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Clothes Store POS & Management System is a full-featured desktop application built with C++17 and Qt6, designed to handle all daily operations of a retail clothing store in one place. The system includes a fast and intuitive Point of Sale module for processing transactions, printing invoices, and generating receipts, alongside a complete Inventory Management module to add, update, and track stock levels. It also features a powerful HR module to manage employees, salaries, overtime, and deductions, as well as a Shift Tracking system that monitors cashier sessions, opening and closing balances, and flags any cash discrepancies. Security is a top priority — the system uses SHA-256 password hashing with unique salts and role-based access control to separate Admin and Cashier permissions. The application supports both English and Arabic languages with full RTL support, and runs entirely offline using an embedded SQLite3 database — no internet connection or server setup required. Built with CMake, it compiles and runs seamlessly on Windows as a lightweight, reliable, and professional store management solution
Project ID: 40711252
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81 freelancers are bidding on average $169 USD for this job

Hi, I am a software engineer with over 16 years of experience developing reliable desktop applications and complete consumer-grade products from concept through production. I have extensive experience with C++, Qt, CMake, SQLite, secure authentication, role-based permissions, POS workflows, inventory systems, reporting, and multilingual interfaces including Arabic RTL layouts. I can build this as a polished Windows application covering sales and receipt printing, stock control, employee payroll, cashier shifts, cash discrepancy tracking, and Admin/Cashier access. I would structure the database and modules carefully, then validate the complete workflow with realistic store data and provide a clean Windows build with source code. Do you already have the UI design and invoice/receipt format, and which Windows versions and printer types must be supported? The listed budget is tight for the full scope, so my bid is at the upper limit; I am flexible if some modules already exist or the work can be delivered in phases. Please contact me to discuss details.
$250 USD in 14 days
7.5
7.5

Hi, I have read your entire project requirements. I will provide you with a Comprehensive Clothing Store Management Application within your budget. I have 12+ years of experience and have completed 150+ design and development projects. I am very interested in this job opportunity. I am available to start immediately and can deliver high-quality work within your timeline. Please join the chat so we can discuss further and get started right away.
$140 USD in 7 days
7.2
7.2

I acknowledge the comprehensive features of the Clothes Store POS & Management System to streamline store operations effectively. To tailor the system to your business needs and future growth, could you share insights into the scale of your current operations, average daily transactions, peak hours, and expansion plans? Regarding integrations, do you foresee connections with external systems like accounting software, e-commerce platforms, or CRM tools in the future? Incorporating these aspects can enhance operational efficiency and data synchronization. Would you require reporting functionalities for data analytics, key performance indicators, sales trends, inventory turnover, and employee productivity? Ensuring security is paramount; understanding potential threat vectors specific to your industry and location will help fortify the system effectively. As your technology partner, I aim to deliver a tailored and reliable management system that evolves alongside your business objectives. I look forward to collaborating closely to bring this project to fruition and foster a partnership focused on innovation and growth.
$225 USD in 5 days
6.7
6.7

Hi, I’m a Senior C++ Desktop Engineer with 20+ years in Windows software and business applications. I have gone through your specific requirement for clothing store POS I built something like this for retail businesses, with 20+ years of engineering. I would use Qt6 with SQLite over a client server database because your offline requirement does not need network infrastructure. I will build the C++17 desktop application with Qt6 and CMake, keeping POS and inventory flows fast for daily cashier use. I will add employee and shift handling with SQLite transactions so opening balances and cash discrepancies remain tied to each session. And I will implement salted SHA 256 passwords with role checks and Qt RTL support for Arabic screens. Relevant C++ and Windows samples can be sent. Do you already have the invoice and receipt layout required by the store? How many cashier terminals will use the offline database? Should Admin be able to view or edit closed shift records? Free for a quick call this week? Or answer those three and I’ll map the first version. Dev Singh
$250 USD in 3 days
6.4
6.4

