Continuing Development on Existing Auction Site

Greetings, My name is Josh and I manage an Online Auction company based out of Michigan, USA. We are looking to add an additional developer to our team with exceptional skills in Symfony PHP. This position does require a solid working knowledge of Symfony PHP Framework and its packages such as twig for example. The site is for the most part fully developed. Only thing left at this point is a few features and tweaks that require the further assistance of another member to this team. This job will pay a set rate per milestone established mainly in the form of a set price we agree on for each task completed. Overview and Requirements: The website itself is built entirely on symfony and is currently hosted in a private environment. We already have active users on the website simply waiting for a few last features to be finalized so we may continue with weekly auctions. I do have a couple of example sites as well which will help provide a pretty good understanding on what is required as well a custom project management system we utilize for task/milestone/project/discussion management. The site is designed to have auction sets run ever couple of weeks with a lot of items to be sold. The majority of the site is done such as bidding, user management, and so forth. We simply need to finalize a few changes to bidding flow and process. Interested applicants should be 100% fluent in English as there is no room for misinterpretation for this project. Applicants should be an established php expert with a quality portfolio of legitimate websites with real working links. If you have any questions or comments, feel free to ask!