Advanced POS System Development

@NEHABHAT92

With almost a decade of web and mobile development expertise, JavaScript, MySQL and PHP are languages I'm not only proficient in but I thrive in. For your Advanced POS System, I understand the importance of time-efficiency; thus having an interface that allows direct price editing and product search functionality will undoubtedly elevate your operations. Additionally, the ability to include units of measure on the POS screen, along with visible categories and a customizable list/grid view, enhances user experience exponentially. As part of my service offering, I extend free after-delivery support for three months. This means that not only can you rely on my engaging skillset for seamless development but also a ready helping hand even after the project is completed. For faster delivery and effective cost management, I prefer meticulous planning. I assure you that working together, we can create a robust solution tailored uniquely for you. Let's turn your ambitious vision into an efficient marketplace reality!

@nicolasalexandro

Hey — saw your post about building an advanced POS system. Letting staff edit prices directly on the POS can be powerful, but it’s also usually where discounts, audit trails, and security start to get messy if it’s not designed carefully. Quick question before I suggest an approach: Do you want every cashier to be able to edit prices on the fly, or should that be restricted by role / manager PIN with full logging? I’ve built POS and retail systems where price overrides, permissions, and change history were critical, so I’m familiar with the edge cases you’ll want to avoid. If you can share any current screens, a link to your existing system (if you have one), or a short spec, I’ll take a look and tell you what’s realistic.

@sufyand1

Drawing from my extensive experience as a seasoned Python and Django developer, I am confident that I can successfully deliver the customized Advanced POS System that your project demands. With over four years of proficiency in backend solutions like this, I understand the unique intricacies of designing and implementing unit measurement options, searchable product listings, grid-item view, category visibility on the POS screen - all of which you require for this project. Furthermore, as an expert in developing RESTful APIs using Django & Django Rest Framework (DRF), I will ensure seamless integration of your point-of-sale system with any necessary third-party services, payment modes or thermal printing functionalities. Additionally, having mastered several Database Management Systems including MySQL and with a reputation for optimizing complex queries based on client needs, you can be assured of the utmost efficiency within your platform's performance. My skills extend beyond just software development however. As a DevOps expert too, I have a solid command over Linux server setup & management, database optimization, cloud deployment etc. all which will come into play in securing the best possible environment to deploy your Advanced POS System. In conclusion, entrusting me with this project guarantees you a high-quality system finely attuned to your retail business needs. Let's have a detailed discussion about your requirements so we turn your ideas into reality.

@mariamz24

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, JavaScript, C# Programming, User Interface / IA, Software Architecture, MySQL, Software Development, Web Development, API Development, Point of Sale Lets connect in chat so that We discuss further. Regards

@shashankmis808

With over 4 years of experience in C# Programming, JavaScript, MySQL and Software Development, I believe I have the right skill set to take on your POS project. In the past, I have successfully integrated frontend frameworks like Angular and React with backend technologies like .NET and MySQL to create efficient and dynamic software solutions for my clients. This makes me quite capable of effectively implementing each of the features you mentioned in your project description. One of my specialties is developing user-friendly interfaces which aligns perfectly with your need for a more fluid POS system. This includes allowing direct editing of prices without any unnecessary clicks, setting up units of measure at the product level, implementing a functional product search feature, and an easily accessible category view. Additionally, I have extensive experience in handling financial transactions and multiple payment modes making me well-suited for your requirement on credit sales and combination of cash and credit for a sale. Lastly but just as importantly, my dedication to coding standards ensures that the solutions I develop are not only reliable but also scalable. Therefore, partnering with me for this project means you can expect a robust POS system that meets and even exceeds your expectations. I am excited about the opportunity to bring your project to life and would be glad to discuss further how we can make this project a success together!

