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Project Overview I am looking for an experienced developer or development team to build a complete commercial management system for my retail business. I currently use an existing inventory and POS software, and I will provide detailed screenshots and workflow examples so the developer can understand the current system and reproduce its core functionality while significantly improving the user experience, performance, and scalability. The goal is not to clone the existing software, but to create a modern, professional, and future-proof solution. Main Objectives The system should manage: Products Inventory Suppliers Customers Purchases Sales Point of Sale (POS) Payments Statistics & Reporting WooCommerce Synchronization The software must support both a physical retail store and a WooCommerce online store. Required Features Product Management Create and edit products Product categories/families SKU/reference management Barcode management Purchase prices Selling prices Current stock levels Minimum stock levels Maximum stock levels Dormant / slow-moving products Product movement history Purchase history per product Sales history per product Advanced product search and filtering Inventory Management Stock entries Stock exits Inventory adjustments Stock valuation Low-stock alerts Reorder recommendations Out-of-stock products Dormant inventory analysis Inventory reports by category Supplier Management Supplier profiles Purchase order management Supplier balance tracking Partial payment management Purchase history Payment history Outstanding supplier debts Detailed supplier transaction history Customer Management Customer profiles Customer account balance Customer credit management Partial payments Customer payment history Customer purchase history Detailed customer transaction history Blacklist management Point of Sale (POS) The system must include a modern POS module: Barcode scanning Fast product search Multiple open tickets simultaneously Suspended tickets Previous ticket retrieval Ticket notes/comments Retail pricing Wholesale pricing Semi-wholesale pricing Discounts Returns and refunds Thermal receipt printing Partial payments Cash management Purchasing Module Purchase orders Goods receiving Supplier invoices Supplier payments Purchase history Outstanding balances Purchase reports Statistics & Reporting Revenue analysis Profit analysis Best-selling products Quantities sold Sales by period Sales by category Customer reports Supplier reports Inventory valuation Business performance dashboard WooCommerce Integration The system must synchronize with WooCommerce via REST API. Product Synchronization Product name Description Prices Stock quantities Categories Attributes (size, color, etc.) Product images Order Synchronization Automatic order import Order status updates Inventory synchronization Customer synchronization User Interface Requirements The application should have: A modern and professional design Fast and responsive performance Touchscreen-friendly interface Easy navigation Clean dashboard Better user experience than traditional inventory software Technical Requirements The developer may propose the most suitable technology stack. Possible options: Web Application Desktop Application Hybrid Solution The most important criteria are: Reliability Performance Scalability Easy maintenance Secure architecture Deliverables The selected developer must provide: Complete source code Database structure Technical documentation User documentation Installation guide Deployment assistance Required Experience Please apply only if you have experience developing: Inventory Management Systems ERP Solutions Point of Sale (POS) Systems Retail Management Software WooCommerce Integrations E-commerce Synchronization Solutions Please include examples of similar projects you have completed.
Project ID: 40493607
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183 freelancers are bidding on average $502 USD for this job

Hello, I can see the real challenge here isn’t just building another inventory app , it’s replacing a cramped, slow workflow with a system your team can trust every day across store and WooCommerce sales. I’ve built ERP, POS, and inventory platforms with PHP/MySQL, REST APIs, and WooCommerce integrations, and I’d approach this by mapping your current screenshots/workflows first, then rebuilding the core logic with a cleaner, faster, scalable architecture. I can cover product, stock, supplier, customer, purchasing, POS, reporting, and live WooCommerce sync, including barcode support, multiple open tickets, partial payments, returns, and automatic order/stock updates. 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. To make sure the solution fits your business properly: do you want this as a web app, desktop app, or hybrid setup; should WooCommerce be the source of truth for products or should the internal system control stock; and do you need multi-user roles/permissions and audit logs from day one? If helpful, I can outline the module-by-module build plan next. Do you want WooCommerce or the internal inventory system to be the master source for products and stock sync? Best regards, Asad
$250 USD in 10 days
8.3
8.3

