Experienced Frontend Developer Needed for Secure Two-Page Prototype (NDA Required)

Project Overview

I need a simple, visually clean, and responsive two-page web prototype to demonstrate a secure, time-sensitive verification flow for an investor pitch.

This is not a production build, it’s a clickable prototype designed to look polished and function smoothly for live demonstrations. The actual concept will be shared only after you sign a mutual NDA.

High-Level Requirements

• Two HTML pages styled with Tailwind CSS (loaded via CDN).

• Client-side logic built with Vanilla JavaScript (no heavy frameworks).

-Lightweight cloud backend using Firebase Firestore (free tier).\

• Anonymous Firebase Auth for reads/writes.

• Basic code creation, storage, and retrieval with:

• Time-limited expiry (e.g., 5 minutes) + visible countdown timer on the confirmation page.

• Single-use/replay prevention.

• Polished UI features:

• Loading skeletons (no default spinners).

• Clear success/error states with icons and short text.

• Fully responsive design for desktop and mobile.

• Basic accessibility (focus styles, ARIA labels).

• Pre-fill demo data button on the initiator page for presentations.

• Inline modal or drawer for simulated message display (mock SMS/email, showing the generated code).

• Copy-to-clipboard button for the generated code.

• Subtle animation polish (e.g., checkmark pop-in on success).

• Optional QR code generation (via a small JS library).

Deliverables

• Two functional HTML pages styled with Tailwind CSS.

• Integrated with Firebase Firestore + Auth.

• Demo-grade Firebase Firestore security rules.

• Responsive, accessible design.

• Brief README + short Loom walkthrough showing setup and demo flow.

Skills Required

• HTML5, CSS3, Tailwind CSS.

• JavaScript (Vanilla ES6).

• Firebase Firestore + Auth.

• Responsive web design best practices.

• Basic accessibility.

Budget & Timeline

• Budget: $1,800 - $2,200

• Timeline: 2–3 weeks from kickoff.

• Payment: Milestone-based (e.g., Page 1 completion, Page 2 completion, QA & Handover).

How to Apply

Please provide:

• Confirmation you are willing to sign an NDA before receiving the full brief.

• Links to 2–3 projects that show similar skills (Tailwind + Firebase preferred).

• Your estimated hours and earliest start date.

• Experienced Frontend Developer Needed for Secure Two-Page Prototype (NDA Required)
• Two HTML pages styled with Tailwind CSS (loaded via CDN)
• Client-side logic built with Vanilla JavaScript (no heavy frameworks)
• Lightweight cloud backend using Firebase Firestore (free tier).\
• Anonymous Firebase Auth for reads/writes
• Basic code creation, storage, and retrieval with:
• Loading skeletons (no default spinners)
• Clear success/error states with icons and short text
• Fully responsive design for desktop and mobile
• Basic accessibility (focus styles, ARIA labels)
• Subtle animation polish (e.g., checkmark pop-in on success)
• Optional QR code generation (via a small JS library)
• Integrated with Firebase Firestore + Auth
• Demo-grade Firebase Firestore security rules
• Responsive, accessible design
• HTML5, CSS3, Tailwind CSS
• JavaScript (Vanilla ES6)
• Firebase Firestore + Auth
• Responsive web design best practices
• Basic accessibility

• Budget: $1,800 - $2,200

• I need a simple, visually clean, and responsive two-page web prototype to demonstrate a secure, time-sensitive verification flow for an investor pitch
• Time-limited expiry (e.g., 5 minutes) + visible countdown timer on the confirmation page
• Single-use/replay prevention
• Pre-fill demo data button on the initiator page for presentations
• Inline modal or drawer for simulated message display (mock SMS/email, showing the generated code)
• Copy-to-clipboard button for the generated code
• Two functional HTML pages styled with Tailwind CSS
• Brief README + short Loom walkthrough showing setup and demo flow
• Timeline: 2–3 weeks from kickoff
• Payment: Milestone-based (e.g., Page 1 completion, Page 2 completion, QA & Handover)