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Project Overview We are a short-term rental management company (Airbnb/[login to view URL]) developing an internal web-based backend system to support pricing management, order viewing, customer service queries, and access control. This system is for internal company use only; it is not a product for external sale and does not require an app. Project Objectives To upgrade current processes reliant on Excel and manual operations into a stable, maintainable internal system, focusing on: City-level pricing calendar management Building + Room type pricing matrix Order and guest information integration Daily use by customer service and revenue teams Basic permission controls Core Functional Modules 1. City Pricing Calendar (Core Functionality) Monthly view calendar by city Each day corresponds to a pricing tier (T0–T6) Supports bulk modification of date ranges Requires modification history logging (audit log) 2. Pricing Matrix Management Set prices by Building + Category + Platform + T Tier Supports Airbnb / [login to view URL] Price modifications require audit log recording Modifications restricted to users with specific permissions 3. Property Structure Management City / Building / Unit / Category Basic CRUD functionality sufficient 4. Order and Guest Information (API Integration) Retrieve orders via Host Platform API Pull guest basic details (name, phone number, etc.) Orders are read-only, no modifications permitted 5. Customer Service Query Functionality Search guests by phone number View historical orders Supports blacklist marking (for internal use) 6. Permissions Management Role-based access control (RBAC) Administrators may assign user roles and permissions Backend must implement permission validation Technical Requirements Web-based backend system (separate frontend/backend or monolithic architecture acceptable) Proven experience developing operational backend systems Experience integrating third-party APIs (REST API) Emphasis on data structure and maintainability Willingness to collaborate on foundational documentation MySql or other Database Technology stack is non-mandatory, but please specify your preferred solutions. We place greater emphasis on: Understanding business logic Ability to implement requirements Clarity of communication Application Method Please provide the following information: A brief self-introduction Previous experience with similar projects (backend/management systems preferred) Your proposed technical solution (outline sufficient) Experience with API integration (e.g., Airbnb/Booking/other platforms)
Projekt-ID: 40065585
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74 Freelancer bieten im Durchschnitt $1.936 USD für diesen Auftrag

I have over a decade of experience in web development, specifically in creating operational backend systems like the one you are envisioning for your short-term rental management company. I understand the challenges you face with manual processes and Excel reliance, and I am well-equipped to upgrade your current system into a stable and maintainable internal solution. In the realm of backend systems, I have successfully delivered projects in the FinTech and eCommerce sectors, where efficiency and data integrity are paramount. My experience aligns with your project objectives, particularly in city-level pricing calendar management, pricing matrix setup, and API integrations for order and guest information retrieval. With a focus on MySQL and other databases, I am confident in my ability to structure and maintain your data effectively. Additionally, my past projects have involved similar permission controls and user role access, ensuring a secure and user-friendly system for your team. I am eager to discuss your project in more detail and provide you with a comprehensive technical solution tailored to your needs. Please feel free to reach out to me so we can begin collaborating on this exciting opportunity together.
$2.400 USD in 30 Tagen
8,8
8,8

Hello, I’m Muhammad Awais, a backend developer focused on robust internal systems and API integration. I understand you want a MySQL-based backend for pricing, orders, and CS queries to replace Excel work. My approach is to model City/Building/Unit/Category data clearly, implement a City Pricing Calendar with monthly city views, bulk date-range edits, and an audit log; build a Pricing Matrix to set prices by Building+Category+Platform+Tier with per-platform rules and audit trails; create Property Structure CRUD; integrate the Host Platform API for read-only Order and Guest data; add a basic Customer Service search with blacklist; and implement RBAC with permission validation. I’ll emphasize maintainability, clear data contracts, and reliable auditing. Proposed plan: Phase 1 core DB, RBAC, and API plumbing; Phase 2 pricing calendars and audit logs; Phase 3 pricing matrix and property management; Phase 4 CS queries and migration docs. Tech options include MySQL with PHP or Node.js, REST APIs, and a small internal UI or monolithic backend. What is the top priority you want shipped in the first phase and the target go-live date? What is the minimum viable product (MVP) scope and your target go-live date? What cities and buildings are in scope, and what is the expected data volume? Do you have existing Excel templates or CSV data to migrate, and any data quality issues? Which external APIs will be integrated (Airbnb/Booking) and what authentication method is preferred? How m
$3.000 USD in 14 Tagen
8,5
8,5

Hi, I sense that your core challenge is transforming a complex, manual price and booking management into a smooth, auditable system that empowers your teams without overwhelming them. With extensive experience developing stable backend systems and integrating multiple APIs, including hospitality platforms, I’m confident in delivering a modular web-based backend tailored exactly to your internal needs. I’ve developed user-friendly CRUD and calendar-based pricing tools with role-based controls and thorough audit trails, ensuring data integrity and easy permission management. Leveraging PHP and MySQL, I’ll build a responsive, maintainable system that syncs order and guest details directly via APIs. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. Could you share which external APIs you currently use for order and guest data integration, and if any documentation or sandbox access is available? Thanks, Asad
$1.500 USD in 30 Tagen
8,2
8,2

