Comprehensive Web POS Development

$30-250 USD

Closed

Posted 11 months ago

$30-250 USD

Paid on delivery

i need a web POS Web POS Requirements List Inventory Management with Categories The system must have a comprehensive inventory system. Inventory items should be organized into categories (e.g., "PC PARTS," "LAPTOPS," "ACCESSORIES"). This category system will be used to automatically apply category-specific warranty information to invoices and quotations. Low Stock Alert: The system should alert the user when an item's stock falls below a predefined threshold. Dynamic Invoice & Quotation Generation with Category-Specific Warranty The system must automatically add a category heading to the invoice and quotation (e.g., "PC PARTS"). Below the category heading, a pre-defined warranty sentence must be included in the "Terms and Conditions" section of both invoices and quotations. This warranty sentence should be specific to the product's category (e.g., "THE WARRANTY FOR THE PC PARTS IS OF 1 YEAR."). The warranty sentence for each category must be fully editable by the user before the category is created and items are added. Invoicing & Quotation System Fully Customizable Templates: The software templates for invoices and quotations must be fully customizable. This includes the ability to design your own template by placing elements such as the company logo, item descriptions, tables for items, a dedicated terms and conditions section, and customer signature boxes. The placement of all fields, including the date and invoice number, should also be customizable. An option to hide item prices and show only a total when needed in invoices and quotations. The ability to convert a quotation directly into an invoice. The system must show how much advance payment a customer has made on the quotation. The terms and conditions for both invoices and quotations should be editable via a settings panel. Tax and Discount Support: The system must be able to apply taxes and discounts to items and/or the total amount. A4 Formatting: Both quotations and invoices must be designed to fit on a single A4 size page. The font size should dynamically adjust to get smaller if there is a large number of items. PDF Output & Printing: The system must be able to generate a PDF of an invoice or quotation and provide an option to print it directly to a connected printer. Customer Management The system must save customers by their phone number. When preparing an invoice or quotation, customer information is not automatically saved as a permanent record. It is a temporary entry. A customer's information is only saved to the permanent records when a quotation is approved (i.e., when an advance payment is made) or when an invoice is created. The system must allow searching for a customer's past invoices or quotations using their phone number or the serial number of an item they took. Serial Number Management Barcode Scanner Support: The system must have full support for barcode scanners to streamline data entry. When an item from inventory is added to an invoice, a dialogue box should appear. This dialogue box should prompt for the serial number(s) of the item. If multiple units of the same item are added, the system should prompt for the corresponding number of serial numbers. The serial number can be entered manually or by scanning a barcode with a barcode scanner. The system should allow the user to bypass the serial number entry (e.g., by pressing the "Enter" key) for items that do not have a serial number. Quotation Serial Number Option: There should be an option to add a specific serial number to an item on a quotation. This is for the scenario where a customer takes a physical item with them at the time of the quotation. Real-Time Inventory Tracking The system must track inventory levels in real-time. When an item is sold or added to a quotation, the stock count should be updated immediately. Inventory levels must be synchronized in real-time between the physical store and the online website. Reporting The system must have a reporting feature to provide business insights. Top Performing Items: The system must generate a report showing the top-performing items based on sales. Profit/Loss Tracking: The system must be able to track and report on the overall profit and loss of the business. General System Requirements Multi-User Support: The software must be accessible from multiple computers in the physical store, allowing three or more users to simultaneously create invoices and quotations. All data should be synchronized in real-time across all devices.

Project ID: 39686008

About the project

47 proposals

Remote project

Active 9 mos ago

Looking to make some money?

Email address

Benefits of bidding on Freelancer

Set your budget and timeframe

Get paid for your work

Outline your proposal

It's free to sign up and bid on jobs

47 freelancers are bidding on average $178 USD for this job

@flance9

Hello! I have extensive experience in developing web-based POS systems with features like inventory management, invoicing, and customer management. My work includes creating solutions that effectively streamline operations and improve user experience. Recently, I completed a project for a retail client where I built a web POS system similar to what you’re looking for. It included inventory categorization, dynamic invoicing, and real-time stock tracking, which significantly enhanced their operational efficiency. For your project, I propose a technical plan that includes setting up a comprehensive inventory management system with category-specific features, implementing customizable invoicing and quotation templates, and ensuring seamless real-time updates across multiple users. I would love to discuss your specific needs and how we can tailor the system to suit your business. Looking forward to the opportunity to collaborate! Best, Inderdeep

$140 USD in 7 days

5.0

(2 reviews)

