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I’m extending our existing MYSOFT INDIA hotel management platform and need a solid accounting module written in PHP that drops straight into the current code-base. Core functions I must see working: • Accurate expense tracking tied to departments, rooms and events • Real-time revenue management that pulls figures automatically • Built-in tax calculation that respects multiple GST slabs and service charges The code has to talk smoothly with three live data streams we already run: our booking system, the in-house POS and the separate payroll service. Clean REST or GraphQL endpoints are acceptable as long as they’re fully documented. Reporting is critical. I want a one-click daily financial summary, a detailed month-end performance analysis and the freedom to build custom reports from any ledger field without touching the code. Deliverables: 1. PHP source (PSR-12 compliant) plus database schema/migrations 2. API layer for booking, POS and payroll data pulls 3. Report engine with the three outputs above, templated in HTML/PDF 4. Setup script and deployment notes for our LAMP stack 5. Brief user guide and inline DocBlocks for future devs I’ll test with sample data then run a parallel-ledger week; payment is released once figures line up with our current manual books.
Project ID: 40534136
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93 freelancers are bidding on average ₹24,096 INR for this job

Hi there, For integrating the accounting module with your booking system, POS, and payroll services, I will first review the existing MYSOFT INDIA architecture, database structure, and available APIs so the new module fits directly into the current platform without disrupting existing operations. As I already have experience building ERP, hotel management, and finance-related systems, I know that accuracy in revenue, expenses, GST calculations, and reporting is the most critical part. The accounting figures must match operational data in real time while remaining flexible enough for future reporting requirements. Therefore I will develop the expense tracking, revenue management, tax calculation engine, API integrations, and reporting module with daily summaries, month-end analysis, and custom report generation. I will need access to the current codebase, database structure, and integration details for the booking, POS, and payroll systems. I would request to connect once so we can review the existing setup and finalize a realistic timeline and budget. Thanks, Rahul A.
₹35,000 INR in 7 days
8.5
8.5

--- PHP Accounting Module Development --- I can develop a PSR-12 compliant accounting module for your existing hotel management platform with seamless integration into your current PHP codebase. Here's my approach: → Expense tracking, revenue management, and GST/service charge calculations. → Integration with booking, POS, and payroll systems via documented APIs. → Daily, monthly, and custom financial reports with HTML/PDF export. → Complete source code, database migrations, deployment notes, and documentation. Flow Data Sync → Accounting Processing → Tax Calculation → Reporting Question Can you share details of your current PHP framework and available APIs for the existing systems? Let's connect... Thanks
₹48,000 INR in 16 days
8.2
8.2

Hello, Your project is exactly the type of development work I enjoy. I have strong hands-on experience in PHP development and building custom business applications with complex integrations, reporting systems, and financial workflows. My focus is always on delivering clean, PSR-compliant, well-documented, and future-ready code that can be easily maintained and extended by other developers. For your accounting module, I can build accurate expense tracking, GST-based tax calculations, real-time revenue synchronization, API integrations with your booking system, POS, and payroll service, along with a flexible reporting engine for daily, monthly, and custom financial reports. Before we proceed, I have a few important questions: How are GST slabs and service charges currently configured in the system? Do you have sample database structures and API documentation available? Would you like role-based access control and audit logs included in the accounting module? I can deliver clean, scalable code with complete documentation, deployment notes, migrations, and a structured API layer to ensure smooth integration with your existing platform. Looking forward to discussing the project. Best regards,
₹15,000 INR in 7 days
7.8
7.8

Hi there, I’ve reviewed your PHP project requirements and would be glad to help. With 5+ years of experience in PHP and backend development, I specialize in creating secure, scalable, and high-performing web applications using modern frameworks like Laravel and CodeIgniter. I’ll begin with a clear development plan, share regular progress updates, and ensure the final product is well-tested and optimized for performance and security. Let’s connect to discuss your project goals — I’m ready to get started! Best, Bhargav PHP Developer | Laravel & Backend Expert
₹25,000 INR in 7 days
6.9
6.9

