Multi-tenant RAG Agent
Multi-tenant RAG agent with AI triage chat, human handoff, multimodal ingestion and metrics
React
Astro
Tailwind CSS
FastAPI
LangChain
Cloudflare Vectorize
MongoDB
Hi, I’m Juan
Software engineer with 3 years of professional experience. I focus on React and AI (RAG). EU citizen. Currently at Inmobiliaria Terepaima 🏠.
Español (Native) - English (C1) - Deutsch (A2)
Work experience
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Software Engineer
Inmobiliaria TerepaimaLead frontend development for a full admin dashboard for real-estate operations. I automate day-to-day workflows and own reusable UI architecture on Next.js.
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Software Engineer
AgrotendenciaFrontend development for the Agroshow platform, including UI/UX and component implementation. I translate client requirements into technical solutions and optimize search performance over large datasets.
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Frontend Engineer
AvilatekBuilt web platform features, UI components, and interfaces with unit and end-to-end tests using Vitest and Playwright.
Projects
Inmobiliaria Terepaima
Web admin dashboard for real estate company management
Angular
TypeScript
Tailwind CSS
TanStack Query
Nest.js
Node.js
MongoDB
Agroshow
Modern, optimized agricultural directory
Astro
React
Tailwind CSS
Nest.js
Node.js
MongoDB
Inmobilia Caracas
Real estate advisory landing and admin
Next.js
React.js
Tailwind.css
Nest.js
MongoDB
Node.js
Grúas UCAB
UCAB towing service — web, mobile, and API
Next.js
Expo
Tailwind
.NET Core
Docker
Gymnastic Center
Fitness companion in your pocket
Flutter
Nest.js
MongoDB
Node.js
UcabGo
On-campus delivery platform
React.js
Redux
Bootstrap
Express.js
MongoDB
Node.js
Skills
About me
My name is Juan Guillermo Hedderich. I started programming at 17, shortly before university. I'm studying computer engineering at Universidad Católica Andrés Bello (UCAB).
I've taken several courses in frontend development and UX. I enjoy expressing my interest in art and design through the applications I build. I also like music, sports, and video games.
