Products I've Shipped
Real products I designed, built, and launched. From idea to market in weeks, not months.
SmartOwners
Intelligent management system for short-term rental hosts and property managers in Brazil. Syncs Airbnb, Booking.com, Expedia, Decolar, and VRBO in real time to prevent overbooking, and ships with Lia — an AI co-host that blocks dates, adjusts prices, and answers guests from plain-Portuguese commands. Includes unified calendar, financial dashboards with occupancy and RevPAR, cleaning and inventory management, and owner portals.
Tech Stack
Key Achievement
Live SaaS managing short-term rentals across Airbnb, Booking and more — with Lia, an AI co-host in Portuguese
EasyRev
AI-powered hotel and guesthouse management platform that centralizes reservations, revenue management, and distribution across multiple sales channels. Features dynamic pricing, competitor monitoring, and machine learning models for occupancy prediction and optimal pricing strategies.
Tech Stack
Key Achievement
Helped hotels increase occupancy even during low season
Gabriela Freire
•CEO & Founder"We needed a complete hospitality management solution from scratch. Denner delivered faster than expected and exactly as promised. The machine learning models are sophisticated, the integrations with OTAs work flawlessly, and our hotel clients are seeing real revenue growth. He delivered beyond expectations."
Aluno Nota 10
Free e-learning platform designed to bring public school students in Brazil to the same level as private school education. Simple, accessible content that helps students learn without financial barriers, democratizing quality education across the country.
Tech Stack
Key Achievement
Democratizing quality education for public school students in Brazil
José Ferreira
•Founder & Educator"I had the content and expertise, but needed the right platform to deliver it. Denner created a beautiful, intuitive learning experience faster than I expected. The video delivery is smooth, payment integration works perfectly, and the student engagement features exceeded my expectations. He truly understood the educational market."
TV União - Interview
Aluno Nota 10 featured on TV União covering the impact of free education for public school students. (In Brazilian Portuguese)
TV Record - News Coverage
National news coverage on TV Record highlighting the platform's mission to democratize education in Brazil. (In Brazilian Portuguese)
TV União interview about Aluno Nota 10
TV Record news coverage
Ponto de Equilíbrio TV interview
OldFlix
Curated streaming platform specializing in classic and vintage films. Features smart recommendation engine, curated collections by era and genre, film historian commentary tracks, and community discussion forums. Built for cinema enthusiasts who appreciate timeless storytelling.
Tech Stack
Key Achievement
Featured in major film industry publications
Wagner Wanderley
•Founder"Building a streaming platform seemed impossible for my budget. Denner made it happen with a lean, efficient architecture and delivered as promised. The video delivery is flawless, the recommendation engine is smart, and the curator tools make content management easy. He built exactly what classic film lovers needed."
TLPV Solutions
Corporate website and platform for a SAP consulting and educational company. Features service showcase, course catalog, client portal, and lead generation tools to connect businesses with SAP expertise and training programs.
Tech Stack
Key Achievement
Strengthened online presence for SAP consulting and training services
Tiago Lucas
•CEO"We needed an enterprise-grade solution that could handle complex workflows and compliance requirements. Denner delivered a robust, scalable platform on time and as promised. The system handles thousands of daily transactions flawlessly, and our enterprise clients trust it with their most critical processes. Outstanding technical execution."
Speaking & Thought Leadership
Sharing insights on technology, startups, and digital transformation.
Denner Navarro speaking at tech event
Denner Navarro keynote presentation