A clothing-store system with POS, inventory, HR, shift balancing, and Arabic RTL support is really several connected modules, not just one desktop screen set. The main risk in projects like this is getting a partially working app where sales, stock, and cashier balance logic don’t stay in sync, so I’d start by locking the workflows and database structure first, then build the critical POS/inventory flow before the admin layers. I’ve worked on custom business tools and management systems where offline reliability, user roles, and clean desktop performance mattered more than flashy UI. Qt/C++ is a solid stack for this kind of Windows-based application, especially when the app needs to stay lightweight and run without depending on a server. To suggest the right build approach, I’d like to confirm a few key points: - Do you already have UI screens/mockups, or should those be designed from scratch? - Do you need real invoice/receipt printer integration, or printable PDF output first? - Is this for a complete build now, or are you open to phase 1 covering core POS + inventory first?
$250 USD in 7 days
5.9
5.9

Hi, I can build your C++17 and Qt6 clothing store POS and management system as a complete offline desktop app. With 9+ years and 400+ completed projects, I understand retail workflows: fast transactions, accurate stock, secure HR, and reliable shift reconciliation. Your screenshots show the full flow—login, POS, inventory, employees, shifts, history, settings, profile. I'll implement that with barcode entry, invoice printing, inventory tracking, salary/overtime/deductions, and shift tracking that flags cash discrepancies. I'll use SQLite3, SHA-256 salted hashing, role-based Admin/Cashier access, and Qt6 with English/Arabic RTL support, built via CMake for Windows. The result is a lightweight, professional system with no internet or server needed. Do you need specific invoice or receipt printer formats, and should language switching happen at runtime? Are there existing database schemas I should follow? Let's chat to confirm scope and start.
$250 USD in 5 days
5.3
5.3

Hi, I'm Denis, a full-stack developer specializing in desktop applications and management systems for inventory tracking, role-based access control, and offline-first architectures. I understand your project: a complete operational system for a clothing store where POS, inventory, HR, and shift tracking work seamlessly without external dependencies. The offline-first design with SQLite is ideal for retail environments with inconsistent connectivity. Security is critical—SHA-256 implementation with salts and role separation ensure safe cash reconciliation and employee data protection. I've built similar systems with multi-language RTL support, permission-based workflows, and real-time data synchronization across modules. My approach: start with requirements review and architecture planning. Then implement the core POS engine with transaction handling, followed by inventory sync, HR module, and shift tracking with cash reconciliation. RTL and dual-language support integrate throughout. Testing focuses on edge cases like concurrent transactions and cash discrepancies, with final deployment as a compiled Windows executable. Key upfront discussion: shift tracking and cash reconciliation—handling opening balances, transaction totals, and closing verification without data loss from overlapping sessions. I'll use transaction logs with timestamps and careful state management to flag discrepancies reliably. The main risk is scope clarity. Every workflow between modules needs clea
$30 USD in 2 days
5.2
5.2

Hello, I can build your clothing store POS and management system in C++17 with Qt6, SQLite3, and CMake as a reliable offline Windows desktop application. I understand the system needs to cover daily sales, inventory, employees, salaries, shifts, cash reconciliation, security, and bilingual English/Arabic RTL support without depending on an online server. I would structure the application with clear modules and a shared SQLite database, with role-based Admin/Cashier permissions, secure SHA-256 password hashing with unique salts, transaction validation, stock updates, invoice/receipt handling, and shift opening/closing controls. I will also keep the UI fast and practical for daily cashier use. I can handle database design, Qt interfaces, business logic, security, reporting, RTL localization, CMake configuration, testing, and Windows build delivery. The goal is a maintainable application that is easy to extend later. Looking forward to work with you. Thanks
$180 USD in 3 days
5.2
5.2

I've built several retail POS systems in C++/Qt before, so this is right in my wheelhouse. I'll set up the project with CMake, implement the POS module with Qt6 widgets, integrate SQLite3 for offline storage, and handle security with SHA-256 hashing and role-based access. The inventory and HR modules will use Qt's model-view architecture, and shift tracking will log transactions with timestamped balances. I'll validate cash discrepancies during closing and ensure RTL support for Arabic. I can start immediately. Thanks, Andrii.
$200 USD in 3 days
4.7
4.7

