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I currently run a Windows-based restaurant and bar billing application that handles everyday operations but is showing its age. I need it rebuilt from scratch, preserving every mission-critical function while giving me full ownership of the new source code and database. Core scope My existing system already includes restaurant billing, bar billing, inventory control, KOT printing, and state-wise excise reporting. I also rely on integrated user management, daily sales reports, a searchable customer database, and detailed excise summaries. All of these must carry over exactly as they work today. Deliverables • A Windows desktop application (preferably .NET or similar) that mirrors the current workflow for restaurant and bar billing, inventory, and KOT. • State-wise excise reports generated in the formats required by authorities. • User management module, daily sales reporting, and customer database functionality recreated with equal or better performance. • Well-structured source code, schema scripts, and documentation handed over on each milestone so I have complete ownership at project close. Milestones & hand-off We will break the build into logical milestones—core billing engine, inventory/KOT, excise reporting, and final polish—with payment released upon delivery of working code and documentation for each stage. Experience required Please respond only if you have previously delivered restaurant, bar, or similar POS systems on Windows. Familiarity with KOT flows and excise compliance will be a strong plus; I will ask for a demo or screenshots of past work before we start. If your background matches and you are comfortable providing source and database ownership, let’s discuss timelines and get started.
Projektin tunnus (ID): 40237324
42 ehdotukset
Etäprojekti
Aktiivinen 16 päivää sitten
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Rekisteröinti ja töihin tarjoaminen on ilmaista
42 freelancerit tarjoavat keskimäärin ₹30 705 INR tätä projektia

Hello! I can rebuild your Windows restaurant & bar billing system from scratch with full source code ownership, preserving every mission-critical workflow while modernizing performance, stability, and security. Suggested Tech Stack • Desktop App: .NET (C# WPF or WinForms based on workflow needs) • Database: SQL Server or PostgreSQL • Reporting: RDLC / Crystal Reports / Custom PDF/Excel exports Core System Rebuild (Feature Parity + Improvements) • Restaurant + Bar billing workflows replicated exactly • Inventory management with stock tracking and audit logs • KOT printing with printer routing and fast queue handling • State-wise excise reporting in required government formats Business Modules • Role-based user management • Daily sales and financial reporting • Customer database with search and history tracking • Excise summaries and compliance reporting Code Ownership & Handover • Clean, modular architecture • Source code + database schema scripts at each milestone • Technical documentation and deployment guide Milestone Approach Core Billing Engine Inventory + KOT Module Excise Reporting System Final QA + Performance Optimization I have experience working on business-critical systems and understand the importance of accuracy, reporting compliance, and stable POS workflows. Happy to discuss your current system flow, excise state rules, and migration approach. Best regards, Jasmin
₹25 000 INR 7 päivässä
9,6
9,6

Being a devoted developer for over a decade, I would regard myself as the perfect fit for your job. Having not only expertise in POS systems and restaurant/billing software but also extensive practice in .NET and PHP, I am familiar with the very essence of your project description. Having delivered numerous projects with similar requirements, my commitment to perfection has enabled me to integrate even the most complex customizations on OpenCart with ease - a skill that can be vital when it comes to rebuilding your system from scratch and preserving every mission-critical function. In line with your requests, I'll ensure that the workflow and functionality of your restaurant and bar billing, inventory/KOT can be exactly or even better replicated in the new application. Not only will I provide all state-wise excise reports as needed, but I will also recreate user management module, daily sales reporting and customer database functionality in tandem with your expectation. While skills are one part of the equation, understanding my clients' needs is another aspect close to my heart. My goal is to bring your vision to life while granting you full access to every bit of source code and database at project close - assuring you complete ownership at all possible levels. If you want diligence paired with seamless communication, then hiring me is your next winning move.
₹25 000 INR 15 päivässä
6,1
6,1

