Webflow Developer Needed: Advanced SaaS Platform Build (Custom Code Integration Required)

Webflow Developer Needed:Advanced SaaS Platform Build (Custom Code Integration Required) Project Overview We're building PermitProwler.com - a world-class AI-powered intelligence platform that delivers real-time commercial permit alerts to subcontractors. This is NOT a simple marketing website. This is a sophisticated SaaS product that requires expert-level Webflow knowledge, as well as experience with custom code implementation and API integration. Think: a Production-Ready software platform, not a brochure site.What MakesThis Project Different You'll be building a complete user-facing platform with: •5-page marketing website (custom design + responsive layout) • Dynamic onboarding system (custom HTML/CSS/JS form with n8n webhook integration) • Full member dashboard (custom-coded UI with live database connectivity via Supabase API) • Real-time data flow between frontend and backend systemsThe catch? All website copy, form code, and dashboard code are 100% provided. Your expertise is needed for flawless implementation, design execution, and technical integration - not content creation.Technical Requirements (Non-Negotiable) Webflow Expertise: • ✅ 3+ years proven Webflow experience (show portfolio) • ✅ Expert in custom code embeds (HTML/CSS/JavaScript) • ✅ Comfortable importing complete code blocks (onboarding form: ~300 lines, dashboard: ~400 lines) • ✅ Strong understanding of Webflow CMS, interactions, and responsive design • ✅ Experience with custom fonts, graphics, and branded design systems API & Integration Skills: • ✅ Critical: Experience connecting Webflow to external APIs/webhooks • ✅ Comfortable working with REST APIs (you'll connect to n8n webhooks) • ✅ Experience with Supabase or similar database platforms (dashboard pulls live data) • ✅ Understanding of POST requests, JSON payloads, and webhook responses • ✅ Ability to debug network calls in browser console Modern UI/UX Standards: • ✅ Clean, professional design execution • ✅ Mobile-first responsive design (must work flawlessly on iPhone/Android) • ✅ Fast page loads (2 seconds) • ✅ Smooth form validation and user feedback • ✅ Modern SaaS dashboard aesthetics (think Stripe, Linear, or Notion) What You'll Build 1.Marketing Website (5 Pages) • Home page (hero, features, pricing preview, testimonials, CTAs) • Pricing page (3-tier comparison table with Stripe payment links) • How It Works (4-step process, SmartScore™ explanation, expansion roadmap) • Features (detailed feature breakdowns with benefits) • Contact/Demo (form + contact information)Your Responsibility: Layout, design execution, responsive optimization Provided: Complete copy for all 5 pages (4,000+ words, ready to paste) 2. Onboarding Form System What It Does: After a user pays via Stripe, they complete a setup form to activate their account (select ZIP codes, trade specialties, preferences).Form submits to n8n backend via webhook, which triggers the account and sends confirmation SMS. Your Responsibility: • Create /onboarding page in Webflow • Import complete HTML/CSS/JavaScript code (provided) • Replace webhook URL placeholder with actual n8n endpoint (provided by backend dev) • Test form submission → backend integration → success screen • Ensure mobile-friendly, proper validation, smooth UX Provided: • Complete form code (HTML/CSS/JS - ~300 lines) • All field specifications • Success screen copy • n8n webhook URL from backend developer Technical Challenge: Form POSTs JSON to an external webhook, waits for a response, and displays success or error.Must handle network errors gracefully. 