Dec 17, 2025

Sandbox/ sales bot

Job / Advertisement Description

Here’s a clean, strong Upwork job post you can copy/paste. It’s written to attract someone senior, not a beginner who will waste your time. ⸻ Job Title Frontend UI Cloning + Sandbox Flow Engineer (Training Environment) https://www.boostmobile.com/ ⸻ Job Description I’m looking for an experienced web developer to help me build a sandbox training environment that visually and behaviorally mirrors an existing consumer website without connecting to any real backend systems, payments, or credit checks. This is for internal training only. I already have: • A working AI sales bot MVP • Clear flow requirements • Screens/pages identified I need help specifically with frontend cloning + fake flow logic. The sales bot mvp needs some cleaning up ⸻ Scope of Work 1. Frontend UI Cloning • Clone the appearance (HTML/CSS/JS) of an existing website • Multiple pages (product selection, cart, checkout, credit step, order confirmation) • Visual accuracy matters (layout, buttons, text, spacing) ⚠️ This is UI-only — no real backend logic. ⸻ 2. Sandbox Flow Logic (No Real APIs) • Implement a training-safe flow: • Select product • Choose payment option • Add to cart • Checkout • Credit step (fake) • Order completed (fake) • No real payments • No real credit checks • No external API calls Behavior should feel real but be fully simulated. ⸻ 3. Fake Credit / ID Logic • Some payment options require: • ID verification only • ID + credit check • Others require neither This logic must be configurable (hardcoded config is fine for v1). ⸻ 4. Frontend API Interception (Preferred, not required) Bonus if you can: • Intercept fetch / XHR calls from existing frontend JS • Return mocked JSON responses so the UI behaves naturally (This is preferred but not mandatory if you implement your own navigation logic.) ⸻ 5. Clean, Safe Sandbox • Clear “TRAINING MODE” banner • No analytics • No real endpoints • Runs locally or via simple static hosting ⸻ Technical Preferences You should be comfortable with: • HTML / CSS / JavaScript • DOM event handling • Overriding fetch/XHR (mocking) • Working with cloned/static sites (HTTrack-style) • Debugging broken JS flows • Optional: React knowledge (if needed) ⸻ What I Will Provide • Exact website to mirror • Page flow diagram • MVP AI bot cleaned up • Sandbox logic rules • Feedback + quick decisions ⸻ Deliverables • Working sandbox frontend • Fake checkout + fake credit flow • Clean file structure • Short setup instructions ⸻ Timeline • MVP version: 1–2 weeks • Not rushed, but steady progress expected ⸻ Budget • Fixed-price preferred • Open to discussion based on experience • This can turn into ongoing work if done well ⸻ To Apply Please include: A fixed price quote(not hourly) if you want a response