Hello, As a result of a detailed review of your project requirements, I understand this is a complete offline retail management application requiring strong desktop architecture, database reliability, and secure business logic. I have experience working with software architecture, database-driven applications, and complex workflows where stability and maintainability are critical. I can help with improving, debugging, extending, or optimizing your Qt6/C++17 system while keeping the existing offline-first design. In my opinion, the key challenge in a POS application is ensuring that sales, inventory, employee records, shifts, and security permissions remain consistent even without a server connection. I would carefully review the C++/Qt structure, SQLite database layer, transaction handling, role-based access control, and RTL localization to identify improvements without disrupting existing operations. I can assist with features such as inventory logic, reporting, receipt/invoice workflows, database optimization, security reviews, performance improvements, and Windows deployment using your existing CMake workflow. I have two quick questions. • Is the current application already completed and needing improvements, or are you looking for continued development? • Are there any specific bugs, missing modules, or new features planned for the next version? I’d be glad to review the current codebase and discuss the best way to move it forward. Best regards, Carlos
$140 USD in 7 days
5.4
5.4

Hi, there. "CLOTHING STORE POS MANAGEMENT APP" — you need a reliable offline system for daily shop operations. I’ll build the desktop application with Qt6 and C++17 using a clean SQLite structure for POS, inventory, employees, and shift tracking. I’ll keep security areas like password hashing, role permissions, and data validation built into the design instead of adding them later. A key challenge is keeping the system fast offline while handling stock updates, cashier balances, and Arabic RTL support correctly. I’ll test the main store workflows before delivery. Do you already have the UI design/screenshots to follow, or should the interface be designed based on the listed modules? Looking forward to working with you.
$70 USD in 1 day
4.7
4.7

Hello Sir, I have already worked on similar types of website and software development projects and I am confident that I can successfully handle your project. I am a full-time freelancer with **17+ years of experience** in web development, software development, automation, and API integrations. My expertise includes: * ASP.NET C# web and software development * Android app development * Python automation and web scraping (Amazon, Instagram, Facebook, Google Maps, LinkedIn, Telegram, and other custom scraping solutions) * JavaScript, jQuery, AJAX, Bootstrap, HTML5 * Microsoft SQL Server database development * Payment gateway integration * SMS, Email, Banking, Financial, and Insurance API integration * Custom automation bots and workflow automation software I focus on delivering **high-quality, scalable, and reliable solutions** with clean code and long-term support. Please contact me in private chat so we can discuss your requirements in detail. I can also show you a **demo of similar projects** I have completed. Looking forward to working with you. Thanks & Regards
$30 USD in 1 day
4.5
4.5

Qt6 with SQLite and full RTL Arabic is a solid pick for an offline POS, the piece that usually bites later is receipt printer drivers on Windows, ESC/POS vs Qt's print system behave very differently. I'll deliver the POS and inventory flow, the HR and shift reconciliation with cash variance flags, and SHA-256 with per-user salts wired to role gates. 1) Which receipt printer model are you targeting? 2) Should Arabic invoices mirror the full layout, or only the text direction? Thanks Shayan
$55 USD in 3 days
4.0
4.0

Hi, a Qt6 desktop POS for a clothing store with inventory, HR and shift tracking, all offline on SQLite. The part that bites is Arabic RTL sitting next to English without the invoice print breaking. Plan: SQLite schema first with a salted SHA256 users table and roles, then the till and receipt printing, then inventory and payroll on top, with Qt translation files driving layout direction. Which printer are you on? I've shipped Qt desktop tools on embedded SQLite before. Regards, Zohaib
$110 USD in 7 days
3.8
3.8

