I will ghl custom app development ghl api integration ghl marketplace apps

Z
zion_ghl
Z
zion_ghl
Zion Damon

About this gig

GoHighLevel is powerful, but out of the box settings aren't always enough to scale a complex business. I specialize in custom GHL engineering, bridging the gap between native tools and bespoke software solutions. Whether you need a custom Marketplace App or a complex API bridge, I build the infrastructure your agency needs to dominate.

Why Choose a GHL Developer Over a VA?

I don't just set up workflows; I develop custom applications and integrate external APIs to create a truly seamless ecosystem.

My Specialized Services:

  • Custom App Development: Building & deploying Marketplace-ready applications.
  • Advanced API Integrations: Connecting GHL to Stripe, Calendly, and custom CRMs.
  • Custom Payment & Conversation Providers: Tailored solutions for global scaling.
  • Coded GHL Design: Custom CSS/JS sections that break the standard funnel look.
  • AI & Voice Integration: Deployment of intelligent AI Chatbots and Voice Agents.
  • Technical Compliance: Expert A2P 10DLC, Twilio, and SMTP configuration.
  • Custom Dashboards: Data-rich analytics for high-level agency reporting.

I focus on technical integrity and client retention. If you want a system that doesn't just work but actively drives ROI, let's talk

Get to know Zion Damon

Zion Damon

GoHighLevel Expert

  • FromUnited Kingdom
  • Member sinceApr 2026
  • Languages

    English, Spanish, French, German
Design matters. If your funnel looks outdated, your leads won't trust you. I’m Zion, and I specialize in building high-performance GoHighLevel funnels that don't just look great, they sell. What I bring to your project: Custom Landing Pages: Mobile-responsive designs that outperform standard templates. Figma to GHL: I can take any design concept and bring it to life inside the HighLevel builder. Membership Sites: Professional portals for your courses and coaching programs. Booking Systems: Seamless calendar integrations to keep your sales team busy.