WooCommerce senior developer needed

We're looking for WooCommerce Senior developer for long-term cooperation.
We have a webstore running on WooCommerce that needs:
-An update of WooCommerce version, plugins updates. All updates needs to be done on test environment and put online once everything is working fine.
-Configuration of Captcha and other tools preventing spam forms inputs.
-Our CloudFlare protection needs to be checked and modified if needed
-Webstore is having some perfomance issues (page load speed, etc) that needs to be solved.
-Smaller changes in theme needed.
etc.
-24/7 availability if something gets wrong with website/bots attacks, etc