Jilbert John Duran

I’m a marketing-focused specialist with experience building funnel and CRM support systems that drive lead generation and customer engagement. I combine marketing strategy, copywriting, branding, and automation tools to create organized workflows and user experiences.

In my freelance portfolio work, I build landing pages, sales pages, and funnel structures aligned with conversion goals. I write marketing email copy and page messaging that follow the customer journey flow, and I maintain brand-aligned layouts for consistency across funnels and websites.

I also bring real-world CRM discipline from my customer-facing role, handling daily inquiries, updating and maintaining customer records in internal CRM systems, and tracking case progress with follow-ups to keep issues moving. I’m comfortable managing multiple cases while keeping accuracy, documentation, and service quality consistent.

My professional ethos is simple: clarity, structure, and dependable execution. I document and organize systems, support marketing systems using GoHighLevel and Systeme.io, and use tools to keep workflows smooth—so campaigns run with less friction and customers get the right message at the right time.