I can understand the modifications the site needs perfectly. I have visited and studied your website carefully. I am adept at PHP, HTML and Wordpress. Perhaps, if you would like me to, I would convert your Wordpress website into a dynamic website, with high potential for customisation later. Many problems that you face now would be easier to solve in the future if the site is not made on Wordpress. I will do all the required tasks, but in addition to those tasks, I would also like to beautify the website and make it mobile responsive, using css media queries, which I think is crucial in today's world. My first task would be the optimisation of the job board, of course.
This is my first project, but I will do it as if it was my last. Since this is my first project, I have no work that I can show you, but if you do take a leap of faith on me for this project, I will not disappoint you.