Hello, I’ve gone through your project details and this is something I can definitely help you with. I have 10+ years of experience in mobile and web app development, working with Flutter, Android, iOS, React, Node.js, and APIs. I focus on clean architecture, scalable code, and clear communication to ensure the project runs smoothly from start to finish. I will first review your requirements, suggest the best technical approach, and then proceed with development while keeping you updated at every stage. Here is my portfolio: https://www.freelancer.in/u/ixorawebmob I’m interested in your project and would love to understand more details to ensure the best approach. Could you clarify: 1. Do you need this for mobile, web, or both? 2. Do you already have UI/UX designs or should we create them? 3. Will there be any third-party API or payment gateway integration? 4. What is your expected timeline for completion? 5. Are there any reference apps or websites you like? Let’s discuss over chat! Regards, Arpit Jaiswal
₹27,750 INR in 24 days
7.1
7.1

Your accounting module will fail audit if expense allocations aren't atomic at the transaction level - I've seen hotel systems lose thousands when partial room charges post during network interruptions. Quick question - does your POS system support idempotent API calls, and what's your current MySQL replication lag during peak check-in hours? These two factors determine whether we build synchronous or event-driven integration. Here's the architectural approach: - PHP 8.2 + DOCTRINE ORM: Implement double-entry bookkeeping with database transactions that guarantee ACID compliance, preventing the split-posting errors common in hospitality accounting. - MYSQL PARTITIONING: Partition ledger tables by fiscal month to keep report queries under 500ms even with 2+ years of transaction history. - GRAPHQL + DATALOADERS: Build a unified API layer that batches requests to your booking/POS/payroll systems, reducing integration overhead by 70% compared to REST polling. - GST CALCULATION ENGINE: Create a rule-based tax engine with configurable slab mappings so you can adjust rates without code changes when regulations shift. - PDF GENERATION: Use TCPDF with cached templates for daily summaries and MPDF for complex month-end reports with embedded charts. I've built three hotel accounting integrations for properties running 80-200 rooms - the last one processed 15K transactions daily without ledger drift. I don't start until we map your exact POS webhook structure and confirm your payroll API supports bulk reconciliation. Let's schedule a 20-minute technical call to review your current schema and integration endpoints.
₹22,500 INR in 7 days
6.9
6.9

As a seasoned Full Stack Developer and Digital Solutions Expert with over 10 years of experience in multiple facets of web development, I believe I am incredibly well-suited for your project. Over the years, I have successfully executed multiple projects similar to yours, involving complex integrations and streamline workflow requirements. My proficiency with PHP is high, as is evident from my track record of delivering top-notch code solutions on time. One of my strengths is building smart digital architectures that are robust, secure, and easily scalable, perfectly aligning with the objectives you've laid out in your project description. My ability to work with various data streams using APIs (like your booking system, POS & payroll) while keeping everything seamless and swift makes me an ideal fit for your requirement. Another crucial aspect is reporting - and here lies another one of my strengths. I have extensive experience in building detailed reports and intelligent financial summaries from large datasets while ensuring customization options so that you and other developers can work efficiently without needing to touch the core codebase. In me, you will find not just a freelance developer but a trusted partner who will provide comprehensive support during pre-development setup, deployment, and beyond. Looking forward to turning your vision into reality!
₹27,500 INR in 7 days
6.5
6.5

I have read your job post and I am a PHP Full Stack Developer with experience building ERP, accounting, hotel management, CRM, and business automation systems. I have worked on financial modules involving ledger management, GST calculations, revenue tracking, expense management, reporting engines, API integrations, and PDF generation. For your MYSOFT INDIA platform, I can develop an accounting module that integrates seamlessly with your existing booking system, POS, and payroll services while maintaining accurate financial records and automated calculations. The module will include expense tracking by department, room, and event, automated revenue synchronization, multi-slab GST handling, financial dashboards, custom report generation, and exportable PDF/HTML reports. All code will follow PSR-12 standards with proper documentation, migrations, API integration layers, and deployment instructions for your LAMP environment. Is the existing platform built on a PHP framework such as Laravel, CodeIgniter, or custom PHP? Do the booking, POS, and payroll systems already expose APIs, or will integration require direct database synchronization?
₹25,000 INR in 25 days
6.1
6.1

Hi! I'm a PHP expert specializing in PHP, MySQL, Backend Development, Frontend Development, API Development. I've carefully read your Hotel Accounting Integration in PHP and fully understand the requirements — I'm confident I can deliver clean, secure, and scalable code on time. I'd love to discuss the details further and get started right away. Let's connect to make your project a success!
₹30,000 INR in 7 days
5.8
5.8

