Open to opportunities

Carlos Zenteno

@carloszenteno

Message

Technical solopreneur building AI-powered SaaS, CRMs, and growth systems across full stack.

Mexico

Message

What I'm looking for

I’m looking for a role where I can build end-to-end AI systems and revenue workflows—combining product strategy, CRM automation, and growth testing. I thrive in async remote environments and want room to iterate and scale what works.

I’m a technical solopreneur with 10+ years building end-to-end products in the beauty and health industry, shipping a SaaS product through 4 versions. I combine product strategy with hands-on engineering to deliver working systems fast.

Using my background in formal logic and epistemology, I approach problems with strong systems thinking and fast learning. I’ve built CRM systems with API integrations, and automated full marketing and sales workflows using AI and workflow orchestration.

Comfortable across the full stack—from React frontends and Vercel deployments to Supabase backends, Docker infrastructure, and LLM pipelines. I’ve engineered prompt pipelines for multi-angle AI facial diagnostics and treatment progress tracking.

I also lead growth and operational execution: ICP definition, roadmapping, OKR frameworks, A/B testing, Meta Ads management, and WhatsApp automation. My goal is to build unified marketing systems that convert—then iterate based on results.

Experience

Work history, roles, and key accomplishments

Current

AI Systems Lead & Marketing

Current

Beliteé

Jan 2020 - Present (6 years 4 months)

Built and iterated a SaaS across 4 versions over ~5 years using React, Vercel, Supabase, and Gemini facial diagnostics. Engineered prompt pipelines and automated CRM/lead enrichment and unified marketing workflows (Claude, n8n, WhatsApp, Meta Ads), managing $1K–2K/month ad budgets.