Your excise reporting module will fail audits if the state-wise calculations don't match the exact format authorities expect. I've rebuilt 3 legacy POS systems where the previous developer hardcoded tax logic instead of making it configurable, and every state regulation change broke the entire billing flow. Before architecting the migration, I need clarity on two things. First, which states are you operating in and do their excise formats change quarterly or annually? Second, what's your current database size - are we talking 50K transactions or 500K - because migration strategy changes completely at scale. Here's the rebuild approach: - .NET WINFORMS + SQL SERVER: Replicate your exact billing workflow using a three-tier architecture that separates UI, business logic, and data access so future changes don't require full rewrites. - EXCISE COMPLIANCE ENGINE: Build a rule-based reporting system where state formats are stored as templates, not hardcoded logic, so you can update tax structures without touching source code. - KOT PRINTER INTEGRATION: Implement direct thermal printer communication using ESC/POS commands with automatic retry logic to prevent order loss during network hiccups. - INVENTORY SYNC: Design real-time stock deduction tied to billing transactions with audit trails showing exactly when and why quantities changed. - DATABASE OWNERSHIP: Deliver normalized SQL schema with stored procedures for all business logic, plus migration scripts that preserve your historical data integrity. I've built similar systems for 2 restaurant chains and 1 bar franchise that processed 200K+ monthly transactions. The last one had 14 different excise formats across states and we handled regulation updates in under 2 hours instead of days. I don't take on projects where the existing system isn't documented. Let's schedule a 20-minute screen share where you walk me through your current workflows so I can map every edge case before committing to milestones.
₹22 500 INR 7 päivässä
6,3
6,3

Hi there, we can do this project as per given requirement, if you have any project documents. Please share to start the work. Thanks Ashish Kumar.
₹25 000 INR 7 päivässä
5,7
5,7

Hi, I’m Ali. I specialize in building high-performance, Windows-native POS solutions specifically designed for the hospitality sector. I have extensive experience in recreating legacy billing systems into modern .NET environments, ensuring that mission-critical KOT (Kitchen Order Ticket) workflows and complex excise reporting structures are preserved while significantly improving system stability and speed. Excise Compliance Engine: I will build a dedicated reporting module that handles the state-wise calculation logic for excise—tracking stock by volume (ML), batch numbers, and brand categories—ensuring your daily summaries exactly match the formats required by authorities. Questions Legacy Data Migration: Do you need to migrate your historical sales and inventory data from the old database into the new system, or are we starting with a fresh database for the new build? Hardware Interfacing: Does your current setup use any specialized hardware like touchscreen terminals, pole displays, or weighted scales that need specific driver integration in the new .NET application? Offline Resilience: Should the database reside on a central local server within the restaurant to ensure the system remains 100% functional even if the internet goes down? I have system fully ready for demo showup. Regards, Ali
₹25 000 INR 7 päivässä
5,7
5,7

With over 9+ years of experience in web and mobile development, my team and I are well-equipped to handle your restaurant and bar billing software project. Though my primary expertise lies in PHP-based application development, I am conversant with .NET and other languages that may be suitable for your project. I understand the importance of not just preserving but enhancing the core functions of your existing system, such as inventory control, KOT printing, and most importantly, state-wise excise reporting. Being an expert in E-commerce and CMS based website development, I appreciate the significance of a well-designed user management module, daily sales reports, and a searchable customer database. My team will not only recreate these functionalities but also ensure equal or better performance. Above all, I value transparency and ownership. That is why we will hand over to you at each milestone well-structured source codes along with schema scripts and documentation so that you have complete control over your new system. Moreover, my company also offers additional benefits like cost-effectiveness, SEO services for high rankings, and 3 months free post-delivery support as we believe that our journey together doesn’t end with the project's completion. Let's discuss timelines and specifics to get started ensuring utmost customer satisfaction because ultimately turning your IDEAS TO REALTY is our forte.
₹25 000 INR 7 päivässä
5,5
5,5

Hello Mate!Greetings , Good afternoon! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in .NET, Documentation, Software Development, PHP, SQL, Database Management, Inventory Management, C# Programming and Software Architecture. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Thanks and Regards
₹27 750 INR 2 päivässä
4,5
4,5

Hi there, Greetings❤️ I have read your project details that you need to design Restaurant & Bar billing software with excise reports . Can we talk regarding this project and thanks for the details and clear instructions. Much appreciated. I am a India based web developer designer / graphic designer and have 13+ year's of hands-on experience in efficiently coding websites and applications using html, Laravel, Codeigniter, PHP MySQL, WordPress, Magento / Laravel , WooCommerce, Custom WordPress Plugins and Themes Development, Modifying WordPress Core, WordPress Hooks, Shortcodes, Metadata, Custom Post Types, and Taxonomies, etc I am available 24 hours support. I am available for the weekend also. If you are looking for website design and custom software development services then I am the right person for you. I’m open to discussing the budget and timeline that works best for you. Looking forward to hearing from you soon. Best regards, Arpan Bhardwaj
₹18 000 INR 7 päivässä
4,7
4,7

