Available for remote — GMT-5 · EU/US overlap

Senior Full-Stack Engineer
Real-Time 3D & AI Data Platforms

React · Next.js · Django · Three.js · LangChain · pgvector · FastAPI. I ship Digital Twins, RAG platforms and IoT telemetry that turn massive tabular/sensor data into interactive 3D experiences — with resilient ingestion, hybrid search and stable FPS.

React 18 · Next.jsDjango · DRFThree.js · WebGLLangChain · pgvectorFastAPI · WebSockets/MQTTDocker · PostgreSQL

Years experience

99%

Uptime (buffered ingestion)

60%

Faster decision time

Prod. platforms featured

View Projects GitHub Contact

Three.js · WebGL · 60 FPS · drag to orbit

Digital Twin — live scene

ABOUT ME

Bridging visual design
and robust engineering

I close the gap between high-impact 3D and scalable software — from asset pipeline to resilient APIs.

Started in 3D & digital art, I pivoted to build the tools creatives use. That path led me to master Full-Stack Engineering for data-intensive products.

Today I'm bilingual in two worlds: design language (UX, visual hierarchy, 3D asset optimization) and engineering language (scalable architectures, secure APIs, RAG/LLM pipelines).

I specialize in turning complex business requirements into high-performance web platforms — real-time 3D dashboards, RAG assistants and IoT telemetry — with a focus on code quality, mentorship and tech debt reduction.

Superpower: End-to-end ownership from 3D asset pipeline (Blender/Substance) to data architecture (Postgres/pgvector, WebSockets/MQTT) — optimizing performance and UX across the stack.

Frontend & Visualización 3D

React.js Next.js TypeScript Three.js WebGL Tailwind CSS Unity WebGL

Backend & IA/RAG

Python Django DRF Node.js LangChain pgvector OpenAI API

IoT & Tiempo Real

WebSockets MQTT Asyncio TimescaleDB Docker Linux

3D & Creative Tech

Unity 3D Unreal Engine 5 ZBrush Blender Substance Painter

WHAT I DO

Services & capabilities

End-to-end platforms: 3D, real-time data and AI — from ingestion to interactive visualization.

Digital Twins & IoT

Real-time 3D platforms that connect IoT sensors to interactive WebGL dashboards for industrial monitoring.

3D dashboards with live telemetry
WebSockets / MQTT ingestion
Factory floor visualization
Alerts & predictive signals

AI / RAG Systems

LLM assistants that ground corporate knowledge bases with Retrieval-Augmented Generation.

Complex PDF processing & semantic chunking
Hybrid vector + lexical search
LLM re-ranking anti-hallucination
Secure APIs with concurrency control

Web 3D Visualization

Interactive browser experiences that turn complex data into navigable, gamified 3D environments.

Three.js / WebGL
Asset optimization for web
Stable 60 FPS
Responsive & accessible UI

Full-Stack Architecture

Complete platforms from scratch with scalable, fault-tolerant architectures.

React / Next.js / Django / FastAPI
PostgreSQL / pgvector / Redis
Docker / Linux / Nginx
99% uptime by design (buffering)

KPI Dashboards

Real-time control panels that turn complex data into actionable insights.

Complex data visualization
Real-time updates
UX focused on usability
60% reduction in analysis time

Tech Leadership

Team mentorship, pipeline standardization and tech debt reduction on high-impact projects.

Junior mentorship
Pipeline standardization
Code review & best practices
Performance optimization

EXPERIENCE

Professional track

7+ years shipping platforms that turn complex data into interactive experiences.

Desarrollador Full-Stack Senior

Alcaldía de Caucasia (FOVIS)

2024 – 2025

Arquitecté y desarrollé desde cero la plataforma gubernamental de gestión habitacional, administrando más de 1,200+ unidades.
Diseñé e implementé dashboards de KPIs en tiempo real, reduciendo el tiempo de toma de decisiones en un 60%.
Lideré la creación de una biblioteca de componentes UI reutilizables, reduciendo los tiempos de carga en un 35%.