Dear Client, I am excited about your project "MySQL Web Design" and confident I can deliver excellent results. With strong experience in similar work, I understand your requirements and can start immediately. I would love to discuss your project further and answer any questions. Thanks and best regards, Kamran
$1.550 USD in 25 Tagen
8,3
8,3

As an ISO 9001:2008 Certified Global IT Service Provider, Carol Data Technology has a wealth of experience in developing and maintaining web-based backend systems - particularly in regards to operational management. With particular emphasis on data structure and maintainability, we are confident that our skills align directly with your project's needs. Not only do we have over a decade of expertise in utilizing MySQL and PHP, the preferred technology stack for your project, but we also have an affinity for integrated third-party APIs similar to Airbnb and Booking.com. This means that not only can we seamlessly retrieve orders and pull guest details via host platform APIs, but we can do so without compromising data security - a crucial factor for any internal system. Moreover, our unique processes emphasize clarity of communication and collaboration, ensuring that not only will the technical development be solid and performative but also effectively documented. We believe this will play a central role not only in the delivery of your current project but also within the longevity of its successful use within your company. In choosing Carol Data Technology for this project, you're essentially choosing holistic problem solvers who offer continued support to ensure 100% satisfaction throughout our partnership. Let's work together towards establishing a reliable infrastructure for your short-term rental management system.
$1.500 USD in 15 Tagen
7,3
7,3

Hello, I hope this message finds you well. I am an experienced software engineer with over 14 years of diverse experience developing and delivering a wide range of applications. My expertise spans both front-end and back-end development, enabling me to create scalable, optimized, and secure software solutions tailored to your specific needs. I would appreciate the opportunity to discuss your project in detail. Please feel free to contact me for a free consultation to explore how we can collaborate and take your project to the next level. Thank you for considering my proposal. I look forward to working together.
$1.800 USD in 10 Tagen
7,2
7,2

Hello Hope you are doing well! This is Efan , I checked your project detail carefully. I am pretty much experienced with Database Development, Web Hosting, Database Design, XML, Web Services, SQL, MySQL, PHP and Data Modeling for over 8 years, I can update you shortly. Cheers Efan
$2.700 USD in 30 Tagen
6,7
6,7

Hello there, I can build a clean and reliable internal web-based backend system to replace your current Excel and manual workflows. The system will cover city pricing calendars, pricing matrices by building and room type, order and guest information via API, customer service search tools, and proper role-based access control. Everything will be structured for daily internal use and easy long-term maintenance. I have experience building operational backend systems with clear business logic, database-driven pricing rules, audit logs, permissions, and third-party API integrations. I can propose a simple, scalable setup (backend + database, with a clean web interface) and work closely with you on documentation and logic clarity so your teams can use and extend the system confidently. Regards, Rahul
$2.000 USD in 7 Tagen
6,7
6,7

Hello, I am a PHP Developer with 15+ years of experience, specializing in building dynamic, secure, and high-performance websites and applications. I have worked on simple to complex websites, e-commerce stores, membership portals, and custom PHP-based solutions, always ensuring top-quality results for my clients. My expertise includes custom PHP development, Laravel/CodeIgniter frameworks, API integration, database management (MySQL), and performance optimization. Recently, I also worked on OpenAI API integration for auto-generated content, images, and social sharing, showing my ability to adopt the latest technologies. If you are looking for a dedicated PHP expert who guarantees quality, innovation, and timely delivery, I’d be happy to bring your project to life.
$1.500 USD in 7 Tagen
6,5
6,5

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam
$1.500 USD in 7 Tagen
5,5
5,5

Hello, I have reviewed the details of your project. i will create a web based backend using laravel with php 8.1 and mysql as the database for reliable data storage and relational structure. the system will be modular with separate controllers for city pricing, property management, orders, and customer service queries. the city pricing calendar will allow daily and bulk modifications of tiers t0-t6 with all changes recorded in an audit log for traceability. the pricing matrix will store rates per building, unit category and platform with role based access controlling who can modify values. order data will be pulled from external APIs using scheduled background jobs that fetch and store guest details read only, ensuring data consistency without manual input. customer service functionality will allow searching by phone, viewing historical orders, and marking guests for internal notes. authentication and authorization will use role based access controls, verifying permissions on each endpoint. the frontend can be built using vue.js or react for clean and responsive tables and calendar views. careful attention will be given to database indexing, query optimization, and caching frequently accessed data to ensure fast performance for daily operations. Let's have a detailed discussion, as it will help me give you a complete plan, including a timeline and estimated budget. I will share my portfolio in chat I look forward to hear from you. Thanks Best Regards, Mughira
$2.250 USD in 7 Tagen
5,1
5,1

Dear Client, I am excited about your project "MySQL Web Design" and confident I can deliver excellent results. With strong experience in similar work, I understand your requirements and can start immediately. I would love to discuss your project further and answer any questions. Thanks and best regards, Faizan
$1.550 USD in 25 Tagen
5,3
5,3

