SMX is arranging expos and conferences for experienced search engine marketers in Seattle on June 8 and 9 and in London on May 17 and 18.

The idea is to have knowledgeable practitioners meet to discuss search engine marketing without having to go through all the basics.

In the audience you will find advertising budget holders, in-house search marketers, brand managers, paid search advertising planners and buyers, organic search optimization specialists and web technology professionals.

In Seattle Google software engineer Matt Cutts will make participate in an “You&A” format keynote, an intimate and unscripted conversation with the audience.

The conferences will be chaired by search engine experts Danny Sullivan and Chris Sherman of Search Engine Land.

Seattle: Click here for more information and the sign up form. If you register before March 21 you get the lowest-available pre-agenda rate.

London: Click here for more information and the sign up form. There is a special early bird rate before April 16.

If you are more of a beginner, you may want to take a look at the following regular SMX conferences:

München March 23-24
Toronto April 8-9
Sidney April 22-23
New York October 4-6

Disclosure: Pandia and SMX have a reciprocal promotion agreement.