Elementor page - Extend Promotions Page with Monthly Tabs & Random Ordering

We are looking for an experienced WordPress / Elementor developer to extend an existing promotions page on Kijkduin.com. The current page displays promotions for one month. We want to extend this functionality so visitors can easily switch between: Current Month Next Month Requirements include: - Elementor Nested Tabs - Existing Loop Grid/design must remain intact - Automatic filtering based on promotion start/end dates - Promotions spanning two months must appear in both months - Random promotion/ad ranking on every page refresh - Solution must work correctly with caching - Fully responsive and mobile compatible - Automatic month change without monthly manual maintenance - A detailed technical implementation manual is available and will be provided after hiring. This is an extension of an existing WordPress/Elementor website, not a new website build. Please only apply if you have solid experience with Elementor Pro, custom queries, ACF and WordPress/PHP and can work within given budget and available to work on it today. We have the workflow worked out in a manual by our AI agent.