Gabriel Villoldo

I’m a product-minded Senior Software Engineer with 15+ years building consumer-facing products from 0 to 1. I balance technical excellence with rapid product iteration, especially when the bar is reliability and speed.

I lead Product-Led Growth initiatives to optimize onboarding funnels and drive measurable activation gains—like a 15% increase in user activation. I also focus deeply on system reliability, delivering signup flows with deferred checks to maintain a 100% API success rate during high-traffic peaks.

As a Founding Engineer, I built a multi-tenant scheduling platform from scratch, scaling to 2,000+ monthly appointments and 300+ daily active users. I engineered secure payment and scheduling flows supporting $42k+ in monthly transacted volume for 25+ B2B paying customers, with a resilient backend designed for 99.9% uptime.

I’ve also shipped customer-impacting product work in the Telehealth space, including a 30% increase in user adoption through performance optimizations and UX refinements. Across roles, I’m highly efficient in AI-native development workflows (Claude Code, Cursor), using them to accelerate delivery while preserving quality.