7
6.7

Hi, I read your requirements carefully, and this is a very exciting project. You're looking to build a complete travel ecosystem rather than just a booking website, and I believe a well-planned architecture will be critical to the success and scalability of the platform. I have extensive experience developing large-scale CRM, booking, and marketplace platforms, and your requirement for B2C, B2B, supplier integrations, custom inventory, web, and mobile applications aligns perfectly with our expertise. Based on the scope, I recommend the following architecture: • Backend: .NET Core Web API with microservices-ready architecture • Database: SQL Server/PostgreSQL • Web Frontend: React.js for a fast and responsive user experience • Mobile App: Flutter for iOS and Android from a single codebase • AI Chatbot: OpenAI/LLM-powered assistant integrated with a ticketing system • Infrastructure: Azure/AWS cloud deployment with CI/CD pipelines I particularly like your approach of combining supplier APIs with direct inventory management because it provides maximum flexibility and stronger margins. Considering the scope, I suggest beginning with a detailed discovery and architecture phase to finalize workflows, supplier integrations, user roles, and API strategy before development starts. I would be happy to review the complete specification document and discuss milestones, architecture, and implementation timelines in detail. Looking forward to discussing this further.
€5,500 EUR in 7 days
7.1
7.1

Hi I have strong experience building travel booking platforms with .NET backends, Flutter mobile apps, web frontends, B2C/B2B portals, admin dashboards, payment gateways, multilingual systems, supplier APIs, and custom inventory management. The main technical challenge is keeping hotel, villa, apartment, and car hire inventory accurate across external APIs and manually uploaded listings while also handling pricing, markups, availability, bookings, and agent workflows consistently. I can design a modular architecture with separate customer, agent, admin, supplier, and property inventory panels connected through a reliable .NET API layer. I can also build the supplier integration middleware, booking engine, payment flow, AI chatbot, ticket support system, reporting tools, and role-based permissions so each user type has the correct access. For custom inventory, I can create clean management tools for hotels, villa owners, apartment managers, and admins to upload rates, availability, images, policies, and booking rules. The Flutter app and web platform can share the same backend logic to keep search, booking, payment, and support workflows consistent across devices. This fits my background in full-stack SaaS platforms, travel systems, API integrations, mobile apps, admin portals, and scalable booking workflows. Thanks, Hercules
€10,000 EUR in 7 days
6.9
6.9

Hello, Your project perfectly matches our experience building large-scale booking and marketplace platforms. We have developed travel, logistics, and multi-vendor systems with .NET, Flutter, REST APIs, payment gateways, and scalable cloud infrastructure. We can deliver your complete solution, including: • Hotel, villa, apartment & car rental booking • B2C, B2B Agent, Property & Admin portals • Supplier/API integration layer with custom inventory • Flutter apps for iOS & Android • AI chatbot with ticketing • Multi-language support • Payment gateway integration • Analytics, reporting, and deployment Our team follows Agile development with weekly milestones, GitHub, QA testing, and clear communication. We build modular, scalable architectures that make it easy to add suppliers, properties, and new booking services in the future. We're available to start immediately and can provide a dedicated team for long-term development and maintenance. We'd be happy to discuss your preferred supplier APIs, payment gateways, and roadmap to deliver a robust, production-ready travel platform. Looking forward to working together!
€7,500 EUR in 30 days
6.9
6.9

Hello! We can build a complete booking platform for this travel project. 1. Do you already have supplier APIs and inventory sources selected? 2. Which module should we prioritize first: B2C, B2B, or admin? — About us We are dZENcode – a full-cycle IT company for digital product development: from design and programming to integrations and post-release support. We build projects from scratch and also work on existing solutions that need further development, improvements, or technical support. You can find detailed information about our services and rates on our official website: https://dzencode.com. Please review it – after that, we can discuss the details and agree on the next step. ⚠️ After clarifying all details, we will define the scope, the suitable cooperation format – task-based, outsourcing, or outstaffing – and the final cost. Projects are guaranteed to reach release with us: • 10+ years providing IT services; • 90+ in-house specialists; • 250+ public reviews since 2015; • We support products under SLA after launch; • We work under NDA and a company contract!
€7,500 EUR in 7 days
6.6
6.6

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