David Medina

Scaled platform from 5k to 54k active users, architecting the revenue data infrastructure to drive 980% ARR growth. • Deployed a production-grade, 8-Agent Autonomous Ecosystem (LLMs), automating 25% of critical operations and drastically cutting OPEX. • Ensured rapid, debt-free product iterations in a high-growth environment.

- PropTech Funnel Optimization: Engineered risk-mitigation workflows and optimized high- stakes transaction funnels within the regulated PropTech sector, maximizing ROI on capital investments. - Evidence-Based Growth: Executed data-driven market strategies for high-value assets, run- ning continuous discovery on consumer behavioral patterns to accelerate transaction closings.

Fractional Head of Product scaling a portfolio of 20+ early-stage startups. • Diagnosed bottlenecks and ruthlessly trimmed over-scoped features, restructuring API & product roadmaps for 10+ ventures. • Engineered P&L turnaround strategies driving 5x average transactional growth and unlocking millions in aggregate revenue. • Guided 5+ ventures through the "Valley of Death" from JTBD validation to MVP and first paying customers.

- Unit Economics & P&L Ownership: Designed and implemented core growth loops based on collaborative economy models. Governed revenue mechanics, optimizing CAC/LTV to maxi- mize marketplace liquidity and ROI. - Funding & Execution: Acted as the primary architect for product vision and technical feasi- bility. Successfully negotiated with seed investors to secure initial CAPEX funding based on rigorous financial modeling and lean execution strategies.