Job Listings with Filtering using only HTML, CSS and Basic JavaScript

Congrats to me :) just finished another challenge from Frontend Mentor.

I loved the challenge it mainly focused on use of Fetching and use of Filter method in JavaScript in my opinion :)

I got one main problem, I would love if someone can give me a hand here, when a user clicks a filter term in order to filter, it works perfectly but when he/she removes the filter term the page loads all the jobs again, just check it out, try and please do let me know.

Thanks in Advance for Viewing my solution, giving a Heart and also providing feedback.