Your accounting module needs the data boundaries nailed down first, especially with booking, POS, and payroll all feeding ledger numbers that GST reports will depend on. I would build this as a PSR-12 PHP module that drops into the existing LAMP stack, with separate contracts for each source: REST/GraphQL booking imports, POS revenue and expense entries, and payroll postings. The accounting side would cover expense tracking, multi-slab GST calculation, daily summaries, month-end analysis, and custom ledger queries, with parallel-ledger checks so imported totals can be verified against generated reports before it goes live. One clean deliverable: PSR-12 PHP accounting module, documented API contracts for the three integrations, report engine, and verification notes, delivered in 12 days for 37,500 INR. This is an indicative estimate from the brief; I'll give you a firm quote once the scope is locked. Quick check before I start: do booking, POS, and payroll already expose stable REST/GraphQL endpoints, or should I include adapter stubs where any of them are still pending?
₹37,500 INR in 12 days
5.6
5.6

As a seasoned web development professional with over 8 years of experience under my belt, I am confident that I can tackle your Hotel Accounting Integration project with ease and proficiency. My core expertise with PHP, API Integration, MySQL and HTML aligns perfectly with your project requirements. Throughout my career, I have excelled in building complex web applications such as E-commerce Platforms, Inventory & ERP Systems, CRM Solutions etc., which closely resembles scope of your own project. My proficiency with LAMP stack will ensure seamless deployment while adhering to the PSR-12 coding standards. One facet that distinguishes me from other contenders is my ability to deliver clean, scalable code within the stipulated time frame, without compromising on quality. Taking cognizance of the reporting aspect being critical, I assurance a one-click daily financial summary, detailed month-end performance analysis all while allowing you to build customizable reports. Your data streams are in safe hands as my skills in REST/GraphQL endpoints will harnessed dexterously to generate accurate outputs for booking, POS and payroll data pulls. By entrusting me your project, you can be assured of a high-performance application that is future ready while being backed by top-notch after-sales support. Let's discuss further and catapult your MYSOFT INDIA hotel management platform to new heights!
₹13,000 INR in 7 days
5.3
5.3

Hi, I reviewed your App Version Bump & Upload project and it aligns well with my experience in Android development, Flutter, React Native, app release management, Google Play Console, and mobile application deployment. I have handled app version updates, build generation, signing configurations, Play Store submissions, release management, store compliance reviews, and production deployments for Android applications. My focus is on ensuring smooth releases with proper versioning, signing, testing, and successful publishing. I can help with: • Android app version updates • Version code & version name changes • APK/AAB generation • Release build configuration • Google Play Console deployment • Store listing updates • App signing verification • Release testing • Publishing & rollout management • Post-release support A few questions: • Is the app built using Flutter, React Native, Kotlin, or Java? • Do you need only a version bump and upload, or are there code changes as well? • Do you have access to the Google Play Console account? • Is the app currently live on the Play Store or being published for the first time? I focus on delivering fast, reliable app releases while ensuring compliance with Play Store requirements and minimizing deployment issues. Thanks
₹20,000 INR in 7 days
5.6
5.6

✋ Hi there. I can build your hotel accounting module in PHP with expense tracking, revenue management and GST tax calculation. ✔️ I have built similar accounting integrations for hotel management platforms with real-time data sync and reporting. I will develop a PHP module that tracks expenses by departments and rooms, pulls revenue from your booking system and POS, calculates GST slabs, exposes REST or GraphQL APIs, and generates daily, monthly and custom reports in HTML and PDF. Click the chat button and I can share my approach and timeline. Best regards, Mykhaylo
₹25,000 INR in 7 days
5.4
5.4

Hello, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on PHP, Accounting, MySQL, HTML, UI / User Interface, Backend Development, Frontend Development, GraphQL, API Development, API Integration Lets connect in chat so that We discuss further. Regards
₹12,500 INR in 3 days
5.0
5.0

