POS System Development
Web-based POS that talks to your real hardware.
Custom, browser-based point-of-sale workflows for restaurants and retail — integrated with thermal receipt printers, barcode scanners and cash drawers, and synced with your online store and stock.
(01)What’s included
- Counter & table POS screens
- Thermal receipt printing — Epson ePOS & Server Direct Print
- Barcode scanner & cash drawer integration
- Stock sync with your online store
- Staff roles, shifts & end-of-day reports
- Works on tablets, desktops & touchscreens
Ideal for
- Restaurants & cafés
- Retail & grocery stores
- Businesses with online + in-store sales
- Teams outgrowing spreadsheets
Technology
- PHP & MySQL
- JavaScript
- Epson ePOS SDK
- REST API
- WooCommerce
- PWA
(02)In detail
A POS that fits your counter, not the other way round
Off-the-shelf POS systems come with monthly licences, rigid workflows and data that doesn’t talk to your website. A custom web-based POS runs in the browser on the tablets and PCs you already have, connects to your hardware, and shares one database with your online store or ordering system.
Hardware integration
Connecting web software to physical devices is where most projects stall — and it’s an area I work in regularly, both for restaurants and as CTO of PBIS LLC, a US technology company that supplies POS and security hardware.
- Receipt printers: Epson ePOS SDK and Server Direct Print for kitchen and customer receipts without drivers on every device.
- Barcode scanners: fast product lookup and checkout using USB or Bluetooth scanners.
- Cash drawers: opened automatically from the receipt printer on cash sales.
- Touchscreens & tablets: large, glove-friendly buttons designed for fast service.
Workflows built for your business
Table service or counter service, split bills, modifiers, discounts, staff PINs, shift opening and closing, end-of-day reports — every screen is designed around the way your team serves customers. Because it’s web-based, updates reach every terminal instantly and managers can check sales from anywhere.
One source of truth
When the POS and your online store or ordering system share stock and customer data, you stop reconciling spreadsheets at the end of the day. Online orders appear at the counter, in-store sales reduce online stock, and reports finally show the whole business.
(03)Related work
Built and running for real clients.
(04)Full project journey
From the first conversation to launch and beyond.
A clear, seven-step process — so you always know what is happening, what is next and what you need to decide.
(05)FAQ
Questions about POS Development
Can’t see your question? Ask me directly — I reply within one business day.
All questionsYes. It runs in a modern browser on tablets, PCs or touchscreen terminals, and can be installed as an app (PWA). Updates roll out instantly to every device.
Epson ePOS-compatible thermal printers (including Server Direct Print), common USB/Bluetooth barcode scanners and printer-driven cash drawers. I confirm your exact models before development starts.
Yes. In-store and online sales update the same inventory, so you never sell something that is already gone.
(06)Services
Related services.
From a fast business website to a complete ordering, booking or POS system — designed, built and supported by one senior developer.
All services- 01 Booking Systems Real-time slots, payments and reminders — bookings without the back-and-forth. From ₹74,999$2,499
- 02 Online Ordering Commission-free restaurant ordering with delivery zones and kitchen printing. From ₹1,24,999$3,999
- 03 Custom Web Apps Dashboards, CRMs and workflow tools built around how your business runs. From ₹1,49,999$4,999
- 04 Progressive Web Apps Installable, app-like experiences without the app store. From ₹14,999$399
- 05 Payment Integrations Razorpay, Stripe, PayPal, PhonePe, eWAY & custom bank gateways. From ₹7,999$249
- 06 Business Websites Custom, fast, SEO-ready websites that turn visitors into enquiries. From ₹29,999$899
Let’s build something that pays for itself.
Tell me what you want to achieve. You’ll get an honest recommendation, a clear scope and a fixed quote — usually within two business days.