Worpress Plugin developer

If you are a developer for Wordpress Plugins we are searching for you.

At the moment we need a developer who is able to develop a small plugin for wordpress.

Target:
Place a table on a WP site which is sortable and filterable by each column. The columns are: job id, title, region. All entries are ---------- side the articles we want to place in a separate section (from the plugin) the job id, title and region and if the job is active or not. Only articles which are active should be shown in the table mentioned before.

Please send me information about your experience, and how much it will cost (fix price) and how long the development will take.

Thank you very much
Steffen