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cv:
name: Alexander Oviedo Fadul
location: Sincelejo, Sucre, Colombia
email: aoviedofadul@gmail.com
phone: +57 301 5930519
summary: 'AI/ML Engineer especializado en deployment de modelos de lenguaje a produccion
con experticia en orquestacion multi-agente, RAG pipelines, y fine-tuning de modelos
para dominios verticales. Master en Big Data & Business Intelligence (IEP, Madrid).
He publicado 5 modelos en Ollama y HuggingFace: TutelaBot (familia completa: base,
Air, Pro v3 con Gemma 4) para procesamiento de tutelas colombianas, y VulnSentinel
(base 2.7B + Pro E4B) para ciberseguridad offline. Mi orquestador MALLO (MultiAgent
LLM Orchestrator) coordina agentes especializados con voting y consensus.
Stack de produccion: Ollama + Streamlit para self-hosting, RAG con LangChain y
vectorstores (Chroma, FAISS, Pinecone), fine-tuning con LoRA/QLoRA, evaluation
con Opik/LangFuse, y monitoreo de drift en produccion. Construyo pipelines reproducibles
end-to-end desde data ingestion hasta model serving.'
social_networks:
- network: LinkedIn
username: https://www.linkedin.com/in/alexander-oviedo-fadul/
- network: GitHub
username: https://github.com/bladealex9848
- network: HuggingFace
username: https://huggingface.co/bladealex
sections:
Experiencia:
- company: Consejo Superior de la Judicatura
position: AI/ML Engineer - Coordinador Transformacion Digital
start_date: 2025-01
end_date: present
location: Bogota, D.C., Colombia
highlights:
- Diseno e implementacion de orquestadores Multi-Agent LLM (MALLO) para automatizacion
de tramites judiciales con consensus voting
- Pipelines RAG con LangChain + Chroma para consulta jurisprudencial (10,000+
casos indexados)
- Fine-tuning de Gemma 4 sobre dataset propio para TutelaBot Pro v3 (Score 82.6/100)
- Deployment de modelos via Ollama self-hosted con quantization GGUF (Q4_K_M,
Q8_0)
- Evaluation framework con Opik para tracking de hallucinations, latencia, y
costos
- company: Open Source AI
position: Independent ML Researcher
start_date: 2023-01
end_date: present
location: Remote
highlights:
- 5 modelos publicados en Ollama y HuggingFace (TutelaBot family, VulnSentinel
family)
- 'Atlas Pulse: dashboard de tendencias de IA con scrapping multi-fuente y analisis
con LLM'
- 'TerminalForge: orquestacion de agentes IA con fallback ZAI/MiniMax/Gemini/Claude'
- 'PixelCV: plataforma de CVs con generacion de pixel-art via IA y multi-AI
service'
Educacion:
- institution: ENEB Barcelona
area: Master en Project Management + Master en IA Empresarial
start_date: 2024-01
end_date: 2025-01
location: Barcelona, Esp.
degree: Grado
- institution: Instituto Europeo de Posgrado IEP
area: Master en Business Intelligence y Big Data
start_date: 2021-01
end_date: 2022-01
location: Madrid, Esp.
degree: Grado
- institution: ENEB Barcelona
area: Master en Big Data & Business Intelligence
start_date: 2020-01
end_date: 2021-01
location: Barcelona, Esp.
degree: Grado
- institution: Universidad Isabel I de Castilla
area: Master en Big Data & Business Intelligence
start_date: 2020-01
end_date: 2021-01
location: Burgos, Esp.
degree: Grado
- institution: CORPOSUCRE
area: Derecho
start_date: 2018-01
end_date: 2024-01
location: Sincelejo, CO
degree: Grado
- institution: CUN
area: Ingenieria de Sistemas
start_date: 2012-01
end_date: 2016-01
location: Sincelejo, CO
degree: Grado
- institution: CUN
area: Tecnologo en Soluciones de Software y Redes
start_date: 2010-01
end_date: 2015-01
location: Sincelejo, CO
degree: Grado
- institution: CUN
area: Tecnico Profesional en Ingenieria de Sistemas
start_date: 2005-01
end_date: 2007-01
location: Sincelejo, CO
degree: Grado
- institution: Instituto Europeo de Posgrado IEP
area: Master en Business Intelligence y Big Data
start_date: 2021-01
end_date: 2022-01
location: Madrid, Esp.
degree: Grado
- institution: ENEB Barcelona
area: Master en Big Data & Business Intelligence
start_date: 2020-01
end_date: 2021-01
location: Barcelona, Esp.
degree: Grado
- institution: Universidad Isabel I de Castilla
area: Master en Big Data & Business Intelligence
start_date: 2020-01
end_date: 2021-01
location: Burgos, Esp.
degree: Grado
- institution: Platzi
area: Curso de Estrategia y Liderazgo de Proyectos de Gen AI
start_date: 2025-01
end_date: 2025-01
location: San Francisco, CA
- institution: Platzi
area: Curso de Claude AI
start_date: 2024-01
end_date: 2024-01
location: San Francisco, CA
- institution: Platzi
area: Curso de Agentes AI
start_date: 2024-01
end_date: 2024-01
location: San Francisco, CA
- institution: Platzi
area: Curso de Embeddings y Bases de Datos Vectoriales para NLP
start_date: 2024-01
end_date: 2024-01
location: San Francisco, CA
- institution: Platzi
area: Data Science e Inteligencia Artificial
start_date: 2024-01
end_date: 2024-01
location: San Francisco, CA
- institution: Duke University
area: 'Programa especializado: Explainable AI (XAI)'
start_date: 2026-02
end_date: 2026-02
- institution: Universidad de Palermo
area: Inteligencia Artificial Aplicada al Derecho
start_date: 2026-04
end_date: 2026-04
Proyectos:
- name: TurnosFestivos
highlights:
- Una aplicación web desarrollada con Streamlit que facilita la generación de
turnos, teniendo en cuenta días festivos y fines de semana.