5.8

@Webnxa

As an experienced web developer, I'm confident that I possess the right skills to create the comprehensive web POS system you need. The list of requirements you've outlined aligns perfectly with my technical expertise. I have a robust understanding of inventory management and can easily organize stock into dynamic categories to ensure a smooth workflow in your stores. One aspect where my expertise truly shines is in database management and customization. I understand your need for editable warranty sentences for each category, and rest assured, my proficiency in PHP and HTML can guarantee the type of flexibility you require. Whether it's creating fully customizable templates for invoices and quotations, incorporating tax and discount support or enabling A4 Formatting and PDF output - I can execute your vision with precision. Another strength lies in my ability to provide real-time solutions. This is particularly important when it comes to robustly tracking inventory across different channels - be it the physical store or your online website. With me on board, you can rely on me to develop a system that keeps pace with every transaction, ensuring a seamless experience for both you and your customers. Let's get started on creating the ideal comprehensive web POS system today!

$90 USD in 2 days

4.8

(8 reviews)

5.4

@ahmedmubshar1

Hi, I can develop a fully custom web-based POS system tailored to your requirements, including advanced inventory management with category-specific warranties, real-time stock alerts, and barcode scanner integration. The invoicing and quotation module will support fully customizable A4 templates, editable terms and conditions, tax/discount handling, PDF generation, and quotation-to-invoice conversion. Customer management will be optimized with phone-based records, searchable histories, and serial number tracking for every sale or quotation. The system will offer multi-user real-time synchronization, profit/loss and top-item reports, and secure web access for both in-store and online operations. I have extensive experience in building POS and ERP solutions with strong database management, web security, and responsive design to ensure reliability and scalability. Ahmed

$140 USD in 7 days

5.0

(4 reviews)

5.0

@xuezhe315

With nearly a decade of experience in full-stack web and mobile development, I am confident I can deliver the thoughtful and user-friendly POS system you need. My expertise with modern JavaScript frameworks such as Vue.js and React, combined with my background in backend architectures utilizing Node.js, Django, and Laravel, equip me to create robust and scalable systems that align with your specific web POS requirements. Additionally, my proficiency in database management will ensure seamless inventory tracking and reporting. I understand the vital importance of efficiently managing inventory across different categories, prompted by real-time updates whenever an item is sold or added to a quotation. Moreover, having extensively worked on projects involving AI technology, I believe I can add significant value to this endeavor. Through AI optimization techniques such as fine-tuning and few-shot learning, I can integrate specific warranty promises for every category into your invoices and quotations dynamically. This will make your system not only comprehensive but also customizable at its core. From A4 formatting to generating PDF outputs to barcode scanner support, my skill-set comprehensively covers all your project's requirements. Let's get started to create the perfect web POS tailored distinctly for your business needs!

$140 USD in 5 days

5.0

(2 reviews)

4.4

@piyushg200

‼️ If you're not happy, you don't pay ‼️ I am a perfect fit for your project. Your Web POS system needs are clear. I will create a user-friendly interface with dynamic invoice and quotation generation, customizable templates, and real-time inventory tracking. While I am new to Freelancer, I have ample experience completing similar projects. I am confident in delivering a seamless, integrated solution to meet your needs. I would love to chat more about your project! Regards, Piyush Gupta

$150 USD in 5 days

4.9

(17 reviews)

4.5

@mobiwebsolutions

Hi There!!! I have studied your project description very well and understand you are looking for a fully functional Web POS system with dynamic invoicing, inventory, customer and serial number management, tailored specifically for product categories like PC parts, laptops, and accessories. I am the best fit for this project because I have built complex POS systems with real-time inventory, PDF invoicing, and multi-user access. * I have strong skills in inventory management systems with barcode integration * I understand dynamic invoice building with editable warranty terms and A4 PDF formatting * I can implement real-time stock updates, custom invoice templates, and multi-device support I will provide clean UI design, responsive layout, database setup, user testing, admin panel, and full source code with documentation. I have 9+ years experience as a full stack developer. I have previously developed POS systems for electronics retailers and service centers that included barcode, customer, and profit/loss reporting modules. Looking forward to chat with you for make a deal. Best Regards Elisha Mariam!

$191 USD in 21 days

5.0

(1 review)

4.6

@maksymh31

Hello, As a seasoned software engineer with a strong background in web and blockchain development, I am confident that I am the best fit for your comprehensive Web POS project. With extensive proficiency in React, Vue, Node.js, and MongoDB, I can develop a highly scalable, performant system that aligns perfectly with your requirements. My ability to build dynamic invoicing systems and tailor-made A4 formatting ensures your invoices and quotations will be professional, branded to your business, and will not only accelerate your transactions but also increase customer satisfaction. Additionally, my expertise in Serial Number management feature development combined with barcoding support would smoothen your inventory process by adding an efficient data-entry process. Moreover, my familiarity with real-time data tracking enables me to provide you with a fully integrated system that precisely tracks inventory levels from your physical store to the online website. Highly skilled at API development and server management & deployment (Nginx, VPS, AWS, Docker), I can ensure an impeccable level of synchronization between both platforms. As an added bonus, my proficiency in clean coding practices ensures you get an efficiently running POS system with streamlined reporting capabilities. In conclusion, with my extensive technical knowledge and proven experience in building robust applications across various industries, we can efficiently coll Thanks!

