Contact person: Business Client

Phone:Show

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Location: Kankakee, United States

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"I have a fully built Flutter/Firebase mobile app already live in TestFlight (customer app + admin app).
The framework, Firestore structure, and UI are already in place.
I’m only adding new logic-driven features, not building a new app from scratch.

Looking for an experienced Flutter + Firebase developer to implement the following four features:

⸻

FEATURE 1: Smart Scent Memory (Customer Preference Auto-Fill + Loading State)

When a customer books a service, they choose a scent (New Car, Black Ice, Vanilla, etc.).
The app should:
• Save the customer’s scent preference to their vehicle profile in Firestore
• Auto-fill this scent on all future bookings
• Display: “Your last selected scent: Black Ice”
• Allow easy manual updates anytime
• Show a loading/placeholder state while:
• Fetching the saved scent from Firestore
• Writing the updated scent preference

Tech Notes:
• Add a Firestore field on the vehicle document
• Update booking form to fetch → pre-fill → show loading → update field

⸻

FEATURE 2: AI Auto-Invoice + Editable Invoice + Service Summary Generator

(This feature has been updated — admin MUST be able to edit the auto-generated invoice before sending.)

Inside the Admin App, when I mark a booking as “Completed,” the system should automatically:
1. Pull booking details (vehicle, services, pricing, notes)
2. Pull before/after photos
3. Generate a clean, branded PDF invoice
4. Generate a short AI-written service summary
5. Insert ceramic/tint warranty text if applicable
6. Save the draft PDF to Firebase Storage
7. Allow the admin to open, edit, adjust, or overwrite the invoice BEFORE sending
8. Allow one-tap sending via SMS or email
9. Automatically attach the final invoice to the vehicle’s Virtual Garage

Tech Notes:
• A PDF “draft mode” is required
• Editing can be handled through:
• Editable text fields in-app that regenerate the PDF
• OR a simple edit screen before finalizing the file
• Cloud Function recommended for PDF creation
• Must not break existing booking flow

This feature must be polished and production-ready.

⸻

FEATURE 3: One-Tap “Add This to My Next Visit” (Future Upsell Memory)

Inside the invoice and Virtual Garage, add simple buttons:
• Add Ceramic Coating
• Add Tint
• Add Shampoo Extraction
• Add Polishing
FEATURE 4: Tap-to-Compare 2.0 (Enhancement to Existing Compare Feature)

I already have a basic package comparison UI.
I need it upgraded with:
• Side-by-side breakdown of features
• Micro “info” explainers (tap an info icon → small popup with description)
• Durability/Longevity timeline bars (visual lifespan comparison)
• Clear value display (protection level, time required, etc.)

Mostly UI logic — no major redesign required.

⸻

TECH REQUIREMENTS
• Flutter / Dart
• Firebase Firestore
• Firebase Cloud Functions
• PDF generation (Dart, server-side, or hybrid)
• Clean, maintainable UI
• Must push updates to TestFlight for testing

⸻
DELIVERABLES
• Fully working implementation of all 4 features
• Clean, documented code
• The invoice must support admin editing BEFORE sending
• TestFlight-ready build
• No breaking changes to existing app logic

⸻

BUDGET

$1,000 – $1,500 USD

Open to fixed-price proposals within this range.

⸻
TO APPLY, PLEASE INCLUDE:
1. Your Flutter + Firebase experience
2. Links/screenshots of past apps
3. Confirmation that you’ve built PDF generation + editable templates before
4. Timeline estimate for all four features" (client-provided description)