React Tailwind CSS Django REST PostgreSQL WebSockets

Technical Lead 3D & Creative Developer

Xlerion Studio

2023 – 2024

Lideré el desarrollo de arquitecturas frontend que conectan flujos de datos en tiempo real (WebSockets) con interfaces visuales 3D dinámicas.
Optimicé recursos gráficos y pipelines de assets para entornos web interactivos, garantizando FPS estables en navegadores.
Dirigí la integración de herramientas de IA en flujos de producción creativa, mejorando la eficiencia del equipo en 40%.

Three.js Unity WebGL React Python Docker

Director de Diseño 3D & Data Visualization

AONC Neuroscientific Strategies

2018 – 2019

Transformé conjuntos de datos masivos y complejos en entornos 3D gamificados y navegables para análisis visual.
Reduje el tiempo de análisis de datos en un 40% para usuarios no técnicos, aplicando principios de UX/UI centrados en la usabilidad.

Unity 3D Python Django PostgreSQL

Desarrollador Frontend & UI Designer

USAID - ACDI/VOCA

2015 – 2017

Arquitecté el software "ICOE", traduciendo bases de datos complejas en representaciones digitales claras y paneles interactivos accesibles para tomadores de decisiones a nivel nacional.

JavaScript HTML5/CSS3 UI/UX Data Viz

FEATURED PROJECTS

Production work

Four platforms that prove the headline: Real-Time 3D + AI Data — React · Django · Three.js · LangChain.

01 / REAL-TIME 3D · DIGITAL TWIN

SmartFactory 3D — Industrial Digital Twin

Problem: Factory floor opacity. Solution: React 18 + Three.js r150 + FastAPI + WebSockets live telemetry with buffered ingestion and LOD for stable 60 FPS.

Impact: Dockerized full-stack (JS 83k + Python 34k) · Real factory visualization with interactive orbit, instancing & telemetry overlays. Updated 2026-08-31.

React 18 Three.js r150 FastAPI WebSockets/MQTT Python 3.11 Docker Compose PostgreSQL

View Code Docs →

02 / AI & RAG · DATA PLATFORM

Rag_X — Enterprise RAG Assistant

Problem: Corporate knowledge trapped in messy PDFs. Solution: Django/DRF + LangChain + pgvector + Celery/Redis with semantic chunking, hybrid search & LLM re-ranking.

Impact: Async PDF pipeline, anti-hallucination re-ranking, secure concurrent API. Python 190k + TS 57k · Docker.

Python 3.10+ Django/DRF LangChain pgvector Celery + Redis Docker OpenAI/Claude

View Code Architecture →

03 / DATA PLATFORM · ETL + IA

Ingest Pipeline — Enterprise ETL + AI Enrichment

Problem: Multiformat raw docs (PDF/CSV/JSON/TXT) unfit for AI. Solution: Resilient pipeline (buffering, retries) that cleans, traces & semantically enriches data for RAG.

Impact: Production-grade data engineering pattern · 99% uptime with local buffering under concurrent load (Locust-tested).

Python Asyncio MQTT / WebSockets PostgreSQL Docker Locust Linux

View Code Diagram →

04 / AI · CIVIC TECH

GobIA Auditor — Public Contracts Risk Agent

Problem: Opaque public procurement (SECOP II). Solution: Python agent that normalizes contracts, scores risk locally + optional GPT, and generates HTML + email reports.

Impact: MinTIC Hackathon 2026 · Automated audit signals for Colombian SECOP II. HTML 148k + Python 84k.

Python 3.10+ OpenAI / GPT SECOP II API Risk Scorer HTML Reports Docker

View Code Case Study →

PORTFOLIO

Selected works

A curated selection of shipped platforms, 3D experiences and AI products — from concept to production.

3DFeatured

Industrial Client2024

SmartFactory — Digital Twin Ops

Digital twin for factory floor with real-time WebSocket telemetry and 60 FPS Three.js rendering.

ReactThree.jsFastAPI

AIFeatured

Enterprise2024

RAG Knowledge Platform

Corporate RAG with semantic chunking and hybrid search to eliminate hallucinations.

DjangoLangChainpgvector

IoT

Logistics2023

IoT Telemetry Fleet

Buffered ingestion pipeline with MQTT and TimescaleDB — 99% uptime.

PythonMQTTPostgreSQL

Senior Full-Stack Engineer Real-Time 3D & AI Data Platforms

Bridging visual designand robust engineering