Remote AI Automation Engineer - Production Systems Builder

Blacksmith Agency LLC; Temuco; Remote; CLP 15,000,000 - 23,000,000; Full time

Job summary

Blacksmith Agency is seeking an AI Developer to own and ship our internal automation roadmap. This is a builder role, not a research role, and you will not be training models but building production systems on top of them.

You will work with engineering and delivery leadership to convert a documented automation roadmap into shipped, working workflows, leveraging LangChain-like tools and API integrations (OpenAI/Anthropic).

Qualifications

• 2+ years building production software with Python or Node.js.
• Hands-on experience with LangChain, LangGraph, CrewAI, AutoGen or similar agent frameworks.
• Proven API integration work with OpenAI or Anthropic (function calling, tool use, streaming).
• Strong understanding of REST APIs, webhooks and basic cloud deployment.
• English sufficient for async written work with a US-based team.

Responsibilities

• Own and ship internal automation roadmap and production systems.
• Turn documented automation workflows into shipped, working systems.
• Collaborate with engineering and delivery leadership on integrations and tooling.
• Develop agent-based workflows and API integrations across tools and services.

Skills

Python

Node.js

LangChain

LangGraph

CrewAI

AutoGen

OpenAI API integration

Anthropic API integration

REST APIs

Webhooks

Tools

LangChain

LangGraph

CrewAI

AutoGen

OpenAI API

Anthropic API

Job description

Blacksmith Agency is seeking an AI Developer to own and ship our internal automation roadmap. This is a builder role, not a research role, and you will not be training models but building production systems on top of them.

You will work with engineering and delivery leadership to convert a documented automation roadmap into shipped, working workflows, leveraging LangChain-like tools and API integrations (OpenAI/Anthropic).