Not showing me on odesk contracter search engine with my skills

Hi, I am Masud Rana, One of top keyword researcher in odesk. I have completed more than 120 contracts in odesk and 2000 hours of works. My feedback score is 4.90. Although I am one of top keyword researcher and my odesk profile is optimized with the words "Keyword Research", "Keyword Researcher", "SEO Keyword Research" but odesk does not show me on search result! They are showing some other user who have very less same work history! How can I shown on odesk contractor search result? So that I can get more invitation from client when they search user for relevant work experience. Any help will be appreciated.. Thank You Masud