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Fiverr Pro
English
$
USD
I will build a pos and inventory system with barcode
KTM IT Services
About this gig
Still tracking sales and stock in a notebook or spreadsheet?
I build point-of-sale and inventory systems for retail shops, restaurants, pharmacies and small businesses. Not a template a working system your staff uses at the counter every day.
WHAT YOU GET
Product catalog with variants like size, colour and design. Fast billing with barcode scanning. Live stock levels that update on every sale. Sales reports by day, week and month.
BUILT WITH
React, Node.js and PostgreSQL. Runs in any browser on desktop or tablet. Works with USB barcode scanners and thermal receipt printers.
YOU OWN EVERYTHING
Full source code in every package. No monthly licence, no lock-in.
WHY US
We built a complete POS and ecommerce system for a clothing retailer variants, inventory, barcode checkout, customer accounts and QR payments. I know where these systems break, because I've had to fix them.
NEED ONLINE SALES TOO?
We also build the storefront side, sharing one stock count with the counter. Ask me.
Message me before ordering and I'll tell you which package fits.
Get to know KTM IT Services
KTM IT Services
Full Stack Developer POS, Inventory and Ecommerce Systems
- FromNepal
- Member sinceAug 2026
- Avg. response time1 hour
Languages
English, Nepali
I build web systems for retail and service businesses.
My recent work is a complete point-of-sale and ecommerce platform for a clothing retailer. It handles product variants by size, colour and print, live inventory tracking, barcode scanning at checkout, customer accounts, and QR payment integration. Built with React, Node.js and MongoDB.
I also build REST APIs, admin dashboards, and internal tools using Python and FastAPI.
My Portfolio
FAQ
Do I own the code after delivery?
Yes. Full source code is included in every package. There is no licence fee, no subscription, and no dependency on me afterward. You can hand it to another developer at any time.
Does it work without internet?
The system runs in a browser and needs a connection to the server. If you need it to keep billing during an internet outage, tell me before ordering offline support is possible but changes the scope and price.
Will it work with my barcode scanner and receipt printer?
Standard USB barcode scanners work without any setup, since they behave like a keyboard. Thermal receipt printers are supported. Tell me your printer model before ordering so I can confirm.
Can you connect a payment gateway?
Yes, in the Premium package. I've integrated QR-based payment systems and can work with most gateways that offer an API. Send me the gateway name and I'll confirm before you order.
Can I use this for more than one shop or location?
Multi-location support isn't in these packages. If you need several branches sharing one stock count, message us and I'll quote it as custom work.
What do you need from me to start?
Your business type, a sample of your product list, and how you currently handle billing. If you have an existing system with data to move, send an export of it too.
