Real-time systems & AI that ship.
Full-Stack engineer specializing in real-time systems, AI integrations, and developer tools. 15+ years shipping production code, end to end.
La Paz, Bolivia · UTC-4 · remote worldwide
// about
Who I am
For 15+ years I've been building web platforms for governments, foundations, and NGOs across Bolivia, the US, and France. My work spans the entire lifecycle — requirements, architecture, API design, deployment, and server optimization.
Today I specialize in two areas most full-stack developers don't combine: real-time systems (WebSocket, Socket.IO, MQTT, AMQP) and AI integrations in production (OpenAI, Anthropic, RAG pipelines, LLM agents). My stack is TypeScript end-to-end: NestJS, Angular, Astro, React, PostgreSQL, Docker.
// how i help
What I can build for you
Most engagements are one of these three. Mix and match — I own the full path to production.
Real-time systems
WebSocket, Socket.IO, MQTT & AMQP architecture — live dashboards, presence, streaming, and proxies built to stay up under load.
AI integrations
LLM features in production: RAG pipelines, agents, structured extraction and streaming — wired into your product reliably, not as a demo.
Full-stack delivery
End to end in TypeScript — architecture, API design, deploy and server setup. I own the work from requirements to running in production.
// selected work
Live products, shipped end-to-end
From problem framing to architecture, deploy, and maintenance.
// archive · past work, kept online
// experience
15+ years, always owning the work
Tutator Foundation
Full-Stack Web Developer- Built library management, bookstore, and HR applications — modernizing workflows through Angular SPAs and REST APIs.
- Owned the full development lifecycle: requirements, architecture, implementation, QA, and release.
Open Source
Developer & Maintainer- Designing and developing free, open-source web systems — tools for real-time testing, AI comparison, management and data visualization.
Freelance
Full-Stack Web Developer- End-to-end web development for clients across Bolivia and internationally — custom builds, server setup, and tech consulting.
Xavier Albo Foundation
Full-Stack Web Developer- Delivered an integrated platform for student records and HR management, deployed on AWS with focus on UX and data integrity.
IPDRS · Rural Development Institute
Full-Stack Web Developer- Built Web 2.0 and IoT-integrated web solutions; configured and maintained Linux servers for high-availability deployments.
// skills
What I work with
Core stack
daily driver · 6+ yrs each
Also experienced
can ship production code
AI & modern
current focus · differentiator
// writing
Notes from shipping
Let's build something that ships
Available for freelance projects — typically 2–8 weeks. Open to long-term collaborations and full-time remote roles. Reply within 24h.