Fix Joomla VirtueMart Checkout Bug + Modify Billing & Shipping Templates (VMUIKIT + OnePageCheckout)

Job ID: 39489534

Budget: $30 – $250 USD

I’m running an e-commerce site using Joomla and VirtueMart, with the following plugins:
VMUIKIT (for UI layout/styling)
VMOnePageCheckout (streamlined checkout system)

I’m facing a critical checkout issue:
When users click the “Checkout” button, the billing details are cleared/disappear, and the order cannot be completed.
This bug is blocking orders and must be resolved urgently.

Additionally, I need the following modifications:
Adjust the billing and shipping form templates (layout or field arrangement) to match the cart layout.
Ensure templates remain clean and responsive within the current UI framework

Your tasks are:
Debug and fix the disappearing billing info issue during checkout
Ensure smooth integration between VirtueMart, VMUIKIT, and OnePageCheckout
Make the requested billing/shipping template adjustments
Maintain UI consistency and responsiveness
Provide a detailed explanation of what was fixed or changed

Requirements:
Strong experience with Joomla + VirtueMart
Familiarity with VMUIKIT and VMOnePageCheckout
Ability to debug template overrides and JavaScript/plugin conflicts
Clear communication in English

Nice to Have:
UX sensibility for checkout forms
Experience working with staging/live environments

To Bid, Please Include:
Links to Joomla/VirtueMart projects you’ve worked on
Your timeline and price for fixing the bug and making the template changes
Any initial idea of what might be causing the checkout bug.

Budget range is flexible depending on experience and scope. Please include your rate and estimated delivery time

This is the first task in a series of improvements and updates I plan for the site. I’m looking for someone reliable who offers fair, honest pricing and would be open to working on future projects as well.

If this task goes well, there will be more opportunities to collaborate.
Related categories: PHP Joomla CSS HTML Virtuemart