Having vast experience in developing Inventory Management, ERP and POS Systems, I would be the perfect fit for your project's requirements. Understanding the core of a retail business is critical here, and I have that understanding ingrained in my coding style. My expertise lies in PHP and WordPress development; precisely what you need for WooCommerce synchronization. I can assure you a reliable, high-performing, and scalable solution that will transform your existing systems for better user experience, performance, and scalability. What sets me apart is my client-centric approach and my commitment to timely delivery without compromising on quality. I will invest time to fully understand your business needs to deliver custom solutions that align with your goals. Over years, I have developed a reputation for delivering clean and efficient code, an attribute necessary for easy maintenance of any software which is exactly what you need longterm. Finally, continuous learning is my tenet; it enables me to stay updated with the latest technologies and provide innovative solutions. You can rely on me not just during the development phase but also for future improvements, maintenance and updates in an ever-evolving business environment like yours! Let's team up to create a modern and future-proof system for your retail endeavor!
$500 USD in 7 days
7.8
7.8

⭐⭐⭐⭐⭐ Build a Comprehensive Commercial Management System for Your Retail Business ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project details and see you're looking for an experienced developer to create a complete commercial management system. You don’t need to look any further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for retail management systems. I will analyze your current software and improve its functionality, user experience, and performance while ensuring scalability. ➡️ Why Me? I have 5 years of experience in building management systems, focusing on inventory and POS solutions. My skills include product management, supplier management, and customer relationship management, ensuring all aspects of your project are covered. I also have a strong grip on REST API integrations and data analysis, which will enhance your system's efficiency. ➡️ Let's have a quick chat to discuss your project in detail. I can show you samples of my previous work and how we can achieve your goals together. Looking forward to our chat! ➡️ Skills & Experience: ✅ Inventory Management ✅ POS System Development ✅ WooCommerce Integration ✅ Database Design ✅ User Interface Design ✅ REST API Development ✅ Data Analysis ✅ Reporting Tools ✅ Customer Relationship Management ✅ Supplier Management ✅ Software Testing ✅ Performance Optimization Waiting for your response! Best Regards, Zohaib
$350 USD in 2 days
7.8
7.8

Hi I can build a complete modern retail management system covering products, inventory, suppliers, customers, purchases, sales, POS, payments, reports, and WooCommerce synchronization. My experience includes ERP/POS development, inventory systems, barcode workflows, WooCommerce REST API integration, database design, reporting dashboards, secure user roles, thermal receipt printing, and responsive web or desktop applications. The main technical challenge is keeping physical store stock, POS sales, supplier/customer balances, and WooCommerce orders synchronized accurately without slowing down daily retail operations. I will solve this with a structured database, reliable stock movement logic, transaction history, role-based workflows, fast product search, and API-based WooCommerce sync with clear error handling. I can design a touchscreen-friendly POS, advanced inventory reports, purchase/sales history, partial payments, supplier debts, customer credit, returns, refunds, and business performance dashboards. For WooCommerce, I can sync products, categories, images, attributes, stock quantities, customers, orders, and order status updates through the REST API. The final system will be scalable, maintainable, and documented clearly so your retail team can operate both store and online sales from one professional platform. Thanks, Hercules
$500 USD in 7 days
7.5
7.5

POS-to-WooCommerce sync is straightforward until you hit edge cases: partial refunds updating stock across both channels, bundle products where components have different warehouse locations, and timed sales that need synchronized price changes. We build with WooCommerce REST API and webhook listeners, ensuring stock levels stay accurate within seconds across all sales channels. Our EloERP platform handles 50,000+ monthly transactions across retail and online, so real-time inventory sync, low-stock alerts, and automated purchase orders are already battle-tested.
$600 USD in 5 days
8.2
8.2

Building a complete retail management system with POS, inventory, and WooCommerce sync is a substantial project — I've built similar systems before and know how to structure it for long-term scalability. My approach would be React for a fast, responsive frontend with a Node.js/Express backend and PostgreSQL for the database — this stack handles the complexity of real-time stock tracking, barcode scanning, and multi-channel sync reliably. The WooCommerce integration will use their REST API for bidirectional product/stock/order sync, so your physical store and online shop always reflect the same inventory. I'll build the POS module for quick sales processing with barcode support, the purchasing module with supplier management and reorder alerts, and a reporting dashboard covering sales analytics, stock valuation, and dormant inventory. Send me your screenshots and workflow examples so I can map everything out accurately, and I can start immediately.
$250 USD in 1 day
7.3
7.3