Hello I can rebuild your Windows-based restaurant and bar billing system from scratch, preserving all mission-critical features while giving you full ownership of the source code and database. With experience developing Windows POS applications in .NET, I’ll replicate your existing workflow for restaurant and bar billing, KOT printing, inventory management, user administration, daily sales reporting, customer database, and state-wise excise reporting, ensuring equal or improved performance. I follow milestone-based delivery with full documentation, schema scripts, and tested modules for each stage. Clear communication, iterative testing, and complete hand-off minimize risk. I’m ready to discuss timelines and start rebuilding your POS system immediately. BEST REGARDS SHABAHAT HABIB*
₹18 000 INR 7 päivässä
4,6
4,6

Hello, I can develop your restaurant & bar billing software with a user‑friendly POS interface, secure database, inventory tracking, order management, and customizable billing/receipt features. I’ll ensure reliable performance, clean code, and timely delivery that fits your business needs. Regards, Bharti
₹25 000 INR 7 päivässä
4,0
4,0

Hello, I hope you're doing great. Does your current system use a local SQL Server instance or a different database structure that we need to migrate the historical data from? Also, are there specific state-mandated Excel or PDF templates for the excise reports that the new software must generate automatically? I can definitely rebuild this for you and ensure you have full ownership of the .NET source code and database schema. My approach involves first mapping your existing KOT and billing logic to a modern C# framework, followed by a modular rollout of the inventory and excise reporting modules to ensure zero downtime during the transition. Would you like me to outline how we can handle the data migration from your legacy Windows app to the new system?
₹13 000 INR 15 päivässä
3,5
3,5

Drawing from my extensive 14 years of industry experience as a .NET developer, I can confidently assure you of a first-rank solution to your restaurant and bar billing software needs. My deep proficiency in developing commercial-grade, scalable web and Windows applications would prove invaluable throughout this project. Importantly, my familiarity with KOT flows and excise compliance will translate into accurate state-wise excise reports meeting the requirements of relevant authorities. Leveraging the power of .NET, y and AWS/Azure, I will create for you a robust Windows desktop application that mirrors your existing workflow for every facet: from billing, inventory control, KOT and beyond. Moreover, I understand well the importance of a seamless hand-off at project close; to ensure complete ownership at the end, I'll supply you with well-structured source code, schema scripts, and thorough documentation upon each milestone delivery. Impressed yet? There's more: my proven problem-solving skills combined with a dedication to end-to-end project execution make me the ideal choice for complex tasks like rebuilding your legacy system while preserving mission-critical functionality. My goal is to forge long-term relationships with clients by delivering tailored solutions that exceed their expectations – I can't wait to do so for you!
₹25 000 INR 7 päivässä
3,3
3,3

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, .NET, SQL, C# Programming, Software Architecture, Inventory Management, Software Development, Documentation, Database Management Lets connect in chat so that We discuss further. Regards
₹12 500 INR 7 päivässä
2,4
2,4

Thank you for sharing details about your current restaurant and bar billing software project. The scope of work you outlined caught my attention, especially the need to rebuild the system while preserving essential functions and providing full ownership of the new source code and database. With over 7 years of experience in software development, I have successfully completed similar projects that required meticulous attention to detail and a deep understanding of the client's needs. Here's how I propose to approach this project: Key Steps: - Analyze the existing system to understand its functionalities and workflows - Develop a Windows desktop application using .NET technology to mirror current operations - Implement state-wise excise reporting features as per regulatory requirements - Recreate user management, daily sales reporting, and customer database functionalities for seamless operation Technologies/Tools: - .NET framework for desktop application development - SQL Server for database management - Crystal Reports for generating state-wise excise reports In a recent project for a restaurant chain, I revamped their legacy POS system to improve efficiency and compliance with industry regulations. The outcome was a robust billing software that streamlined operations and enhanced customer service. As I delve into your project, could you please clarify whether you have any
₹13 750 INR 7 päivässä
2,3
2,3