@hannas62

Hello, With advanced proficiency in MySQL, PHP, Software Architecture, and Web Development, I pledge to provide you with a top-notch POS system tailored to meet your specific needs. My experience in developing web-based applications ensures I understand the intricate nature of POS systems like yours, allowing me to create an interface that enables direct price-editing and unit customization for optimized efficiency. Moreover, with my skillset, I can seamlessly integrate a comprehensive search function both into the product listing section and the categories on the point of sale screen, making locating products smoother than ever. Additionally, I'll deploy a unique listview that lets you view vital details about products such as buying price, selling price, and quantity all at once. Furthermore, as an engineer with a strong analytical background, I am confident that implementing credit-selling features along with thermal printer compatibility and multiple payment methods will be a breeze for me. Hire me now to leverage my expertise and benefit from a future-proof solution that enhances productivity while bolstering your business's bottom line. Thanks!

@imranhaider2018

Hey , I just went through your job description and noticed you need someone skilled in C# Programming, MySQL, Web Development, Software Architecture, PHP, Point of Sale, User Interface / IA, API Development, JavaScript and Software Development. That’s right up my alley. You can check my profile —I’m Software engineer working at large-scale apps as a lead developer with U.S. and European teams. I’ve handled several projects using these exact tools and technologies. Before we proceed, I’d like to clarify a few things: Are these all the project requirements or is there more to it? Do you already have any work done, or will this start from scratch? What’s your preferred deadline for completion? Why Work With Me? 1) Over 230 successful projects completed. 2) I have not received a single bad feedback since the last 5-6 years. 3) You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. 4) Long-term track record of happy clients and repeat work. I prioritize quality, deadlines, and clear communication. Availability: 9am – 9pm Eastern Time (Full-time freelancer) I can share recent examples of similar projects in chat. Let’s connect and discuss your vision in detail. Kind Regards, Imran Haider

@Mubimb

Hello, With over 12 years of experience in PHP, JavaScript, and Web Development, I am confident in my ability to deliver a customized POS system that meets your requirements. I understand the need for a user-friendly interface that allows for direct price editing, units of measure setup at the product level, search functionality within the product listing section, and a grid-style list view for easy access to product information. I am committed to ensuring effective communication throughout the project to guarantee that your needs are met. I am excited about the opportunity to work on this project and provide a professional solution tailored to your specifications. Thank you.

@lokdeshwark

As a seasoned developer with a comprehensive skill set across C#, PHP, and other web development technologies, I am confident in my ability to build the advanced POS system you envision. My experience in software architecture and development will lend itself perfectly to the creative design and efficient functionality your project calls for. The specific features you desire, such as seamless editing of price directly on the POS screen, fluid unit conversions within the system, easy product search, and grid-like list view are well within my competency due to my extensive experience in building reliable programs that prioritize user-friendliness and efficiency. Further expressing my suitability for the role is my adeptness at showcasing categories without modal disruptions, ensuring your POS screen remains accessible and intuitive. Perhaps most crucially, I have hands-on experience with integrating multiple payment modes as well as combining cash and credit options for a single transaction like you require. This background coupled with my mission to provide you with clean, scalable solutions ensures your POS system will not only be technologically robust but also adaptable to future changes. In every domain I undertake, I strive for clear communication and realistic timelines, two tenets that fit well into a long-term collaboration or any size project. Choose me to elevate your POS system to new heights where efficiency meets growth.

@zacsin9

Hey — saw your post about building an advanced POS system. One thing that usually causes headaches is letting staff edit prices directly on the POS while still keeping permission control and clean reporting. Quick question before I suggest an approach: Do you need role-based restrictions on who can change prices, or can any cashier edit them on the fly? I’ve worked on custom POS flows before, including inline price edits, discounts, and audit logs so owners can still see what changed and when. If you have any current POS screenshots, a spec, or a quick workflow description, send it over and I’ll take a look and outline the best way to set this up.

@haseebs74

Hi, I can build or customize a POS system with exactly the features you described. I’ll implement direct price editing on the POS screen (no modal clicks), unit-of-measure handling at the product level (pcs, box with factor logic), fast product search, optional grid/list view layout, visible category panel, and full credit selling support. I’ll also set up thermal printer integration and multiple payment modes — including split payments (cash + credit in one sale). I have experience working with POS workflows and understand that speed, clarity, and smooth checkout are critical in real environments. Let’s discuss your current system (if any) and I’ll propose the best technical approach.

