Advanced SaaS Developer with Custom Coding Skills
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 Makes This 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 systems
The 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
- 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)
________________________________________
- 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.
________________________________________
- 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:
- Portfolio: 3-5 Webflow projects showing custom code integration (forms, dashboards, API connections)
- Relevant Experience: Have you built Webflow sites with custom JavaScript? Integrated external webhooks? Connected to databases?
- Availability: Can you start this week and dedicate 15-20 hours/week for 2 weeks?
- 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?
- 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
________________________________________
Why This 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? Apply now with your portfolio and technical experience. Top candidates will be contacted within 24 hours.
Job Qualifications
- Think: a Production-Ready software platform, not a brochure site
- ✅ 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
- ✅ 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
- ✅ Mobile-first responsive design (must work flawlessly on iPhone/Android)
- ✅ Fast page loads (2 seconds)
- ✅ Smooth form validation and user feedback
- Complete form code (HTML/CSS/JS - ~300 lines)
- All field specifications
- Success screen copy
- n8n webhook URL from backend developer
- Complete dashboard HTML/CSS/JavaScript (~400 lines)
- Supabase connection details (database URL + API keys)
- All UI/UX specifications
- 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
- 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
- Final QA and bug fixes
- Browser compatibility verified (Chrome, Safari, Firefox)
- Mobile testing on iOS and Android
- Portfolio: 3-5 Webflow projects showing custom code integration (forms, dashboards, API connections)
- Relevant Experience: Have you built Webflow sites with custom JavaScript?
- Availability: Can you start this week and dedicate 15-20 hours/week for 2 weeks?
- Technical Question: Describe how you'd implement a form in Webflow that posts data to an external API endpoint and handles the response
- ❌ 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
- ✅ Senior Webflow specialist with 3+ years of experience
- ✅ Comfortable with JavaScript, REST APIs, and data-driven interfaces
- ✅ Strong attention to detail and testing
- Fast-paced: 2 weeks, clear milestones, no scope creep
Job Benefits
- Budget: $750-1,000 (fixed price, milestones)
- Timeline: 2 weeks from start date
- Milestone 1 (40% payment - $300-400):
- Complete 5-page marketing website
- Stripe payment links configured
- Owner approval on design/layout
- Milestone 2 (40% payment - $300-400):
- Milestone 3 (20% payment - $150-200):
- Rate Confirmation: Confirm your rate fits within the $750-1,200 budget for this scope
- Well-documented: Every detail specified, minimal guesswork
- Great client: Professional, organized, all materials ready
- Budget: $750-1,000 (fixed price)
Job Responsibilities
- Webflow Developer Needed: Advanced SaaS Platform Build (Custom Code Integration Required)
- 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 systems
- 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
- ✅ Clean, professional design execution
- ✅ Modern SaaS dashboard aesthetics (think Stripe, Linear, or Notion)
- 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)
- 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
- 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
- Technical Challenge: Form POSTs JSON to an external webhook, waits for a response, and displays success or error
- Must handle network errors gracefully
- Member Dashboard
- 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
- ✅ 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
- ✅ Webhook Endpoints: n8n developer creates, you connect to them
- ✅ Testing Protocols: Detailed test scenarios documented
- Joint integration testing session with n8n developer
- Clear API documentation provided by backend developer
- Owner available for questions/feedback throughout
- Estimated Hours: 25-30 hours over 2 weeks
- All copy implemented, mobile responsive
- 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
- ❌ You expect to build "design" when all content is provided (this is implementation work)