AI-Powered Personal Brand Story Generator Web App

I’m looking for an experienced full-stack developer with good design sense to build a clean, modern web application that helps freelancers, creators, and small business owners instantly create a powerful personal brand story using AI.
Core Features:

Users answer 6–8 short questions about their background, strengths, and goals
AI generates a compelling personal brand story + 3 different versions (Professional, Friendly, Bold)
Suggested LinkedIn headline, bio, and 5 content ideas
Users can edit the text, switch versions, and export as PDF or copy to clipboard
User accounts with Email + Google login so they can save multiple versions
Fully responsive design (works perfectly on Desktop, Mobile, and Tablet)
Clean, modern UI with dark mode

Tech Preference:

React / Next.js + Tailwind CSS (preferred)
AI integration (OpenAI / Claude / Grok API)
Simple authentication

Deliverables:

Fully working web app (deployed)
Source code on GitHub
Basic documentation

Budget: ₹35,000 – ₹55,000

Timeline: 3–4 weeks
Please share relevant past work and your proposed approach in your proposal.