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I already have the core files and part of the front-end for a hotel operations web application. What I need now is a developer or team who can turn that skeleton into a fully functional, production-ready platform that talks seamlessly to our Sorraso POS. Scope of work • Make the existing codebase fully operational and responsive across desktop, tablet and mobile. • Hook the application to the Sorraso POS API so that sales, payments and inventory stay in sync in real time. • Add the new modules and features we planned: – Automated task creation with interactive dashboards. – AI-driven workflow to forecast stock levels, flag low inventory and analyse sales trends. – Two-way connection with WhatsApp and Line so any photo or chat message can instantly become a tracked task. • Ensure the platform supports every department we run: Housekeeping & Engineering, Front Office & Stock, and Accounting & Purchasing—all under a single login. • Keep the interface simple enough for non-technical staff yet robust enough for management to pull custom reports. Deliverables 1. A live, secure web application deployed on our server/domain. 2. Documented REST (or GraphQL) endpoints for the POS and messaging integrations. 3. Admin guide and brief user manual for each department. 4. Handover of source code in a Git repository. Please outline in your proposal: • Technology stack you will use or adapt to our current code. • Estimated timeline with major milestones. • Fixed price or milestone-based cost breakdown. • Any hotel or POS projects you have shipped before. I’m ready to move quickly once I see a realistic schedule and budget, so feel free to ask for access to the existing files before finalising your quote.
Project ID: 40560737
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267 freelancers are bidding on average $484 USD for this job

⭐️⭐️⭐️ Hotel Operations Platform with Sorraso POS Integration ⭐️⭐️⭐️ Hello, I checked the JD and you need to transform your existing hotel operations web application into a fully functional, production-ready platform by enhancing the current codebase, integrating it with the Sorraso POS API, and implementing AI-powered workflows, task automation, and department management. Features: * Existing Codebase Enhancement * Responsive Web Application * Sorraso POS API Integration * Real-Time Sales & Inventory Sync * Automated Task Management * Interactive Dashboards * AI Stock Forecasting * Sales Trend Analytics * Low Inventory Alerts * WhatsApp & LINE Two-Way Integration * Chat-to-Task Automation * Multi-Department Management * Housekeeping & Engineering Module * Front Office & Stock Management * Accounting & Purchasing Module * Role-Based User Access Let’s chat… Thanks
$500 USD in 7 days
9.7
9.7

With over a decade of experience in full-stack architecture and high-scale systems, I understand your need to transform your hotel operations web application into a fully functional platform that seamlessly integrates with Sorraso POS. My background in developing high-complexity systems, such as serving over 1 million users and creating high-security FinTech solutions, uniquely prepares me to tackle the challenges of your project. To ensure scalability and security for your platform, a key strategic insight would be to prioritize real-time data synchronization between your web app and Sorraso POS. Drawing from my experience in building Telegram Mini Apps for massive user bases, I am confident in delivering a solution that meets your requirements. I encourage you to reach out to discuss the roadmap for your project further. I am eager to collaborate and provide you with a detailed plan that aligns with your goals and budget constraints. Let's connect to turn your vision into a reality.
$600 USD in 20 days
9.1
9.1

Hi, The key challenge is not just the UI, but keeping POS sales, payments, inventory, and department workflows synchronized in real time without duplicate records or missed updates. I can help turn your current PHP-based skeleton into a stable production platform with reliable integration and clean task flow. My focus would be to review the existing codebase, map the current data flow, and implement POS sync, task automation, and department permissions so front office, housekeeping, purchasing, and accounting all work from the same live status. I have experience with PHP web apps and integration-heavy systems, so I can build a solution that is simple for staff and dependable for reporting. Initial work would include: Reviewing the current files and app structure Mapping Sorraso POS data flow Building department login and roles Setting up dashboard/task workflow Adding API documentation and deployment checks Timeline: I can begin with the review and flow mapping right away, then move into the core integration and workflow setup once the API details are confirmed.
$287 USD in 12 days
9.3
9.3

