Setting Up Search Engine for Marketplace App

I am seeking an adept Node.js and React developer to create a complex search engine for my marketplace web app. The search engine needs to incorporate several functionalities including filtering results based on date and time availability, location, and specific product features. While user ratings and popularity should be included in the search algorithm, it is moderately important and should not overshadow other filtering factors. It is crucial the search engine prioritizes items based primarily on their relevance to the user's search.

Ideal skills & experience:
- Proficient in Node.js and React
- Experience in developing search algorithms
- Strong comprehension and implementation of filters
- Understanding of user search behaviour and usage patterns
- Familiarity with location-based and time-based data integration.