Full-Stack Developer specialised in AI-powered apps — building LLM chatbots, RAG systems & automation pipelines with React, TypeScript & Next.js, from Venezuela.
I'm a Full-Stack Developer pursuing a Bachelor of Software Development at BYU-Idaho. I build production AI applications — LLM-powered chatbots, RAG systems, and content pipelines — turning models like Llama 3.3 and Claude into products people actually use.
I also architect automation ecosystems — n8n, custom AI agents, and API integrations that replace manual ops with self-running infrastructure. My stack centers on Next.js, TypeScript and Python, backed by PostgreSQL and Supabase — and yes, I've shipped on-chain too.
RAG, chatbots, prompt engineering · Llama 3.3, Claude, Gemini, Groq, Vercel AI SDK
React, Next.js, TypeScript, Vite, Tailwind CSS, Figma-to-code
Node.js, FastAPI, Express, Prisma, PostgreSQL, Supabase, MongoDB
n8n, AI agents, REST APIs, Airtable, Celery, webhooks
Solidity, Hardhat, Ethers.js, viem, Wagmi
TypeScript, Python, JavaScript, Solidity · Git, Docker, Vercel · EN/ES bilingual
A full-stack LMS shipped to production at fpyacademy.com. Every lesson includes a context-aware AI tutor (Llama 3.3 70B via Groq) that grounds its answers in the live lesson content — a lightweight RAG pattern, streamed token-by-token with the Vercel AI SDK. Plus a course builder, quiz engine, role-based access, and PDF-exportable learning plans. 100+ commits.
An open-source SaaS that automates the entire content cycle: it monitors RSS feeds and Reddit every 6 hours, scores trending topics with AI (Gemini 1.5 Flash + Groq Llama 3.3), and drafts LinkedIn posts, blogs, and newsletters for human review. Per-draft AI transparency — tokens, cost, and prompt used — at roughly $0.001 per trend. End-to-end tested with Playwright.
An end-to-end operations platform coordinating field reps across 3,000+ retail stores. Unifies three Airtable bases and Supabase (PostGIS) into one real-time map dashboard with a route optimizer (NN → 2-opt → 3-opt), Kalman-smoothed GPS check-ins, and in-app turn-by-turn navigation. Result: reps log visits 4× faster. Built at Collab Collective Studio.
A "Twitter for on-chain real estate" where investors post tokenized property deals and earn DeFi yield. Engineered for scale and security: Fan-Out-on-Write feeds (500-post materialized timelines), Sign-In with Ethereum with replay protection, HMAC-signed sessions, CSRF middleware, and CSP hardening — all covered by 29 Vitest tests.
Founding member of a remote talent accelerator for software developers — helping build the program and community that levels up the next generation of engineers.
Architected Collab Map — a full-stack field-sales platform (Next.js 14, TypeScript, Supabase + PostGIS, Google Maps) unifying 3,000+ retail stores into one real-time dashboard with mobile GPS check-ins and route optimization. Also built AI-powered marketing automations (n8n, custom AI agents, APIs) and custom Wix/Shopify storefronts.
Designed scalable, AI-driven automation ecosystems that turned fragmented operations into modular digital solutions — deploying autonomous AI agents and API integrations across CRMs, databases, and e-commerce platforms to eliminate operational friction.
Built data-driven trading strategies for crypto markets — analyzing price trends, on-chain metrics, and market sentiment to turn complex datasets into actionable, risk-managed insights.
My first professional programming role — owning end-to-end development of dynamic, responsive web solutions with a strong focus on UI/UX and back-end integration, while managing client relationships and project handovers.
Led strategy, execution, and optimization of all digital marketing and sales initiatives — managing a small cross-functional team to grow brand visibility, engagement, and sales.
Software engineering principles, OOP, and full-stack design — frontend, backend, and database management. Complemented by 7 industry certifications including Web3 Masterclass and Prompt Engineering Bootcamp (Zero To Mastery).
Open to freelance work, remote full-time roles, and AI & automation projects. Reach out — I respond within 24 hours.