Hi there, We understand you need to transform your existing hotel operations web application skeleton into a fully functional platform that integrates seamlessly with your Sorraso POS, incorporating features like automated task creation, AI-driven workflow, and two-way messaging connections. Our team at Webbook Studio has experience with similar projects, such as developing a custom PHP website for a luxury hotel and integrating e-commerce solutions with third-party APIs. We can leverage technologies like PHP, HTML, Bootstrap, and API integration to deliver your project. One question: Are there any specific AI frameworks or libraries you'd like us to use for the workflow and forecasting features, or would you prefer us to recommend options based on the project's requirements? Feel free to message us to discuss the details! — Webbook Studio
$470 USD in 10 days
9.2
9.2

Hello, I understand you're looking to develop a comprehensive hotel operations web app that seamlessly integrates with your existing Sorraso POS system. With your existing framework and front-end in place, my approach will be to enhance and complete your application by focusing on robust integration and user-friendly design. - I will leverage AI development to enhance operational efficiency, including optimizing booking and management functions. - API integration will ensure smooth communication with your Sorraso POS, helping to maintain a synced data flow between the systems. - Using Bootstrap and HTML, I will refine and expand your front-end to create a responsive and intuitive user interface. - The backend will be fortified with PHP, allowing for dynamic, secure operations. - My experience in project management ensures that each step of the development process is coordinated and transparent. My goal is to deliver a polished, reliable platform that meets all your operational needs and improves user interaction. Best Regards, Khorshed Alam, RS Software
$500 USD in 10 days
9.6
9.6

Hello, With a background in web design and development, my team and I are well-equipped to complete your hotel operations web application. We specialize in working with various technologies, adapting them to suit the unique needs of each project. For your specific requirements, we'll incorporate HTML, PHP and more into your existing codebase, making it responsive and high-functioning across all platforms. Moreover, our experience doesn't only lie in crafting attractive designs and efficient backend systems. We've successfully completed projects involving POS integration before, ensuring data synchronization in real-time. Our reputation for developing user-friendly interfaces will be ideal for your need to strike a balance between technical robustness and accessibility for non-technical staff. Timeliness is crucial to us. Consequently, my team can adhere to your realistic schedule while providing the thorough and detail-oriented work you require. You will receive a live, secure web application deployed on your server-domain accompanied by REST (or GraphQL) endpoints documentation for the POS and messaging integrations. Additionally, you'll also have an admin guide, department-specific user manuals and complete access to the source code via a Git repository post handover. Let us turn your vision into reality with our professional WoW factor! Thanks!
$350 USD in 6 days
8.6
8.6

Hello, Your hotel operations platform is a great project. I will take your existing codebase, make it fully functional and responsive, wire it up to the Sorraso POS API for real-time sales and inventory sync, and build out the modules you outlined: automated task dashboards, the AI-driven stock forecasting, and the WhatsApp/Line integration that turns messages into tracked tasks. On a similar hospitality build, structuring the app so Housekeeping, Front Office, and Accounting all shared one login but saw role-specific dashboards made adoption by non-technical staff dramatically easier. I will apply that same approach here. Questions: 1) What is the current tech stack in your existing files (React, Vue, Node, something else)? Looking forward to your response. Best regards, Kamran
$276 USD in 10 days
8.6
8.6

Certainly--------------I believe I will satisfied you by completing this task with high Quality and Accuracy I am highly proficient to work on this project . I am an CREATIVE/Multitalented PHP/Full stack developer having rich experience with all the latest technologies with so many successful Tasks. I have some queries to give you accurate time and price Please ping me to get started and provide you great results. Thanks!!!
$666 USD in 7 days
8.2
8.2

Hi, I will utilize React.js and Node.js to enhance the existing codebase and integrate it seamlessly with Sorraso POS API. The web app will feature responsive design, automated task creation, AI-driven stock forecasting, WhatsApp and Line integration, and user-friendly interfaces. Let's discuss further to align on the project details. Please start the chat to discuss this project in more detail. Regards, Sai Bhaskar
$290 USD in 10 days
7.8
7.8

Hello, I'd love to help with your "Build Hotel Operations Web App" project. I build fast, pixel-perfect static sites and landing pages in clean HTML5/CSS3 with Bootstrap or Tailwind — fully responsive across mobile, tablet, and desktop. For a fixed project involving php, website design, project management, html, bootstrap, web development, api integration, ai development, I translate Figma/PSD/XD designs into crisp, semantic markup that matches the design exactly. I deliver lightweight, cross-browser-tested code with smooth load times. I'd be glad to discuss the details and timeline — when can we chat? Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
$600 USD in 24 days
7.5
7.5