Hello, Your Inventory POS & WooCommerce Sync project is a strong fit for our expertise in building scalable ERP-level systems, POS applications, and WooCommerce REST API integrations with secure and high-performance architecture. We can help with: ✔ Full inventory & product management system development ✔ Modern POS system with barcode scanning & touchscreen UI ✔ Supplier, customer, and purchase management modules ✔ Real-time stock tracking with alerts & reporting dashboards ✔ WooCommerce REST API integration (products, orders, stock sync) ✔ Secure payment, transaction, and history management ✔ Scalable database design (MySQL) & optimized backend logic We’re experienced with: ✔ Inventory & retail ERP systems ✔ POS system development for retail businesses ✔ WooCommerce & eCommerce integrations ✔ REST API architecture & real-time synchronization ✔ Scalable web applications with secure data handling Deliverables: ✔ Fully functional POS + inventory management system ✔ WooCommerce sync module (products, orders, stock) ✔ Admin dashboard with analytics & reporting ✔ Complete source code + database structure ✔ Deployment & documentation support A few quick questions: Do you prefer a web-based POS system or a desktop/hybrid solution for store usage? Should WooCommerce sync be real-time or scheduled (batch sync) for performance optimization? Regards
$500 USD in 7 days
7.5
7.5

Hello, I hope you're doing well! I understand you need a complete modern retail management system covering products, inventory, suppliers, customers, purchases, POS, payments, reporting, and WooCommerce synchronization while improving the workflow shown in your current software. I have strong experience building ERP, inventory, POS, retail, and WooCommerce-integrated systems with barcode scanning, stock valuation, customer/supplier balances, partial payments, thermal receipt printing, dashboards, and secure scalable architecture. I will analyze your screenshots and workflows, design a future-proof database and UI, build the core POS/inventory modules first, then add purchasing, reporting, WooCommerce sync, documentation, and deployment support. Q1: Do you prefer a web app, desktop app, or hybrid POS solution? Q2: Should the POS work offline if internet is unavailable? Q3: How many products, users, and store locations should the system support initially? Looking forward to building a reliable retail management platform for your business!
$500 USD in 7 days
7.1
7.1

Hello, I can develop a complete commercial management system tailored to your retail business, covering Inventory, POS, Purchases, Sales, Suppliers, Customers, Reporting, and seamless WooCommerce synchronization. After reviewing your current software workflows and screenshots, I’ll design a modern, scalable solution with a faster UI, advanced reporting, barcode support, multi-pricing, and real-time stock management. I have 10+ years of experience building ERP, POS, inventory, and eCommerce integration systems with secure, maintainable architectures. Ready to discuss your workflows and start immediately. Best regards, Hitesh Goyal
$400 USD in 14 days
7.0
7.0

Hi! My name is Marjan and I'm here to offer you my services as a skilled applicant with over a decade of experience working on Freelancer.com. l believe I am the best fit candidate for this project due to my extensive experience; I would like to have a discussion to get to know that we both are on the same page. Once the scope will be locked, I will start working on it right away.
$250 USD in 7 days
6.7
6.7

With over 15 years of comprehensive experience in web, window and Android development, my team and I believe we're an ideal choice for your inventory management project. We are experts in C# programming, MySQL, PHP, REST API, and have extensive experience with inventory management systems, ERP solutions, POS systems, retail management software and e-commerce synchronization solutions. These skills directly align with your project requirements. We understand the need to not just reproduce the core functionality of your existing system but to improve upon it by creating a modern, professional and future-proof solution. Our technical abilities lend themselves well to this task- we can propose the most suitable technology stack for your project that prioritizes reliability, performance, scalability, easy maintenance and a secure architecture.
$600 USD in 7 days
6.3
6.3

Hello There!!! ★★★★ ( Full ERP-style Inventory + POS + WooCommerce sync system for retail business ) ★★★★ Project understanding: You need a complete modern business management system covering POS, inventory, customers, suppliers, sales, reporting and full WooCommerce synchronization. The goal is to replace your current system with a faster, scalable and more user-friendly solution. Services: ⚜ Custom POS system development (touch optimized) ⚜ Inventory & product management module ⚜ Supplier & customer management system ⚜ WooCommerce REST API integration ⚜ Real-time stock & order sync ⚜ Sales, profit & analytics dashboard ⚜ Secure database & scalable architecture I have strong experiance in building ERP/POS and WooCommerce integration systems with PHP, MySQL and REST APIs. I understand retail workflows deeply and can design a clean, fast system that improves your current operations instead of just copying it. I usually build modular architecture so it stays easy to expand later. I can also review your current software screenshots and propose a better workflow before development starts. Warm Regards, Farhin
$252 USD in 7 days
6.7
6.7