3. Member Dashboard What It Does: Users log in (magic link), view recent alerts, manage ZIP codes, update profile settings, view win/loss stats, and access Stripe billing portal. Your Responsibility: • Create dashboard page (subdomain or /dashboard path) • Import complete dashboard code (provided) • Configure Supabase JavaScript SDK connection (credentials provided) • Test all dashboard features: login, data display, settings updates • Ensure mobile responsive, fast loading, intuitive navigation Provided: • Complete dashboard HTML/CSS/JavaScript (~400 lines) • Supabase connection details (database URL + API keys) • All UI/UX specifications • Detailed feature list Technical Challenge: Dashboard queries live database (Supabase) via JavaScript SDK.Must display user profile, recent alerts (with joins to permit data), allow ZIP code add/remove, and handle authentication. This is NOT a static page - it's a dynamic web application. What's Already Complete (You Don't Build These) ✅ Backend: n8n developer building all workflows, database, APIs ✅ Database: Supabase tables with all schemas defined ✅ Website Copy: All 5 pages written (4,000+ words) ✅ Onboarding Form Code: Complete HTML/CSS/JS ready to import ✅ Dashboard Code: Complete HTML/CSS/JS ready to import ✅ Webhook Endpoints: n8n developer creates, you connect to them ✅ Testing Protocols: Detailed test scenarios documented What You'll Work With Credentials & Assets You'll Receive: • Supabase database URL + API keys (for dashboard data queries) • n8n webhook URLs (for form submission) • Complete website copy document (5 pages, formatted) • Complete onboarding form code (HTML/CSS/JS file) • Complete dashboard code (HTML/CSS/JS file) • Brand guidelines (colors, fonts, tone) • Logo files and any custom graphics Collaboration: • Joint integration testing session with n8n developer • Clear API documentation provided by backend developer • Owner available for questions/feedback throughout Project Scope & Timeline Estimated Hours: 25-30 hours over 2 weeks Budget: $750-1,000 (fixed price, milestones) Timeline: 2 weeks from start date Milestones: Milestone 1 (40% payment - $300-400): • Complete 5-page marketing website • All copy implemented, mobile responsive • Stripe payment links configured • Owner approval on design/layout Milestone 2 (40% payment - $300-400): • Onboarding form page complete with n8n webhook integration • Dashboard complete with Supabase connection • All features tested and working • Joint integration testing with n8n developer passed Milestone 3 (20% payment - $150-200): • Final QA and bug fixes • Browser compatibility verified (Chrome, Safari, Firefox) • Mobile testing on iOS and Android • Launch-ready, owner sign-off To Apply, Please Provide: 1.Portfolio: 3-5 Webflow projects showing custom code integration (forms, dashboards, API connections) 2. RelevantExperience: Have you built Webflow sites with custom JavaScript? Integrated external webhooks? Connected to databases? 3. Availability: Can you start this week and dedicate 15-20 hours/week for 2 weeks? 4. Technical Question: Describe how you'd implement a form in Webflow that posts data to an external API endpoint and handles the response. What tools/techniques do you use? 5. Rate Confirmation: Confirm your rate fits within the $750-1,200 budget for this scope.Red Flags (Don't Apply If...) ❌ You only build basic Webflow marketing sites (no custom code experience) ❌ You've never worked with APIs, webhooks, or database integrations ❌ You're unfamiliar with debugging JavaScript or network requests ❌ You can't start within 3 days ❌ You expect to build "design" when all content is provided (this is implementation work) Ideal Candidate Profile ✅Senior Webflow specialist with 3+ years of experience ✅ Has built SaaS platforms or web apps (not just marketing sites) ✅ Comfortable with JavaScript, REST APIs, and data-driven interfaces ✅ Strong attention to detail and testing ✅ Excellent communication (responds within 24 hours) ✅ Available for 2-week sprint starting immediately WhyThis Project Is Awesome • Fast-paced: 2 weeks, clear milestones, no scope creep • Well-documented: Every detail specified, minimal guesswork • Technical growth: Work with modern SaaS stack (Webflow + n8n + Supabase) • Portfolio piece: Launch a real product (not a brochure site) • Great client: Professional, organized, all materials ready Budget: $750-1,000 (fixed price) Timeline: 2 weeks Start Date: ASAP (within 3 days) Ready to build something real?with your portfolio and technical experience. 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