Web Developer Needed to Customize Shopify E-Commerce Platform

Background: I'm finishing an e-commerce platform using Shopify, it is mostly complete. I have custom pages built using Shogun Page Builder app, and will provide a subscription service using ReCharge Subscription app. Customers can identify their product via a questionnaire using Guideline Product Finders app. Project Description: I'm looking for someone for the following: 1) Customize my Shopify theme using liquid theme code - Most changes will be "cosmetic" (i.e., how it looks) and less focus on functionality. 2) Enhance the design control (how it looks) of Guideline Product Finder (questionnaire) app by overriding global CSS elements. The app could provide some guides. 3) Potential (not definite yet) to integrate Shopify apps with one another (e.g., integrating ReCharge subscription on a custom page built on Shogun Page Builder) using custom code. Integration guides could be provided by each app. Long-term Support: From time to time, I may need someone to customize my website on an as-needed basis. I'm looking for a long-term support moving forward, which'll provide many opportunities. Please provide: If this is something of interest, please provide a) your background, b) experience with Shopify and its apps, c) experience w/ my requests, d) avg. turnaround time and revisions, e) pricing structure and 5) if available to communicate by phone during the process. Thank you.