Senior GoHighLevel Developer & Laravel Integration Specialist

Senior GoHighLevel Developer & Laravel Integration Specialist Build a Scalable SaaS Platform for the Home Services Industry About Us We own a marketing agency called Managemint and are building a software platform for our client, Halo Home Lighting, a permanent lighting company. Our custom application is already being built using: • PHP • Laravel Framework • MySQL Database The frontend and core web application are already underway. We are looking for an experienced GoHighLevel expert and API integration specialist to connect our custom platform with GoHighLevel and help build advanced automation systems inside our GHL agency account. This is not a typical funnel-building project. We need someone who understands: • GoHighLevel APIs • Automation architecture • Laravel integrations • Webhooks • CRM systems • AI integrations • Multi-tenant SaaS design Long-Term Vision This project is much bigger than one company. Our goal is to turn this platform into a white-label SaaS product that can be sold to other home service companies. Because of this, everything needs to be built with scalability in mind. When we onboard a new company, we want to provision: • Workflows • Pipelines • Forms • Funnels • Custom fields • Automations • Inventory systems • Scheduling systems • AI tools without rebuilding everything from scratch. Experience with: • Multi-tenant systems • White-label software • SaaS products • Scalable architecture is a major plus. Tech Stack Frontend: • PHP • Laravel • MySQL CRM: • GoHighLevel Agency Account • Multiple Sub-Accounts Integrations: • REST APIs • OAuth 2.0 • Webhooks • AI APIs • SMS & Email Automation Project Details Project Type: Fixed Price Estimated Timeline: 1-2 Weeks Estimated Budget: $1,500–$2,500 Potential for significant ongoing work as we continue building this platform and onboarding additional companies. Scope of Work 1. Laravel ↔ GoHighLevel API Integration Connect our existing Laravel application with GoHighLevel. Features include: • Create/update contacts • Create/update opportunities • Sync custom fields • Sync customer data • Sync proposal information • Sync scheduling information • Sync inventory data • Trigger workflows automatically 2. Webhooks & Real-Time Sync Build reliable webhook architecture between: • Laravel • GoHighLevel Requirements: • Real-time updates • Error handling • Retry logic • Logging • Data validation 3. Opportunity Pipelines Build and automate stages such as: • Lead Created • Appointment Scheduled • Proposal Sent • Proposal Approved • Deposit Received • Scheduled • Installed • Completed • Warranty Support 4. Proposal & Sales Workflow Integration Our custom Sales Portal will: • Generate proposals • Generate PDFs • Generate AI home renderings • Calculate pricing • Track measurements • Track inventory Need all information synced back into GoHighLevel. 5. Cold Lead Nurture System Build: • SMS drip campaigns • Email sequences • Long-term nurture campaigns • Reactivation campaigns • AI-driven conversations 6. AI Visualization Workflow Customers should be able to: • Text a picture of their home • Receive an AI-generated mockup showing permanent lighting installed Need recommendations and implementation for: • AI tools • APIs • Workflow architecture • Automation setup 7. Website AI Chatbot Build chatbot functionality that can: • Answer FAQs • Reference specification sheets • Qualify leads • Push customers into booking workflows • Trigger automations Experience with OpenAI integrations is preferred. 8. Social Media & Seasonal Campaign System Build reusable campaign systems for: • Christmas • Halloween • 4th of July • Memorial Day • Labor Day • Valentine's Day • Easter • Thanksgiving • Diwali • Other seasonal events For each campaign: • Funnel • Landing page • Automation • Social media content structure • Lead capture workflows 9. Sports Marketing Campaign System Create campaign systems around: • Football • Basketball • Baseball • Hockey • Soccer • College sports • Playoffs and championships 10. Inventory Integration Build inventory workflows for: Track Types: • Hat Track • Two-Piece Track • Side Track • Two-Piece Side Track Inventory needs to track: • RAL Colors • Pieces • Total Linear Feet • Available Inventory • Reserved Inventory • Being Shipped Inventory • Warehouse Locations 11. Scheduling System Integrate: • Technician calendars • Install scheduling • Job assignments • Available install dates • Automated notifications Required Experience Please apply only if you have strong experience with: ✅ GoHighLevel APIs ✅ Webhooks ✅ Laravel / PHP ✅ MySQL ✅ REST APIs ✅ OAuth Authentication ✅ Automation Workflows ✅ Opportunity Pipelines ✅ Funnel Building ✅ SMS & Email Marketing ✅ CRM Systems Bonus Experience ⭐ AI Integrations ⭐ OpenAI APIs ⭐ Inventory Systems ⭐ Scheduling Systems ⭐ Home Service Industry ⭐ White-Label SaaS Platforms ⭐ Multi-Tenant Architecture ⭐ Proposal/PDF Systems Deliverables We expect: • Fully configured GoHighLevel sub-account • API integrations • Workflow automations • Funnel creation • AI integrations • Documentation • Field mapping documentation • SOP documentation • Loom walkthrough videos • Production deployment To Apply Please provide: 1. Examples of GoHighLevel API projects. 2. Examples of Laravel integrations. 3. Examples of automations you have built. 4. Examples of AI or chatbot projects. 5. Your favorite GoHighLevel feature. 6. Experience building multi-company or SaaS platforms. 7. Recommended architecture for scaling to hundreds of companies. 8. Estimated timeline. 9. Fixed-price quote. 10. Whether you offer ongoing support. IMPORTANT Please do NOT apply if your experience is limited to building funnels and websites inside GoHighLevel. This project requires: • Software integrations • APIs • System architecture • Automation design • Scalability planning