I turn ideas into working MVPs in days, not months — AI-accelerated, spec-driven development with Next.js and Supabase, backed by 30 years shipping software used in production by California community colleges.
From idea to a product running in production: authentication, dashboard, database and deployment. Spec-driven methodology with AI on Next.js + Supabase — every feature is specified, approved and built. Ideal for founders and businesses that need to validate fast without sacrificing quality.
Proof →Conversational assistants that serve your customers 24/7 on WhatsApp or the web: they query your real catalog, take orders, answer from your own knowledge base (RAG) and escalate to a human when needed. I built Uru, a complete AI-powered WhatsApp sales platform, with this technology.
Proof →Have a legacy system (.NET, SQL Server) holding your business back? I know both worlds from the inside: I maintain enterprise apps in production while building with the modern stack. Gradual migration — no big-bang, no downtime for your operation.
Proof →Production CPL platform for California colleges
Original creator of the CPL platform used in production by multiple California community colleges (MAP Initiative). Students explore credit for prior learning (military, certifications, workforce) and request CPL reviews; colleges measure impact and savings. Started as a solo build; today a multi-developer product I still actively maintain and extend.
Original creator
Analytics layer of the MAP ecosystem
Creator of the analytics layer of the MAP ecosystem: WCAG AA–compliant insights dashboard (savings, CPL inventory, partner organizations, Excel exports) and branded landing pages per college. Built with a specs-driven, AI-assisted workflow; shipped safely via environment-based configuration — features toggle without redeploys.
Creator & lead developer
Multi-tenant SaaS for automated sales on WhatsApp
Multi-tenant SaaS that turns WhatsApp Business into an automated sales channel. An AI agent with function calling (8 tools) searches the real catalog, quotes with live promotions, takes orders, answers from the business's knowledge base (RAG over Postgres full-text search) and escalates to a human. Includes owner dashboard, Bot Studio, Shopify sync and a platform admin console. Built spec-first: 30+ specs.
Creator & lead developer
Internal production tool replacing spreadsheets
Internal tool in production at my current workplace, replacing spreadsheet-based tracking. Google OAuth with email whitelist, admin/user roles, rich-text daily updates, calendar history, timezone-aware email reminders (cron) and filterable admin panel with Excel export.
Creator & lead developer
Full-stack app for film and ad production teams
Full-stack app for film/ad production teams: phases, Trello-style task modals with rich text and checklists, Kanban board with drag & drop, calendar, resumable uploads up to 2 GB with versioning, and realtime in-app notifications. Spec-driven, AI-assisted build with versioned SQL migrations.
Creator & lead developer
B2B SaaS from estimate to invoice
B2B SaaS that replaces Excel and manual PDFs for property-maintenance contractors: estimate → invoice conversion, professional PDFs, transactional email, payment tracking, calendar, reports and full EN/ES internationalization — end to end, from auth to Vercel deployment.
Creator & lead developer
From enterprise systems to AI-accelerated full-stack development.
I build modern end-to-end web applications with React, Next.js and C#. I integrate AI tools to accelerate delivery and help companies modernize apps and ship MVPs with cutting-edge technology.
My IT career started in 1996 building systems for mining and telecom. That enterprise experience evolved into 30 years of modern full-stack development, CI/CD and cloud deployments.
Web Designer / Web Developer
Web Designer / UIX Designer
Webmaster – Analista Senior
Web Developer
Analista de Sistemas Senior
Analista de Sistemas Senior
Analista de Sistemas Junior
Analista de Sistemas
Shipping software since 1996
IT/USERS Awards · best enterprise product
Interface design at Hildebrando Peru
In production in California & Peru
Education
Information Systems Engineering
1995 — 1998
Certification
TECSUP