Wordpress, design, seo, write code on HIGH lvl.

Hello. I am CEO, we are one of the best moving companys in Denmark and we need the best wordpress guy to work for us, we need the best plugins and we need you to rewrite some code when problems happens, we have bought a very special site fra a Danish company we have many errors and too many problems to very heavy cost, this is simpel not good enough so we hope to find a new guy to work whit. We are high ranked on first page in 150 words so if you know a little SEO this will help you work whit us, make no mistake we work on a high level all ready, we need you to work on a even higher to build the best Wordpress site in Denmark whit us. We also need design for our slider, so if you can do this also in a high level there is more money to collect ( but we can find another for this, if you only know wordpress and codeing )