✅ Rebuild Windows desktop POS in .NET (WPF/WinForms + SQL Server), mirroring existing restaurant/bar billing, inventory, KOT, and workflows precisely. ✅ Implement compliant state-wise excise reporting with configurable formats and audit trails. ✅ Recreate user management, daily sales reports, and searchable customer database with performance improvements. ✅ Deliver clean architecture, full source code, DB schema scripts, and documentation per milestone. ✅ Phased milestones: billing core → inventory/KOT → excise → QA/polish with demo validation.
₹28 000 INR 7 päivässä
2,2
2,2

Hello, I'm Dinesh Kumar With 14+ years of experience across multiple platforms, I've helped build numerous startups through dedication and hard work. I'm committed to delivering high quality work that ensures 100% client satisfaction. Your success is my priority, and I focus on building long term relationships based on trust and excellence. Expertise: Web & App Development - React.js, Node.js, JavaScript, PHP, MySQL, WordPress, Magento, Codelgniter, Shopify, .NET, Flutter, FoxPro Strong knowledge of frameworks, software design, and development methodologies Proven ability to deliver custom, scalable, and reliable solutions for diverse industries I work with clients globally, providing end to end solutions that meet unique project needs while maintaining the highest quality standards.
₹25 000 INR 7 päivässä
1,6
1,6

Hello, I’m Ankur, a freelance developer with a dedicated team of professionals. I read all your requirements for website and I assure you that I will provide high-quality work at the proper time. Additionally, we also provide you 3 months of support from our side. As a Full Stack Developer, I specialize in Web and App Development, boasting a portfolio of stunning projects with top-notch UI/UX design. My expertise spans Flutter (for both Android and iOS), PHP, and WordPress, and I bring over 7 years of experience to the table. Whether it’s websites, applications, or e-commerce platforms, I’ve got you covered. But I’m not limited to just coding. My skill set extends to graphic design and logo creation, offering you a one-stop solution for all your project needs. With a track record of over 500 completed projects, I am committed to delivering nothing short of excellence. My ultimate goal is your complete satisfaction. Thank you for considering me for your project. I’m ready to transform your vision into a reality that stands out in today’s competitive landscape. Best Regards, Ankur Hardiya
₹25 000 INR 7 päivässä
0,2
0,2

With over six years in Full Stack Development and a specialization in Business Solutions, I am more than capable of building you the ideal Windows-based restaurant and bar billing software you're looking for. My repertoire spans from AI Chatbots to SaaS platforms, providing me with a multidimensional approach that is essential when undertaking such projects. I have a strong understanding of your requirements: restaurant and bar billing, inventory management, KOT printing, user management, sales & customer database generation, and above all- state-wise excise reporting. During our collaboration, I will ensure that all these aspects are not only recreated perfectly but also enhanced for better performance. Not only am I skilled in your target platforms, but I can provide you with everything you need—from well-structured source codes to comprehensive documentations—empowering you with utmost ownership of the developed solution. So let's bring the finesse your current system could use and get your new system up and running!
₹25 000 INR 15 päivässä
0,4
0,4

Hi there, You’re absolutely in the RIGHT PLACE. I’ve delivered SIMILAR PROJECTS multiple times and know EXACTLY how to execute this efficiently and correctly from day one. To lock down the SCOPE, TIMELINE, AND PRICING, I’ll need to ask you a few key questions. Unfortunately, Freelancer’s 1500 CHARACTER LIMIT doesn’t allow me to break everything down properly here. Let’s jump on CHAT so I can show you my PROVEN PAST WORK, walk you through the REAL RESULTS I’ve delivered, and outline a CLEAR ACTION PLAN for your project. You’ll immediately see why my approach is DIFFERENT and EFFECTIVE. If you’re serious about getting this done RIGHT, I’m ready to move forward. Looking forward to CONNECTING and WINNING TOGETHER. Cheers, Aayushaman Sahu
₹25 000 INR 7 päivässä
0,2
0,2

Hi, I've built multiple one-page websites and landing pages designed to convert visitors into leads or bookings, not just look good. I reviewed your project and understand you need a clear, focused page that explains your offer and drives action. My approach is simple: define the page goal, structure the content to guide users, and build a fast mobile-first page optimized for performance and SEO. I avoid bloated designs and focus on clarity, speed and results. I can start with a clear section layout tailored around your detailed requirements for a Windows-based restaurant and bar billing system rebuild—ensuring that your essential features, workflows, and compliance needs are perfectly highlighted. Happy to discuss your goals and timeline. Nadia
₹38 150 INR 30 päivässä
0,0
0,0

Nagpur, India
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