$100 USD in 2 days

5.0

(3 reviews)

3.5

@CarlaV1205

This is exactly the work I love, and you only pay once you are 100% satisfied. I understand the need for a Web POS with clean, professional, and user-friendly features like inventory management with categories and real-time inventory tracking. Although I’m new to Freelancer, I bring extensive experience from numerous off-platform projects. My rates are low only because I’m building my profile and seeking reviews—but rest assured, the quality of my work is anything but cheap. Let’s connect to explore how I can help bring your project to life. Regards, Carla V

$150 USD in 14 days

5.0

(1 review)

3.2

@GeorgeDevelop1

This aligns perfectly with what I specialize in - Web POS with Inventory Management and Dynamic Invoice Generation. I've worked with clients off-platform for years and bring that same quality here. I can provide a fully integrated system with customizable templates for invoices, category-specific warranty info, tax and discount support, real-time inventory tracking, and multi-user accessibility. Open to a quick chat whenever it suits you! Regards, George

$100 USD in 7 days

5.0

(3 reviews)

3.1

@Maxwilsonad

Hello, Hope you're doing great. I can develop a robust Web POS system tailored to your business needs, incorporating comprehensive inventory management, dynamic invoicing, and quotation generation. Your inventory will be organized into customizable categories with automated, category-specific warranty sentences applied to invoices and quotations. Low stock alerts and real-time inventory tracking will ensure you never run out of key items. The system will include fully customizable invoice and quotation templates, tax and discount support, PDF output, barcode scanner integration, serial number management, and multi-user access with real-time synchronization. Customer management will be streamlined, allowing searches by phone number or item serial number. I have 4 years of experience in Website Development, Graphic Design, Website Design, Logo Design, WordPress, HTML, CSS, PHP, Full Stack Development, Website customization, theme customization, and API integrations. Let’s connect to discuss your vision—I’d love to bring this recruitment piece to life and help attract the next generation of firefighter/paramedics. Feel free to message me to get started! Regards, Adnan H.

$140 USD in 7 days

4.7

(4 reviews)

3.3

@ashikultamal

Hi, I can develop your comprehensive web POS system with: ✅ Category-based inventory & warranty management ✅ Customizable invoices & quotations with PDF/print support ✅ Low stock alerts & real-time inventory tracking ✅ Customer management by phone with searchable history ✅ Barcode scanner support & serial number handling ✅ Multi-user access with real-time sync ✅ Advanced reporting (top items, profit/loss) Let’s chat to discuss technical details before finalizing. Note: Price is not fixed — will be set after discussion. Thank you.

$200 USD in 7 days

5.0

(2 reviews)

1.9

@kelving22

"This is right up my alley—I’d be excited to dive into developing a Web POS system for your inventory management needs. I understand the importance of categories, low stock alerts, dynamic invoice generation, customizable templates, tax and discount support, A4 formatting, and real-time tracking. While I am new to Freelancer, I have extensive experience in similar projects. I would love to chat more about your project!" Regards, Kelvin Graaff

$100 USD in 30 days

5.0

(1 review)

1.4

@Jancoj

I'm offering high-quality work at a discounted rate as I build my reputation—your project will get top-tier attention without the high price tag. Your Web POS needs, including detailed category inventory management, dynamic invoice generation, customizable templates, tax/discount support, barcode scanner integration for serial number tracking, and real-time inventory updates, align perfectly with our skills in web development. While new to freelancer, I have extensive experience delivering seamless solutions. Your success is my priority. I’m ready to bring your vision to life. Let’s make it happen. Regards, Janco Janse van Rensburg

$150 USD in 14 days

5.0

(1 review)

0.4

@shushmobiweb6

Hello!! I HAVE CREATED SIMILAR PROJECTS BEFORE AND I CAN SHOW YOU! I have built comprehensive web-based POS systems with advanced inventory management, real-time stock updates, and customizable invoice and quotation templates tailored to different product categories. My solutions include barcode scanner integration, serial number tracking, and multi-user support for seamless real-time synchronization across devices. I understand the importance of flexible warranty management, editable terms and conditions, and the ability to convert quotations into invoices while handling customer data securely and efficiently. Reporting features such as top-performing items and profit/loss analysis are also part of the systems I develop. I am confident in delivering a robust, user-friendly POS platform that meets your detailed requirements and integrates smoothly with your existing workflows. Clear communication and on-time delivery are my priorities. Best Regards Sushma S.