Greetings! I’m a top-rated freelancer with 15+ years of experience and a portfolio of 700+ satisfied clients. I specialize in delivering high-quality, professional MySQL web designing services tailored to your unique needs. Please feel free to message me to discuss your project and review my portfolio. I’d love to help bring your ideas to life! Looking forward to collaborating with you! Best regards, Revival
$1.500 USD in 7 Tagen
4,8
4,8

As an experienced and successful web design and development company, we are well-versed in creating operational backend systems that align with business objectives. Our deep knowledge of database systems like MySQL will give your project the stability and flexibility it needs to effectively manage your short-term rental business. Our expertise includes integrating third-party APIs, which will be essential for your system to effectively pull guest details, retrieve orders, and sync data with platforms such as Airbnb and Booking.com. We're also skilled in building functional modules like pricing calendars, permission management systems, and more - a perfect fit for your project. Lastly, our commitment to maintainable code structure and emphasis on documentation means that not only will we create a powerful backend system for you, we'll ensure it's one that you can easily understand and maintain in the long run. With us on board, you'll not only get a skillful web development team but also a partner dedicated to staying by your side throughout the process. Let's transform your Excel-based operations into an efficient web-based system!
$2.250 USD in 7 Tagen
4,6
4,6

Hello, I am a seasoned Full Stack Engineer with expertise in developing robust web and mobile applications. I have over 8 years of experience in creating efficient and user-friendly systems for various industries. I am excited about the opportunity to work on your project to develop an internal web-based backend system for your short-term rental management company. My technical skills and experience align perfectly with the requirements of this project. I have a proven track record of developing operational backend systems, integrating third-party APIs, and ensuring data structure and maintainability. I am confident in my ability to understand your business logic, implement the necessary requirements, and communicate effectively throughout the project. I have successfully completed similar projects in the past, focusing on backend and management systems. I am well-versed in API integration, including platforms like Airbnb and Booking.com. I am eager to collaborate with you on this project and provide a tailored technical solution to meet your specific needs. Thank you for considering my proposal. I look forward to the opportunity to discuss this project further. Best regards,
$1.500 USD in 7 Tagen
4,5
4,5

Hi , Good afternoon! Already have something live to show you I am skilled mobile developer with skills including MySQL, PHP, Web Services, Data Modeling, Database Design, Database Development, SQL, XML and Web Hosting. Please contact me to discuss more about this project. Talk to you soon
$1.500 USD in 3 Tagen
4,3
4,3

⚠️ Your vision + my expertise = perfect internal system ⚠️ Hello XueLeT, I see you need a web-based backend system for internal pricing management, order viewing, and customer service tasks. I understand how important streamlining these processes without manual operations can be. I've built similar solutions for short-term rental companies. With 5 years of hands-on experience in backend development, I'll deliver a stable system for city-level pricing, pricing matrix management, order integration, and more — fully functional and ready from day one. Successfully delivered 10+ similar projects with 5-star ratings. Available to start immediately — first milestone ready in 2 weeks. I'd love to discuss your vision. When works best for a quick 10-minute call? Worst case, you'll get free insights to guide your project. Looking forward to collaborating, Piyush Gupta | Backend Developer | 5+ Years
$1.800 USD in 25 Tagen
4,5
4,5

Hi there. Relying on manual Excel sheets for city-level pricing and order management inevitably leads to version conflicts and data errors that slow down your revenue and customer service teams. I will build a robust, maintainable web-based backend with a structured MySQL database that automates your pricing matrix and integrates seamlessly with Host Platform APIs, ensuring your internal operations are scalable and error-free. Here are my questions regarding the scope: 1. Which specific channel manager or platform API will we be connecting to for retrieving the read-only order data? 2. Do you have a preference for the backend framework, such as Laravel or Node.js, to handle the RBAC and audit logging requirements? Let’s discuss your project now!
$1.500 USD in 21 Tagen
4,5
4,5

⭐Hi, I’m ready to assist you right away!⭐ I believe I’d be a great fit for your project since I have extensive experience in developing operational backend systems and integrating third-party APIs. My technical expertise in PHP, Database Design, MySQL, and API integration align perfectly with the requirements of this project. I am confident in my ability to streamline your pricing management, order viewing, and customer service queries efficiently. This project addresses the critical need to upgrade manual processes into a stable internal system, enhancing city-level pricing management, order integration, and permission controls. By implementing a user-friendly pricing calendar, a robust pricing matrix, and seamless API integration, the system will elevate your team's daily operations. If you have any questions, would like to discuss the project in more detail, or would like to know how I can help, we can schedule a meeting. Thank you. Maxim
$1.500 USD in 2 Tagen
4,3
4,3

Hi,\nI understand the importance of transforming your internal processes from Excel to a robust web-based system for your short-term rental management. With proven experience developing operational backend systems, I can deliver a solution that includes effective city-level pricing calendars and a permission management system to ensure secure access. My recent project involved creating a similar internal system, which received positive feedback for its clarity and maintainability. I propose a structured approach with MySQL and a REST API integration for seamless guest and order management. Let's discuss your specific requirements and timeline further, .
$1.500 USD in 2 Tagen
4,2
4,2

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