Shopify Expert - Create Products With Many Options Using App

I'm seeking a skilled freelancer to help me find an app for my Shopify store that has customization options and then build out 3 product pages for 3 of my products using this app. I do not want coding, I just need someone to use an app so I can easily make changes later. This cannot be done from the native Shopify platform because Shopify has a variant limit of 100 so I need to use a third party app. It is a very simple project, I just don't have time right now to do it myself so I would like to hire someone that can do this. I have attached pictures of showing a rough sketch of what the product pages will need to look like.

Detailed project information can be found here - https://docs.google.com/document/d/18n0GjtiSogsYsgBLEbvgu6tGF7hecjPN07hJl4Nubqw/edit?usp=sharing

PLEASE review before sending proposals.

Ideal Candidate Skills:
- Proven Shopify customization experience.
- Ability to implement product options using app
- Strong knowledge in e-commerce UX/UI for intuitive design.
- Efficiency and precision in executing detailed customization.

Project Budget:
- A fixed budget has been established.
- Financial details will be discussed with shortlisted candidates.

To Apply, Please Share:
- Your relevant Shopify customization experience.
- Any previous examples of similar work completed.