@shyam92614646

Hi, We can build a fast, operator-friendly Point of Sale system tailored exactly to your workflow, focusing on speed and flexibility at the POS screen. We’re a development agency with 3+ years of experience building custom business systems using PHP/Laravel, Node.js, and React, including inventory, billing, and POS-style applications. We understand that in real POS environments, every extra click slows down sales, so the system will be designed for efficiency. Your requirements will be handled as follows: Inline price editing directly on the POS screen (no modals) for faster billing Units of Measure at product level (pcs, box, etc.) with factors and base units Instant product search within the POS listing Toggle between grid view and list view with columns for product name, buying price, selling price, and quantity Visible product categories on the POS screen (no popup or modal navigation) Credit sales directly from POS, thermal printer support, multiple payment modes, and split payments (cash + credit) for a single transaction We can deliver a clean, scalable solution with smooth performance and post-deployment support. Let’s discuss your preferred tech stack and timeline and get started.

@supporthardsoft

Proposal – Improvements to Point of Sale System (PHP + Laravel + MySQL + Bootstrap) Hello, I have reviewed the requirements and can implement the requested improvements to your POS system developed in PHP with Laravel, a MySQL database, and a Bootstrap frontend. I have experience developing and optimizing sales and inventory systems under this architecture, ensuring performance, maintainability, and scalability. Scope of Development 1. Direct Price Editing in the Sales Window 2. Units of Measure Configured per Product 3. Search in the POS product list 4. Grid view (list mode) 5. Categories visible on the main screen 6. Credit sales and multiple payment methods Technical Approach - Laravel (clean and maintainable MVC architecture). - Optimized MySQL with appropriate relationships. - Use of Eloquent ORM. - AJAX to avoid unnecessary reloads. - Structured and documented code. - Best security practices (validation, CSRF protection, access control). Estimated Time Between 2 and 4 weeks, depending on the current state of the system. Please confirm: Does the system already have a credit module implemented, or will it be developed from scratch? What thermal printer model do you use? I am ready to start immediately.

@hennaz1

I am a perfect fit for your project, understanding the need for a clean, professional, and user-friendly POS system that allows seamless price editing, integrated units of measure setup per product, and an automated search function within the product listing. I specialize in developing point of sale solutions that are intuitive and efficient. While I am new to freelancer, I have tons of experience and have done other projects off site, ensuring features like grid listviews, visible category displays, multi-mode payments, credit sales, and thermal printer integration are executed flawlessly. I would love to chat more about your project! im willing to do it for less money but still best quality in exchange for a good review Regards, Henrux Faurie

@kaybedenler

We can go with the C++ and Qt. If u need more cpecific details -- feel free to message me. Timeline: ~14 days

@servicedigi

With 6+ years of experience in developing and optimizing business software solutions, I can deliver a highly functional and efficient POS system tailored to your needs. Proposed Solution: Inline Price Editing – Edit product prices directly on the POS screen without opening modals, saving time for high-volume transactions. Units of Measure Integration – Configure product-level units (e.g., pcs, box, factor/baseunit) displayed clearly on the POS window for fast selection. Product Search – Implement dynamic search functionality in the product listing for instant item retrieval. Grid/List View Option – Provide a toggleable view showing Product Name, Buying Price, Selling Price, and Quantity in a clean, scrollable table layout. Category Display – Show product categories directly on the POS screen without requiring modals, allowing quick access to item groups. Flexible Payments & Credit – Enable sales on credit directly from POS, support multiple payment modes including combined cash + credit, and ensure thermal printer-ready receipts. I focus on intuitive UI/UX, fast performance, and reliable backend integration to ensure seamless sales operations and reporting. This setup will make your POS system faster, more versatile, and fully aligned with real-world business workflows.