Refine and improve an evolving modern, interactive website

You are a flexible designer, proficient integrating responsive css, js or jQuery with modern flat typographical visual design skills to refine, extend and improve an evolving website. You will augment a small technical team and accommodate changed functionality as each feature is released. Your ideas will influence the development within our agile version-controlled (git and BitBucket) environment. You will be responsible for ensuring a smooth, consistent and excellent user experience, as we iteratively develop a variety of site areas. Initially targeting new customer acquisition via product descriptions, enquiry forms and interactive product selection pages. A successful contractor will have an extendable remit including styling a variety of web-based services, a self-service website builder and account management using interactive bespoke pages and custom themes on WHMCS. Up to £25 per hour for around 2 to 6 months for a suitable candidate. We are based in Leeds where periodic on-site visits and working would be beneficial.