Real-time financial reporting depends on clean integrations with bookings, POS, and payroll—if one stream is off or delayed, your summaries and tax logic go wrong. I’ve built accounting modules for multi-stream hotel and ERP stacks in PHP, including GST slabs and event-based revenue, for a large custom platform on erp.pinaly.com. I’ll use PHP (PSR-12), MySQL schema with migrations, REST endpoints for all three streams, and a reporting engine generating HTML/PDF with one-click for your required summaries. The API layer will include full doc annotations, and deployment will be LAMP-focused with a drop-in setup script and user/setup notes. Which payroll service—custom or a known third-party? That decides how I approach the API ingest. I can start this week if the scope fits. Pradeep
₹25,000 INR in 7 days
5.2
5.2

Hi, Your project aligns well with my web development experience. I can develop a robust PHP accounting module that integrates seamlessly with your existing hotel management platform, including expense tracking, real time revenue management, GST and service charge calculations, API integrations with booking, POS, and payroll systems, and a flexible reporting engine with PDF and HTML exports. I focus on clean PSR 12 compliant code, well documented APIs, database migrations, and deployment ready solutions that are easy for future developers to maintain. I am available to start immediately and can assist throughout testing to ensure the generated figures match your current accounting records. Best Regards, Mahad Sheikh
₹12,500 INR in 1 day
5.2
5.2

Hi, Could you share a little more about your existing MYSOFT INDIA architecture and whether the booking, POS, and payroll systems already expose REST or GraphQL APIs? I'll deliver PSR-12 compliant PHP code, database schema and migrations, documented API integration, HTML/PDF reporting, deployment notes for your LAMP stack, user guide, and DocBlocks as requested. You're looking for an accounting module that integrates seamlessly with your hotel management platform while providing accurate financial tracking, reporting, and live data synchronization. I have extensive experience building PHP/MySQL business systems with complex API integrations, financial workflows, reporting engines, and scalable backend architectures. I'll develop a modular accounting solution with GST support, automated revenue and expense tracking, flexible reporting, and thoroughly documented APIs to ensure smooth integration and future maintenance. Let's discuss the project in detail via chat so we can review your current system and integration points. Best regards
₹15,000 INR in 7 days
5.0
5.0

Hi, I have worked on custom business management systems and can help you add this accounting module to your existing hotel management software. The module will let you track expenses, manage income, calculate GST, and generate the reports you mentioned. I'll also make sure it works smoothly with your booking system, POS, and payroll so everything stays in sync. Before we get started, I'd like to understand your current system so the new module fits in without affecting your existing workflow. A few questions: Is your current hotel software built in core PHP or a framework like Laravel? Do the booking, POS, and payroll systems already share data, or will this be the first integration? Can you share a few screenshots or a demo login of the existing system? Portfolio: https://www.freelancer.in/u/Rupal878 Looking forward to discussing the project. Rupal Saini
₹25,000 INR in 7 days
5.1
5.1

Hi there, Plz Share your code so that I can study your code pattern. I am Senior Software Developer having 10 years of experience provide quality service. I am full time freelancer usually work on technologies like— PHP,mysql,css, codeigniter, laravel, HTML, javascript, Jquery, photoshop,AJAX, Android app (phonegap,Cordova) etc Let us discuss about the project in detail. Ready to start asap. Let me know if you have any questions. Thanks, prasy
₹50,000 INR in 40 days
5.5
5.5

As an experienced full-stack developer with a deep understanding of PHP and REST API & GraphQL, I'm confident in my ability to craft a seamless accounting module for your existing hotel management platform. Throughout my 14 years in the field, I've successfully undertaken over 416 projects, delivering tailor-made solutions across a range of industries just like yours. I bring strong expertise in backend development and have an extensive knowledge of both PHP frameworks and frontend technologies like HTML and CSS that will be crucial in building not just a powerful API layer but also a visually appealing report engine with templated outputs. My proficiency extends to managing multiple databases, ensuring smooth integration with your existing booking system, POS, and payroll services. Beyond delivering the exceptional code quality you need(PSR-12 compliant), my dedication to user satisfaction ensures you'll receive comprehensive documentation and a user-friendly guide to navigate the system effortlessly. Being well-versed in AWS, Azure and LAMP hosting environments guarantees I can provide you with efficient setup scripts and deployment notes suited to your LAMP stack. So let's make the switch from manual books to an automated system that'll streamline your financials while adhering accurately to all GST slabs and service charges required in your industry. It makes me genuinely excited about turning complex challenges like this one into victorious endeavors!
₹37,000 INR in 7 days
4.8
4.8

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