Need CodeIgniter developer to continue work with Google maps project

I need a PHP developer who is very familar with CodeIgniter and use clean optimised code. This is for a project that is already started and needs completing, the project intergrates Google Maps API, so the coder needs to be familar with work with the API and the features it can offer. The base of the project has been developed with user login, entries to the system allowed, signup / register forms. I need a developer to integrate these features into the design and help create addtional features to the site, such as showing results, image upload and adding Google Maps API features. Each bidder needs to show previous work done with CodeIgniter and Google Maps API. More information can be given about some of the features if you need to know more.