LiveKit Grok/xAI Python n8n Docker DigitalOcean

Phone AI agent for lead qualification, deployed for Space LATAM Solutions and Usar Biz. Handles EN/ES/PT, collects lead name, phone, email (confirmed by character-by-character spelling), and business need. On call end, fires a structured summary to an n8n webhook → CRM update + email notification + scheduling flow. Worker self-hosted 24/7 on a DigitalOcean Droplet (Ubuntu 24.04, Docker, UFW) — LiveKit handles telephony/dispatch, VPS handles always-on execution.

Next.js TypeScript Firebase Tiptap Vercel

Multilingual platform (ES/EN/FR) for a wellness brand. Covers institutional site, LMS with lesson player and student dashboard, 80+ SKU catalog, Hotmart integration, and a custom CMS with WYSIWYG editor.

HubSpot n8n Meta Ads Apps Script Power BI

Full revenue operations stack: HubSpot + Meta Ads + WhatsApp attribution architecture, opt-in/welcome automation, Power BI dashboards pulling from HubSpot and Sheets, and cold email sequences across a 120k+ lead base.

WordPress Squarespace Elementor Google Workspace

Production websites for U.S. clients: Magic Metals (metalwork) and Quality Hands (services). Includes DNS setup, Google Workspace, mobile responsiveness, JSON-LD structured data, and HubSpot form integration.

React Vite Laravel Filament Cloudflare DigitalOcean QuickBooks n8n

Full-stack client portal for Space LATAM Solutions. Secure login, document management on Cloudflare R2, and client messaging. Full financial module: transaction management with classification, reconciliation, and staff approval workflow; chart of accounts; bank CSV import; P&L, Balance Sheet, and Cash Flow reports with PDF/CSV export; QuickBooks data integration; KPI dashboard with revenue/expense charts and year-over-year comparison. Invoice builder with PDF generation and email delivery. Bookkeeping workspace (Filament admin) for staff. Multilingual support (ES/PT/EN), n8n webhooks for onboarding and invoice emails, frontend on Cloudflare Pages, Laravel API on DigitalOcean (Ubuntu, PHP-FPM, Nginx), CI/CD via GitHub Actions.

Python Static Analysis Open Source — ⭐ 8 stars

CLI tool that converts codebases into context packages for debugging, code reviews, onboarding, and AI handoffs. Detects stack, maps structure, flags risk areas.

WordPress Squarespace Elementor Google Workspace HubSpot n8n

Built and maintain all 4 company websites for the holding (Space Virtual CFO, Staff Solutions, Taxes, LATAM Solutions): design, custom CSS, responsive layouts, JSON-LD structured data, and HubSpot form integration. Full DNS ownership across all domains — Google Domains, DKIM/SPF/DMARC, MX, domain migration. Google Workspace admin (10+ users), CRM architecture, Meta Ads integrations, and operational automation via n8n.

WordPress Elementor HubSpot n8n CSS

Built and maintain the lead-generation landing page for Space LATAM Solutions (LLC formation for foreigners). Covers design, custom CSS, responsive layout, JSON-LD structured data, and HubSpot form with conditional logic. Connected to n8n automations for lead capture, opt-in flow, and WhatsApp/email follow-up. Integrated with Meta Ads for attribution and conversion tracking.

Node.js Express SQLite PostgreSQL Vercel JavaScript

Intentionally vulnerable e-commerce built from scratch for a 4-hour InfoSec mini-course I designed and taught. 10+ exploit stages covering real OWASP vulnerabilities: SQL Injection (auth bypass + data exfiltration), IDOR (CWE-639), JWT manipulation, prompt injection on an AI chatbot, supply chain attack via vendor script, price manipulation, and debug endpoint exposure. Includes a real-time scoreboard with team groups, flag submission system, a terminal simulator with 30+ commands, and full API documentation for students. Deployed on Vercel with Neon PostgreSQL for persistence.