Hi, We’ve developed similar hotel management systems that integrate with third-party APIs for payments and messaging. We understand the importance of a responsive, production-ready platform that can handle multiple departments and user roles. We can also add AI-driven features to automate tasks and improve workflows, as we’ve done in other projects. Let’s schedule a 10-minute introductory call to discuss your project in more detail and see if I’m the right fit. I usually respond within 10 minutes. Best regards, Adil
$275 USD in 7 days
7.5
7.5

Hello, I have carefully reviewed your requirements and understand that you need to transform your existing hotel operations application into a production-ready platform with seamless Sorraso POS integration, AI-powered inventory insights, automated workflows, and centralized management for multiple departments. I have 10+ years of experience in full-stack development, REST/GraphQL APIs, AI integrations, ERP/POS systems, and enterprise web applications, I can deliver a scalable and secure solution. My first step will be reviewing your existing codebase and architecture, followed by implementing the remaining modules, real-time POS synchronization, WhatsApp and LINE integrations, AI-driven forecasting, responsive UI improvements, and comprehensive reporting. The solution will be designed for reliability, maintainability, and ease of use across desktop, tablet, and mobile devices. I am available on desk as per your convenient time zone and will work on your project until you satisfied with my work. Thanks Christina
$300 USD in 20 days
7.8
7.8

⭐⭐⭐⭐⭐ Build Your Hotel Operations Web App with Seamless POS Integration ❇️ Hi My Friend, I hope you are doing well. I reviewed your project requirements and see you are looking for a developer to create a fully functional hotel operations web application. You don’t need to look any further; Zohaib is here to help you! My team has successfully completed 50+ similar projects. I will ensure the app is responsive, integrated with the Sorraso POS API, and includes all planned features while staying within your budget. ➡️ Why Me? I can easily create your hotel operations web application as I have 5 years of experience in web development, specializing in responsive design, API integration, and interactive dashboards. My expertise includes working with various technologies that guarantee a smooth and efficient workflow. ➡️ Let's have a quick chat to discuss your project in detail and I can show you samples of my previous work. Looking forward to discussing this with you! ➡️ Skills & Experience: ✅ Web Development ✅ API Integration ✅ Responsive Design ✅ Front-end Development ✅ Database Management ✅ JavaScript & HTML/CSS ✅ Task Automation ✅ User Interface Design ✅ Project Management ✅ Git Version Control ✅ Dashboard Creation ✅ Documentation Waiting for your response! Best Regards, Zohaib
$350 USD in 2 days
7.8
7.8

With my 13+ years of building robust and scalable web applications, I am confident that I can transform your existing skeleton into a high-performing and production-ready hotel operations platform. My team at Walking Dreamz Technologies specializes in MERN stack development and has a proven track record of creating complex yet user-friendly programs, which aligns perfectly with your requirement for a single-login interface covering every department. Moreover, our expertise extends beyond core development, enabling us to seamlessly integrate the Sorraso POS API and messaging services into your system while maintaining real-time data sync. Our experience with previous hotel projects and AI-powered workflows makes us well-suited to the task of implementing the automated task creation, inventory forecasting, and sales trend analysis functionalities you envisioned. Lastly, "clear communication, clean code and predictable delivery" are not just buzzwords to us but principles we live by. Our 99% positive client reviews reflect our commitment to providing excellent work that consistently meets expectations. By choosing me and my team, you're not only selecting technical proficiency but also a partner who will provide ongoing support if needed, just like most of our projects tend to evolve into. Let's turn your vision into a reality that's stable today and adaptable for tomorrow.
$500 USD in 12 days
7.8
7.8

Hello, I see that you're looking to transform your existing hotel operations web app into a fully functional platform that integrates smoothly with the Sorraso POS. My approach would involve refining the current codebase for responsiveness, ensuring seamless API integration for real-time sales and inventory management, and implementing the new modules you've outlined, like AI-driven forecasting and task automation. With 7+ years of experience in web development and API integration, I can help create a user-friendly interface that caters to both technical and non-technical staff. It’s important to build a system that supports all departments under a single login while maintaining simplicity. One question I have is about the specific functionalities you envision for the AI-driven workflow, particularly how you want it to manage stock levels and sales trends. Best regards, Ivan Mandinski
$250 USD in 7 days
7.5
7.5