I can develop your Clothes Store POS & Management System as a reliable Windows desktop application using C++17, Qt6, SQLite3 and CMake. I understand you need more than a basic POS — the system should cover sales and invoice/receipt printing, inventory and stock tracking, employee salaries/overtime/deductions, cashier shifts, opening/closing balances and cash discrepancy tracking. I can also implement role-based Admin/Cashier access, secure password hashing, English/Arabic language support with full RTL layout, and keep the complete system offline with no server dependency. I have strong experience with desktop applications, database-driven systems and business automation. I’ll focus on clean architecture, fast performance and an interface that is practical for daily store operations. I’m ready to review your exact requirements and start immediately. Regards, Amarjeet
$220 USD in 12 days
3.6
3.6

Hi, I understand you need a complete offline desktop POS and store-management system built with C++17 and Qt6, covering sales, inventory, HR, cashier shifts, security and bilingual English/Arabic RTL support. I can work with the existing C++17/Qt6 architecture and SQLite3 database, focusing on clean, maintainable modules for POS transactions, invoice/receipt printing, stock management, employees, salaries, overtime, deductions and cashier shift reconciliation. The system can remain fully offline with no server dependency. For security, I can implement or review salted password hashing and role-based access control, ensuring Admin and Cashier permissions are enforced consistently throughout the application. I’ll also handle Arabic localization and RTL layouts carefully across forms, tables, dialogs and printed documents. I’ll use CMake for a reproducible Windows build and thoroughly test transaction processing, inventory updates, shift opening/closing balances, discrepancy handling, permissions, database integrity and bilingual UI behaviour before delivery. Questions: 1. Is this an existing application that needs further development/fixes, or are you looking for a complete implementation from the description? 2. Which receipt/invoice printer models and paper formats need to be supported? 3. Do you already have the SQLite schema and current C++/Qt source code available for review? Best regards, Houssame
$100 USD in 1 day
5.3
5.3

C++17 and Qt for a POS system tells me you need something that won't choke mid-transaction, that's where SQLite indexing and thread-safe inventory updates actually matter. I can set up the schema, POS screen, and stock tracking with proper transaction locking so nothing corrupts under load. Available now, first working build in 5 days. The budget and timeline here are starting points based on the post. Once we go through the full feature list, especially security and reporting needs, we can lock in real numbers. Want me to send a quick scope doc so we can get moving?
$150 USD in 14 days
3.3
3.3

You need a reliable offline Windows POS and store-management application that combines sales, inventory, HR, cashier shifts, security, and Arabic RTL support without requiring a server. The requirements are clear for a production retail workflow, but I would first confirm whether you need this system built from scratch, completed from existing source, or audited and improved. I have delivered e-commerce and business workflow systems with role-based access, payments, data management, and responsive multilingual interfaces. I would structure the work around independent POS, inventory, HR, shift, and reporting modules backed by SQLite migrations, with roles enforced at both the interface and data-action levels. For the security layer, passwords should use a modern slow password hash such as Argon2id or bcrypt rather than raw SHA-256, even with salts. I would also test receipt printing, stock changes, cash-difference calculations, backup/restore, Arabic RTL layout, and Windows packaging before handover. Do you have an existing C++/Qt6 codebase, or are you requesting a new build?
$110 USD in 3 days
2.2
2.2

Hi there, The hard part is not just building a robust POS system; it’s ensuring it meets the unique operational needs of a retail environment. Focusing on the inventory management and HR modules is essential, as they can significantly impact day-to-day efficiency. Using C++17 and Qt6, I can implement the required features, including secure role-based access control and efficient cash handling processes. How do you envision the integration of the language support affecting the user experience for your cashiers? Looking forward to discussing the details in chat.
$140 USD in 7 days
2.0
2.0

Hello, "Offline POS Inventory Core" - keep sales, stock, staff and cash control reliable in one offline desktop system. I would structure the C++17/Qt6 application around clear modules and an SQLite data layer, with role-based access, transaction integrity and Arabic RTL kept in the design from the start. My SAS Drive Test-Bed Setup work shows experience building structured technical systems: https://www.freelancer.com/projects/sas/SAS-Drive-Test-Bed-Setup/reviews Which module is the priority for the first implementation milestone: POS, inventory, or staff/shift management? Looking forward to working with you. Artur Giżycki
$600 USD in 10 days
1.0
1.0

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