$300 USD in 10 days

1.0

(1 review)

2.0

@Bilalguls

With my solid background in Software Development and Web Application, I am perfectly suited for your Comprehensive Web POS Development project. I possess advanced skills in inventory management, which will come in handy when designing a comprehensive inventory system for your business with categorized items. Furthermore, my proficiency in web security guarantees that your inventory data remains secure from unauthorized access. I understand the importance of low stock alerts, especially in an industry that heavily relies on inventory management. Given this, I will ensure that the system I create includes an effective mechanism to alert you whenever an item falls below the predefined threshold. My familiarity with multiple programming languages such as C++, PYTHON and PHP is highly valuable as it allows me to customise your invoice and quotation templates efficiently. This includes designing the structure, incorporating elements like company logo, tables for items and customer signature boxes amongst others as per your requirement. Additionally, I’m well-versed in A4 formatting to optimize space utilization on invoices and quotations. Tax and discount applications? You got it! My expertise will not only make this possible but executable without any hitch! In conclusion, my holistic approach to software development together with my strong skills in web application make me

$245 USD in 3 days

0.0

(0 reviews)

0.0

@umerfar48

Hi Abubaker, Excited to help develop a comprehensive Web POS system for your business. Based on your requirements, I will deliver the following: Here’s what I’ll deliver: - Inventory Management with Categories for organized stock control - Dynamic Invoice & Quotation Generation with Category-Specific Warranty for accurate documentation - Fully Customizable Templates for Invoicing & Quotation System for personalized branding - Customer Management for easy access to customer data - Serial Number Management with Barcode Scanner Support for efficient tracking - Real-Time Inventory Tracking for up-to-date stock levels - Reporting Feature for business insights - Multi-User Support for seamless operations Result: Expect a user-friendly Web POS system tailored to streamline your inventory management and sales processes effectively. I am Umer Farooq, an Experienced Website Designer/Developer with over 7 years of expertise in WordPress, Shopify, and other platforms. I assure you of quality work and 100% satisfaction with the results. Looking for a kind response. Thanks, Umer Farooq For More About Me & My Portfolio Visit: https://www.freelancer.com/u/umerfar48

$250 USD in 15 days

0.0

(0 reviews)

0.0

@Goro82

Hello Abubaker K., I have thoroughly reviewed your project requirements for a comprehensive Web POS system. The system will include features such as inventory management with categories, dynamic invoice and quotation generation with category-specific warranties, invoicing and quotation system with customizable templates, tax and discount support, customer management, serial number management, real-time inventory tracking, and reporting capabilities. With my expertise in Web Security, Software Development, Web Development, and Web Applications, I am confident in delivering a robust and user-friendly Web POS solution that meets all your specified requirements. I will ensure effective communication throughout the project to keep you updated on the progress and address any queries or feedback promptly. Looking forward to working together on this project. Best regards.

$140 USD in 7 days

0.0

(0 reviews)

0.0

@BrandonRobert

?YOU PAY WHEN YOU ARE HAPPY WITH THE WORK ? I understand the importance of a seamless and professional Web POS system with inventory management and dynamic invoice generation. Organizing items into categories, customizing templates, and real-time tracking are key features! I offer expertise in creating user-friendly systems with barcode scanner support and detailed reporting. While new to freelancer, I bring extensive experience. I would love to chat more about your project! The worst that can happen is you walk away with a free consultation. Regards, Brandon Booth

$150 USD in 14 days

0.0

(0 reviews)

0.0

@dylanc88

"Your idea is perfect for my expertise! I understand the need for a seamless, user-friendly web-based Point of Sale system with dynamic invoicing, inventory management, customizable templates, and real-time tracking." While I am new to freelancer.com, I have tons of experience and have done other projects off-site. I would love to chat more about your project! Regards, Dylan

$150 USD in 14 days

0.0

(0 reviews)

0.0

@kylefaddel

"My experience aligns perfectly with what you're looking for. Your need for a web POS with clean, professional invoice and quotation generation, dynamic warranty integration, and real-time inventory tracking is crucial for seamless operations. I offer expertise in developing user-friendly POS systems tailored to specific business needs, including customizable templates, tax/discount support, barcode scanner integration, and real-time reporting capabilities. I may be new to this platform, but I’ve successfully completed many projects outside of it and bring strong, proven expertise. Looking forward to discussing your project in more detail! Regards, Kyle Faddel"

$150 USD in 10 days