- 'Stack: Python'
- 'Demo: https://turnosfestivos.streamlit.app/'
- name: PartoSeguroApp
highlights:
- PartoSeguro Monitor es un software de seguimiento del trabajo de parto, diseñado
para clínicas y hospitales. Utiliza tecnologías modernas para monitorizar
en tiempo real diversos parámetros clínicos.
- 'Stack: Python, Partogram, Sqlite, Streamlit, streamlit-webapp'
- 'Demo: https://partoseguro.streamlit.app/'
- name: conversacion-claude
highlights:
- Este proyecto es una interfaz de línea de comandos para mantener conversaciones
con el asistente de Anthropic llamado Claude. Utiliza la API de Anthropic
para enviar mensajes y recibir respuestas del asistente.
- 'Stack: Python, Anthropic, Claude, claude-3'
- 'Codigo: https://github.com/bladealex9848/conversacion-claude'
- name: IsabellaEA-ai-rag
highlights:
- Este repositorio contiene todo lo necesario para poder crear tu propia secretaria
hecha con Inteligencia Artificial, todo gracias al RAG de Isabella AI, Esto
fue creado para poder facilitarle la vida a las personas con la IA.
- 'Stack: Python'
- 'Codigo: https://github.com/bladealex9848/IsabellaEA-ai-rag'
- name: open-webui
highlights:
- User-friendly WebUI for LLMs (Formerly Ollama WebUI)
- 'Demo: https://openwebui.com'
- name: '01'
highlights:
- The open-source language model computer
- 'Demo: http://openinterpreter.com/01'
- name: cody
highlights:
- AI that knows your entire codebase
- 'Demo: https://cody.dev'
- name: chatbot-ollama
highlights:
- Chatbot Ollama is an open source chat UI for Ollama.
- 'Codigo: https://github.com/bladealex9848/chatbot-ollama'
- name: openui
highlights:
- OpenUI let's you describe UI using your imagination, then see it rendered
live.
- 'Codigo: https://github.com/bladealex9848/openui'
- name: codel
highlights:
- ✨ Fully autonomous AI Agent that can perform complicated tasks and projects
using terminal, browser, and editor.
- 'Demo: https://discord.gg/uMaGSHNjzc'
- name: anything-llm
highlights:
- The all-in-one Desktop & Docker AI application with full RAG and AI Agent
capabilities.
- 'Demo: https://useanything.com'
- name: Langchain-con-Ollama
highlights:
- Langchain repo with Ollama and Llama 3 - 8b integration for RAG
- 'Codigo: https://github.com/bladealex9848/Langchain-con-Ollama'
Modelos Publicados:
- name: TutelaBot
highlights:
- LLM pionero para tutelas colombianas
- 'Disponible en: ollama.com/bladealex/tutelabot'
- name: TutelaBot Air
highlights:
- Triage masivo extrayendo JSON estructurado en <30s
- 'Disponible en: ollama.com/bladealex/tutelabot-air'
- name: TutelaBot Pro v3
highlights:
- IA Offline basada en Gemma 4 con Score 82.6/100
- 'Disponible en: ollama.com/bladealex/tutelabot-pro-v3'
- name: VulnSentinel
highlights:
- IA cybersec 2.7B params para operaciones tacticas offline
- 'Disponible en: ollama.com/bladealex/vulnsentinel'
- name: VulnSentinel-Pro (E4B)
highlights:
- Auditor con razonamiento profundo SAST/DAST 100% offline
- 'Disponible en: ollama.com/bladealex/vulnsentinel-pro'
Habilidades:
- label: LLMs & Frameworks
details: Ollama, HuggingFace Transformers, LangChain, LangGraph, LlamaIndex,
Pydantic AI, AutoGen, CrewAI, Semantic Kernel
- label: Modelos
details: Gemma 1/2/3/4, Llama 3.x, Qwen 2.5/3, DeepSeek, Mistral, GPT-4o/4.1/5,
Claude 3.5/4/4.5, Gemini 1.5/2.0
- label: Fine-tuning
details: LoRA, QLoRA, PEFT, full fine-tuning, RLHF, DPO, GGUF quantization (Q4_K_M,
Q8_0), llama.cpp
- label: RAG & Search
details: Chroma, FAISS, Pinecone, Qdrant, Weaviate, hybrid search, reranking,
parent-child chunks, semantic chunking
- label: MLOps
details: Opik, LangFuse, MLflow, Weights & Biases, model versioning, A/B testing,
drift detection, latency tracking
- label: Multi-Agent
details: MALLO orchestrator, voting consensus, fallback chains, tool use, function
calling, structured output (Outlines, Instructor)
- label: Lenguajes & Stack
details: Python, FastAPI, Streamlit, Pydantic, asyncio, Docker, GitHub Actions,
PocketBase, Redis
- label: Vision & Multimodal
details: CLIP, SAM, MiniCPM-V, GLM-Image, GLM-OCR, Tesseract, PhotoMaker, Stable
Diffusion (ComfyUI)
design:
theme: sb2nov
locale:
language: spanish