Create a custom payment gateway extension for WooCommerce

I have a ready payment gateway API with clear documentation to be made ready as a working WooCommerce Payment Gateway. It's an one hour job for a person if he really knows what he's doing. For a developer who've already worked on any WooCommerce gateway, it will never take him more than an hour. I will help personally, if you need but need someone to test if he/she can really covert a simple payment gateway himself to a one that's WooCommerce ready. This is kinda test project which will lead to a hire on an advanced payment gateway plugin development team to work on a large ongoing project. If you are a pro or enough experienced working with the payment gateways specially as WooCommerce extension, I'm looking for you. Please, type "I'm the one you're looking for" in the first line of your bid so that I can filter spams ;) And I also I need one urgent team member, so don't miss it. Allocated 3 as maximum hours needed :) Will share the doc upon request/bid, so that you can really check before jumping on it.