E-commerce Code Debugging & Modification

Job ID: 37895278

Budget: ₹1,500 – ₹12,500 INR

I need an experienced developer who can rectify following issues in my e-commerce platform:

1. Shipping charge calculation:

For the same customer multiple products can be added and shipping charge should be calculated based on overall quantity. Your role is to analyze these calculation and implement a solution.

2. Checkout Bug:

Billing and Shipping address section is not showing up for the same customer next time.
Order history page is not loading up for the existing customer.

To wrap up, I'm looking for a professional with a strong understanding of e-commerce platforms, payment gateway integration, and shopping cart systems. Should have a knack for problem-solving and debugging. Familiarity with Razorpay integration will be advantageous.
Related categories: PHP eCommerce MySQL phpMyAdmin