Fix and Complete Login Interface - Webflow + Memberstack + Stripe (Health Tech)

Our website is built on Webflow with Memberstack for authentication and Stripe for membership management. We had a previous contractor work on our member login interface. That work is incomplete and partially non-functional. We need an experienced freelancer to assess what exists, fix what is broken, and complete what is missing, delivering a polished, fully functional member experience that meets a premium consumer-grade health tech standard. The pages are largely designed. We need someone who can refine and polish the existing UI before completing the functional build. What Needs to Be Fixed or Completed The following were contracted but not delivered or are currently broken: 1. Login flow: currently times out on valid credentials and does not authenticate users successfully. Missing items include a Remember Me option and show/hide password icon. 2. Start-Today membership signup page: known missing items include but are not limited to a show/hide icon on the password field, confirm password field, password strength indicator, visible password requirements, inline field-level validation throughout, phone number format validation with country code, name fields restricted to letters only, and a date of birth picker with input mask and 18+ age validation. 3. Overall member authentication flow: sign-up, login, logout, password reset, and email update must be audited end-to-end and confirmed fully functional. 4. Post-registration flow: redirect to Stripe membership and plan selection page after account creation. 5. Memberstack and Stripe accounts linked automatically at sign-up. 6. Member account dashboard: user-facing page to manage profile, view subscription details with live data, update email, and reset password. Currently displays dummy test data and must be connected to live Stripe subscription data. 7. Stripe and Memberstack must be taken out of test mode and confirmed ready for live customer transactions. Current Tech Stack Webflow (front-end and hosting), Memberstack (user authentication), and Stripe (membership and subscription management). You Are the Right Fit If You Have Proven experience completing or fixing Memberstack implementations, not just starting them. A strong portfolio of Webflow, Memberstack, and Stripe integrations (please share examples). Experience building polished, consumer-grade health or wellness product interfaces. Familiarity with premium health tech UX is a strong plus. A systematic approach: assess first, then execute. Clear communication and reliable availability. We have been through a difficult contractor experience and need someone who delivers what they commit to. What to Include in Your Proposal To be considered, please include the following: at least one example of a Memberstack and Webflow project you built or repaired, a brief explanation of how you would approach auditing an existing incomplete Memberstack setup before starting work, your estimated timeline and fixed price for the scope described above, and any questions you have about the project. Project Type: Fixed price Timeline: Looking to start immediately We are U.S.-based and prefer freelancers who are also U.S.-based or who have significant overlap with Eastern Time business hours. Clear English communication is required. We are straightforward to work with, pay on time, and give clear direction. We are looking for someone who takes the same approach.