Hi there!
I'm a Pro WordPress developer and have Completed a lot of complex projects with great satisfaction. I have worked with close to 100+ different WordPress sites. I'd love to see the Designed mock-ups and specifications that are already done. I've done a lot of custom WordPress theme development from scratch. So, developing Wordpress website and pages pixel perfect from the Designed provided will be done with full satisfaction. I do more than just make your work look good. I will help to craft and explore your information into a polished message, refining complex ideas down to an easy-to-follow format that your audience can understand and respond to. The features mentioned specifically like E-commerce integration, Parallax effect as Product pages filtration option based on product types will be done as envisioned.
Looking forward to hearing back from you.