Contact person: Business Client

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Location: Paterson, United States

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"I’m running Webkul POS v6.5.2 and need a developer who already knows its structure inside out. Your mission is to fine-tune my setup so day-to-day selling is faster and cleaner.

1. Product form tweak
• Add a “Tax Type” dropdown inside the Add New Product screen.
• Choosing “No Tax” must fully exempt that item, overriding any default rules and reports.

2. Smarter barcode workflow
• When a barcode is scanned while creating a product, the system should look up the SKU.
• If it exists, pull the current name, price, and other data so I can confirm or update.
• If it’s new, still drop the value into the SKU field automatically.

3. Real-time customer display
• Create a second-monitor view that mirrors the live cart—item name, quantity, line price, subtotal—updating instantly as changes happen in the POS.

Everything has to remain fully compatible with my current WooCommerce stack, use upgrade-safe methods (custom plugin, overrides), and respect Webkul’s architecture. Clean PHP, JavaScript, and WooCommerce REST API skills are essential. Familiarity with Dejavoo terminal integration is a plus.

Deliverables
• Installation-ready plugin or code snippets with comments
• Clear setup instructions
• Brief test report and one revision round

Start your proposal with “SJPOSTerminal” so I know you actually read this. Let’s get these improvements live quickly." (client-provided description)