Hi,
I am Python developer working for more than 4 years. Actually, I have worked on several projects related to web scraping and data mining and I have developed many useful scripts and apps aiming for similar tasks like yours.
During my work experience working on python, I have gained many skills in programming especially in web scraping and automate web search using python, I scraped ebay, linkedin, indeed, etc ... hence I can deal with your project.
I suggest to use python and selenium and if you a linux server we can use a cronjob to schedule the script launch.
I am looking forward to getting your feedback.
Kind regards,
Ramzi Trabelsi