Custom WordPress Development Support

I need a WordPress developer to assist in late-stage front-end changes and functional adjustments to a large WordPress website (~25GB), including (but likely not limited to) modifications to search functionality, adding/configuring cookie plugins, and adjustments to front-end styles. The site includes extensive custom development and numerous custom content types. This site is fully built and currently on STG, with a target to migrate to PRD in 7-10 days.

Some examples: integrating ACF fields w/ search, adding dynamic CTAs based on page content/criteria.

This is currently a one-time task but I anticipate needing similar support frequently so I am hoping to establish an ongoing working relationship.