Dear Client,
I have been working as a Magento developer since 2013. I have designed and developed around 50+ E-Commerce websites only in Magento.
I have made out around 60+ third-party extensions (modules) to fulfill my clients' requirements. I have read your project requirement and I will make the required module for the autocomplete postcode. I have a lot of experience in design, develop, install, integrate, configure, and any type of customization with respect to any extension in Magento.
Please share further details regarding the project with me.
I will be looking forward to your project.
Thanks,