WooCommerce Delhivery API Shipping Plugin Creation

I'm seeking a skilled developer to create a WordPress plugin for my WooCommerce site that integrates with the Delhivery API. This plugin will be crucial for calculating shipping costs, checking pincode serviceability, and estimating delivery times.

Features of the plugin should include:
- Calculation of shipping costs
- Verification of pincode serviceability
- Estimation of delivery times
- Compatibility with both fragile and standard items
- Integration with multiple shipping services

Additionally, the plugin should support the following:
- Cash on Delivery (COD) and prepaid options
- Handling of fragile items

Ideal candidates for this project should have:
- Proven experience in developing WordPress plugins, specifically for WooCommerce
- Familiarity with the Delhivery API
- Expertise in shipping and logistics integrations
- Ability to create complex functionality within a plugin
- Excellent understanding of e-commerce requirements

Please provide examples of similar projects you've completed when placing your bid. Thank you.