Your WooCommerce sync will fail during high-traffic periods if you're polling the API every few minutes instead of using webhooks. This creates inventory discrepancies when multiple orders hit simultaneously - I've seen this cause overselling issues for 3 retail clients before we fixed their architecture. Before designing the sync layer, I need clarity on two things: What's your average order volume per hour during peak times, and does your current POS handle concurrent transactions across multiple terminals? This determines whether we need distributed locking and how we structure the queue system. Here's the architectural approach: - WOOCOMMERCE REST API: Implement webhook-driven sync with idempotency keys to prevent duplicate inventory updates, plus a fallback polling mechanism for missed events that runs every 15 minutes. - MYSQL + REDIS: Design normalized schema with product variants table, then cache frequently accessed SKUs in Redis to handle barcode scans under 100ms even with 50K products. - POS ARCHITECTURE: Build offline-first POS using local SQLite that syncs to central MySQL when connection restores, preventing sales interruptions during network drops. - PHP/LARAVEL BACKEND: Create job queue system using Laravel Horizon to process bulk product imports and handle WooCommerce order batches without blocking the UI. - INVENTORY LOCKING: Implement row-level locking with transaction isolation to prevent race conditions when POS and WooCommerce both decrement stock simultaneously. I've built 2 similar retail systems that handled 500+ daily transactions across physical and online channels. One client was overselling by 15% monthly before we implemented proper concurrency controls. Let's discuss your peak load scenarios and failure recovery requirements before committing to a build timeline.
$450 USD in 10 days
6.4
6.4

Hey, i will build a modern commercial management system tailored for your retail business, covering inventory, POS, suppliers, customers, purchases, sales, reporting, and WooCommerce synchronization while significantly improving the user experience, performance, and scalability over your current software. I will develop a secure, scalable solution with a modern touchscreen-friendly POS, advanced inventory controls, real-time reporting, WooCommerce API integration, and complete documentation, source code, deployment assistance, and future-ready architecture for long-term growth. Can you share the screenshots and workflow examples of your current system so I can accurately map the core processes and propose the best technology stack? Portfolio: https://www.freelancer.pk/u/zainalitariq245 I’m ready to review your requirements in detail and build a professional ERP/POS solution designed specifically around your business operations. Best Regards: Zain Ali
$300 USD in 10 days
6.4
6.4

With over a decade in the field, I am well-versed in creating scalable solutions for businesses' needs like yours. My expertise in PHP, WooCommerce, and WordPress guarantees a modern, secure and maintainable application; irrespective of whether it's a web or desktop-oriented solution. Your inventory management system must be reliable, scalable, and possess a secure architecture. I have successfully completed numerous projects involving Inventory Management Systems, ERP Solutions, and Retail Management Software with WooCommerce Integrations to meet similar requirements. But my work does not end with the project delivery; I'm committed to providing an inclusive package that consists of complete source code, database structure as well as technical and user documentation. This extends to offering installation guidance and deployment assistance to make your post-delivery stage is devoid of any hurdles or ambiguities. Let's build you a state-of-the-art commercial management system that not only mirrors your pre-existing workflows but also evolves them into an optimized experience for you, your team and customers alike. Sush
$250 USD in 4 days
6.5
6.5

Hi, To revolutionize your retail business, I will craft a cutting-edge commercial management system that seamlessly integrates your existing inventory and POS software. By enhancing user experience, performance, and scalability, the system will not only replicate core functionalities but also elevate them to meet modern standards. You can expect a comprehensive solution that efficiently manages products, inventory, suppliers, customers, purchases, sales, payments, and provides detailed statistics and reporting. The system will support both physical retail stores and WooCommerce online stores, ensuring seamless synchronization. I will personally oversee the development process, keeping you updated every step of the way to ensure your vision is brought to life seamlessly. How do you envision the user interface design reflecting your brand identity? Let's chat further so I can give you a proper timeline and get things moving.
$250 USD in 2 days
6.4
6.4

