Magento developer

We are a small design agency and manage a websites on behalf of clients.

We are looking for some freelance support for a Magento online shop:
www.barrier-components.co.uk

We need ad hok support for bug fixing, development of new features, creating new content and database issues.

The work needs to be done per hour - as its support, but we anticipate about 2 days per month average throughout each month.

Please get in contact with your hourly rate and detail your experience on Magento platform, along with any site examples. We really need someone who understands the system inside out.

Prefer people operating from UK - from time availability / time point of view but will consider outside.