I need to hire a developer or programmer with skills of the wp-types and toolset

I need to hire developer / designer / Programmer with the following skills The freelancer should have experience with working on the wp-types plugin (this is must) The freelancer further should have experience working with toolset features of the wp-types and other features of the wp-types plugin The person should know how to work around with the wp-types plugin will only be accepted. so, if you have not worked with wp-types plugin, please do not bid for the project. The work initially is 10 to hours per week for 3 to 4 weeks, but based on the experience and knowledge it can become a regular job.