Hi there! I am available for your task and do your task with full responsibility. Could we discuss more details over chat? Thank You
$250 USD in 1 day
6.1
6.1

Hello dear, Greetings from MD. Toriqul Islam! We are a dedicated Web Design & Development team with over 10+ years of industry experience. I’m Engineer Toriqul Islam, an experienced Computer Science & Engineering graduate from RUET. We specialize in building modern, scalable, and user-friendly digital solutions tailored to business needs. What I Offer We help businesses grow online by delivering: • Clean, modern, and responsive website designs • High-performance and scalable web applications • User-focused UI/UX for better engagement and conversion My Technical Expertise We work across a wide range of technologies, including: • Frontend: HTML5, CSS3, Bootstrap, JavaScript, jQuery, Angular, React • Backend: Node.js, PHP, Laravel, .NET, CodeIgniter, Ruby on Rails, Python • CMS & Platforms: WordPress • Database: MySQL, MongoDB • Mobile Development: React Native, Flutter, and more Why choose me? ✔️ Clean, optimized, and well-documented code ✔️ Reusable and scalable components ✔️ On-time delivery with complete requirement fulfillment We are confident in our ability to turn your ideas into a powerful digital product. Let’s discuss your project and make it a success. Looking forward to working with you! Best Regards, Md. Toriqul Islam
$250 USD in 5 days
6.1
6.1

With over a decade of experience as a Web Engineer, I have a deep understanding of the technicalities involved in developing efficient and user-friendly systems like the one required for your retail business. From designing to developing high-performing websites, my core competencies lie in MySQL, PHP, Web Application development, WooCommerce, and WordPress - all relevant skills for developing projects similar to yours. Understanding the nuances of Inventory Management Systems, ERP Solutions, Retail Management Software, Point of Sale (POS) Systems and WooCommerce Integrations has prepared me well to take on this challenge. I can assure you not just clean codes and design but also seamless synchronization with your existing WooCommerce online store. I value quality, reliability, security and scalability which will reflect in not just the final code but also complete source code documentation and timely deployment of this system for your retail business. Whether it's managing products, inventory or suppliers, handling customer accounts or generating detailed reports and statistics - I commit to delivering a modern yet intuitive system that will significantly improve your workflow, performance, and user experience. Whatever decisions we take about the language we will be using will be agreed upon by mutual understanding insisting on showing all possible technological ways for creating such an efficient trade system.
$250 USD in 3 days
6.1
6.1

Hi, I can build a modern Inventory, POS, and WooCommerce synchronization system tailored to your retail operations, with a strong focus on performance, scalability, and ease of use. I have experience developing business management platforms, inventory systems, POS solutions, and WooCommerce integrations with real-time stock and order synchronization. What I will deliver: • Complete product, inventory, supplier, customer, purchase, and sales management modules • Modern POS system with barcode scanning, multiple tickets, discounts, returns, and receipt printing • Advanced reporting dashboard with revenue, profit, inventory, customer, and supplier analytics • WooCommerce REST API integration for products, orders, customers, and stock synchronization • Responsive, user-friendly interface optimized for retail environments • Secure, scalable database architecture with full documentation • Complete source code, deployment support, and user training Recommended stack: Laravel/PHP, MySQL, REST APIs, Vue.js or React for a fast and responsive interface. I focus on creating reliable commercial management systems that streamline operations for both physical stores and online sales channels. I can start immediately and deliver the project through milestone-based development with regular progress updates. Best regards, M Waqar Tariq
$500 USD in 7 days
6.3
6.3

Tlemcen, Algeria
Member since Jun 5, 2026
€30-250 EUR
€12-18 EUR / hour
$250-750 USD
₹12500-37500 INR
$250-750 USD
₹600-1500 INR
₹12500-37500 INR
$250-750 USD
$8-15 USD / hour
₹1250-2500 INR / hour
$3000-5000 USD
₹1500-12500 INR
₹600-1500 INR
₹100-400 INR / hour
₹18000-26000 INR
€250-750 EUR
₹12500-37500 INR
₹600-1500 INR
$10-30 USD
min ₹2500 INR / hour