Please check Algolia for the possible code etc and EKMpowershop (demo site should prove useful in showing the coding they use under the design>themes>edit>use custom theme)
We are currently using the 'Lightning' theme on EKM powershop and we are looking to implement the search facility provided by Algolia (Algolia offer a free search feature so if you need to look at coding/API etc then you can do).
Put simple we don't have the knowledge here to do it.
Given all the tools are available it should be a quick and easy job for someone to do.
Ideal world is that it would work like this example for Magento websites - [url removed, login to view]
15 frilansare har i genomsnitt lagt bud på £173 för detta jobb
Hii.. I saw your proposal and understood completely.I have more than 4 year of experience in the same domain.I complete your task on time and in budget with great accuracy. Waiting for your reply Thanks