Sphinx, nginx, memcache, php/Mysql c# EXPERT DEVELOPER NEEDED

We are looking for an expert technical developer & programmer. We are looking for someone who has many years of experience with complex websites, every task we ask for needs to be optimised to a high standard : Area of expertise: - Sphinx(necessary) - Nginx(necessary) - PHP (necessary) -MySQL (necessary) -C# (necessary) - Ajax (necessary) -ecommerce (necessary) -Linux & Windows OS (necessary) - JavaScript (n/a) - flash (n/a) - SEO (n/a) Companies please DO NOT apply, only individuals. You should be able to interpret other people's codes and to fix any complex errors. All of our members work throughout the day via Skype;. During the next 3 months we estimate that 30 days of work will be required. Communication is very important. We need someone with a high level of English who is fast, accurate and committed. If you are interested please message us you capabilities within the fields mention above and also how much time can you dedicate to us. Thank you for your time.