Hi, this is really an integration and operations-platform build, not just a front-end finish, and I’ve worked on several systems where an existing codebase had to be turned into a stable production application. The real engineering risk is state consistency across Sorraso, messaging intake, and internal task workflows once events start arriving concurrently. The closest match is Custom Feature Development & Integration, where I stepped into a live product, reviewed the codebase, defined the implementation path, and shipped maintainable features with documentation. AI-Driven Marketing Suite Development -- 2 is also relevant for dashboarding, workflow orchestration, and AI-based analysis loops. I usually structure this kind of platform by separating operational workflows, external sync, and reporting so the PHP web layer stays clean while POS and messaging events are processed reliably. That matters more than UI polish early, especially if inventory, payments, and task creation all depend on the same event stream. For the AI portion, I’d keep forecasting and anomaly flags behind clear confidence thresholds and audit trails so staff can trust low-stock and sales-trend outputs instead of treating them as black-box suggestions. If useful, I can start by reviewing the existing files and sketching the sync architecture before a final quote. Thanks, Hercules
$500 USD in 7 days
7.4
7.4

Hello, I can transform your existing hotel operations web application into a secure, scalable, production-ready platform while leveraging your current codebase. I’ll integrate the Sorraso POS API for real-time synchronization, develop the required AI workflows, task management, WhatsApp/Line integrations, responsive UI, and department-specific modules under a unified login. I’ll first review your existing files to recommend the most suitable technology stack, then provide a realistic milestone-based timeline, fixed-cost estimate, and deployment plan. Complete source code, API documentation, admin/user manuals, and Git handover are included. I look forward to discussing your project. Thanks
$4,000 USD in 60 days
7.2
7.2

Drawing from my 8+ years of professional experience and 145+ successful projects, I am confident in my ability to deliver the high-quality, scalable, and secure web application that your hotel needs. As a Full Stack Developer, I have extensive expertise in PHP & Web Development (including core PHP and Laravel), API Integration, and front-end UI/UX optimization, which all align perfectly with the core requirements of this project. One of the key strengths I bring to the table is my ability to adapt quickly and effectively work with existing codebases. For your project, I'll come prepared to not only fully operationalize your existing code but also to integrate it seamlessly with Sorraso POS. My previous works also involve REST (and GraphQL) endpoints for various integrations such as QuickBooks API, Zoom API, Shipping APIs and Payment APIs – similar to what you need with your POS system. Further emphasizing my suitability for your project, let me assure you that I'm eager to hit the ground running once granted access to your existing files. While being quick doesn't compromise on quality; with me, you can expect both!
$500 USD in 7 days
7.6
7.6

Hi there! I'm Markiyan, a full stack developer and CEO of a web agency, and I'd love to help you build a fully functional hotel operations web application. I understand you need to turn your existing codebase into a production-ready platform that integrates seamlessly with your Sorraso POS, adding new modules and features such as automated task creation, AI-driven workflow, and two-way connections with WhatsApp and Line. My team and I have experience with similar projects, including a learning platform website and a website for an electric bike company, both built with PHP, WordPress, and custom design. We've also worked on API integrations and AI-driven development. I can deliver a fully functional, mobile-responsive web application that meets your requirements, including a live deployment on your server/domain, documented REST endpoints, and an admin guide and user manual for each department. To achieve this, I plan to use a technology stack that adapts to your current code, including PHP, HTML, Bootstrap, and API integration. My estimated timeline is 12 weeks, with major milestones including completion of the core functionality, integration with Sorraso POS, and addition of new modules and features. My fixed price for this project is $15,000, broken down into milestone-based payments. I've
$470 USD in 10 days
6.9
6.9

I can help you turn your existing hotel operations web app into a fully functional platform. With 12+ years of experience, I know how to integrate APIs well, especially with POS systems. I’ll ensure the app is responsive across all devices and meets your needs for each department. I’ll also make it user-friendly for staff while giving management the tools they need for reporting. Once I see your core files, I can provide a clear timeline and cost estimate. I’ll make sure everything is done properly and can offer unlimited revisions until you’re satisfied. Fatih Full-Stack Web Developer
$500 USD in 7 days
6.5
6.5

banglamung, Thailand
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