Projects

Curated work for technical evaluation.

Production systems, hackathon builds and side products focused on applied AI, backend engineering and Web3.

Selected proof

Production-minded AI and backend work

Curated projects with clear systems thinking: banking AI, RAG, OCR, on-chain analytics and shipped web products.

HACKATHON Aleph Hackathon 2026

Prisma

Role · Builder · Design + Backend

On-chain financial analyzer for Avalanche and Ethereum wallets. Classifies wallets as Human vs Bot with AI, detects scams, and offers dashboards with PDF export.

AvalancheEthereumGenLayerHugging FaceOpenAIReact 19Node.jsTypeScriptGlacier APIwagmix402Recharts

GitHub Live demo

Multi-chain (Avalanche + Ethereum) · AI Human/Bot classification · x402 USDC payments

HACKATHON DEV3PACK Hackathon 2026

SuchaTech

Role · Builder

Solution combining Solana with ElevenLabs voice AI. Built in 48h at DEV3PACK competing against 3,500+ programmers worldwide.

SolanaElevenLabsWeb3IA de voz

Top 100 Worldwide · #89 Global · #4 Bolivia · 3,500+ competitors

PRODUCTION Hola S.R.L. · BCP de Bolivia

Banking Liveness & OCR Research

Role · Backend Engineer — AI Team

Image quality improvement for banking liveness verification + comparative OCR evaluation across AWS, Azure, and GCP. Watermarked images caused false negatives in face matching.

PythonOpenCVGCP Vision AIAzure Cognitive ServicesAWS RekognitionPodmaniDliveC# .NET

3-cloud evaluation (AWS · Azure · GCP) · precision comparison table · delivered in testing

PRODUCTION Hola S.R.L. · BCP de Bolivia

Token Saver System

Role · Backend Developer — AI Plugin

Embeddable chat widget with web crawler + RAG to query page content without unnecessary token usage. Script-injectable plugin for any web page.

C# .NETASP.NET CoreRAGWeb CrawlerLLM

✓ In production at BCP Bolivia · token consumption optimized via crawler + RAG

PERSONAL Proyecto Personal

AI Voice Agent

Role · Architect & Full Stack Developer

AI voice agent that handles incoming calls, classifies intent, and responds in natural language using ElevenLabs + GPT-4.

ElevenLabsGPT-4TwilioNode.jsTypeScriptRAGRedis

<1s response latency in production

PERSONAL Proyecto Personal

The Monarca Barber · ERP

Role · Full Stack Developer

POS + Mini-ERP + public booking for a barbershop. 3-click sales, immutable cash register audit, inventory alerts, and reservations with Google OAuth.

React 18Node.jsExpressPostgreSQLViteTailwind CSS v4JWTRechartsNeonVercel

GitHub Live demo

81 integration tests · 6 modules · 3 roles · deployed on Vercel

HACKATHON DoraHacks Stellar Latam Hackathon

TrustArk

Role · Builder & Backend Lead

Web3 learning platform with on-chain NFT certification.

StellarNFTSmart ContractsReactNode.js

NFT certificates on Stellar · on-chain verification without intermediaries

PERSONAL Proyecto Personal

WhatsApp Automation

Role · Python Automation Developer

Python tool for bulk WhatsApp messaging to a supplier list without Meta's official API. Automates notifications and promotions.

PythonWhatsApp WebAutomatización

Bulk personalized messaging · no official Meta API

HACKATHON DoraHacks Cardano Latam Hackathon

Enaid

Role · Smart Contract Builder

Sovereign digital identity and decentralized on-chain reputation.

CardanoPlutusHaskellTypeScriptReact

Plutus/Haskell contracts · team of 3 · eUTXO model

● IN PROGRESS // pending_deploy

Current focus

Designing a unified RAG platform for automatic indexing and multi-agent orchestration.

STATUS in progress