Principal AI Platform Architect – Remote & Flexible Hours

BairesDev; Chile; A distancia; CLP 111.940.000 - 167.910.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Remote work

USD compensation

Home setup for remote work

Flexible hours

Parental leave & holidays

Descripción de la vacante

BairesDev is seeking a Principal AI Engineer to set technical direction and own the architecture of an enterprise AI assistant serving thousands of employees. You’ll stay hands-on, architect orchestration, and guide decisions on retrieval, evaluation, and future hires.

You’ll mentor distributed teams, work with LangChain, LangGraph, and Bedrock-like gateways, and drive robust AI service delivery in a remote, global environment.

Formación

• 8+ years of Python development and production experience.
• End-to-end ownership of an agentic or LLM platform in production.
• Strong expertise with LangChain and LangGraph for multi-agent orchestration.
• Proven LLM evaluation strategy design and implementation.
• Experience with RAG over structured and unstructured sources.
• Proficiency in React and TypeScript for front-end integrations.
• Experience with model gateways (Bedrock, LiteLLM) and distributed systems.
• Excellent written and spoken English.

Responsabilidades

• Set technical direction and own architecture for enterprise AI platform.
• Design multi-agent orchestration and routing across agents.
• Own retrieval strategy across data sources and build evaluation harness.
• Mentor distributed engineering teams and influence hiring decisions.
• Collaborate on CI/CD and observability for AI services.

Conocimientos

Python

LangChain

LangGraph

LLM evaluation

RAG

React

TypeScript

A2A communication

REST/GraphQL (AWS)

CI/CD

Observability

Distributed systems

Microservices

English proficiency

Herramientas

Bedrock

LangSmith

WebSockets

LangGraph API

Descripción del empleo

BairesDev is seeking a Principal AI Engineer to set technical direction and own the architecture of an enterprise AI assistant serving thousands of employees. You’ll stay hands-on, architect orchestration, and guide decisions on retrieval, evaluation, and future hires.

You’ll mentor distributed teams, work with LangChain, LangGraph, and Bedrock-like gateways, and drive robust AI service delivery in a remote, global environment.