Automation Engineer (Remote, Rancagua)

Blacksmith Agency; Rancagua; Remote; CLP 88,757,000 - 118,343,000; Full time

Benefits offered by this job

Health insurance

Remote work

Job summary

Blacksmith Agency LLC is seeking an Automation Engineer to own and ship our internal automation roadmap. This builder role focuses on production systems built atop AI models, not model training, and involves working with LangChain/LangGraph-based flows and API integrations.

You will collaborate with engineering and delivery leadership to turn a documented automation plan into shipped, reliable systems, enabling more efficient design and development workflows across our organization.

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.
• Collaborate with engineering and delivery leadership to implement the documented automation roadmap.
• Build agentic workflows and API integrations with external services.
• Create automation pipelines linking WordPress, Figma, Google Workspace and CMS.
• Support cross-team collaboration with a US-based team using written English.

Skills

Python/Node.js

Agent frameworks

OpenAI/Anthropic API integration

REST APIs & webhooks

English writing

Tools

LangChain

LangGraph

CrewAI

AutoGen

OpenAI API

Anthropic API

Job description

About The RoleBlacksmith Agency is building an AI automation layer into every part of how we work. As Automation Engineer at Blacksmith, you own and ship our internal automation roadmap. This is a builder role, not a research role. You will not be training models, you will be building production systems on top of them.

Blacksmith Agency

• Engineering
• Full time
• Remote (Latin America and South Africa)

About The RoleBlacksmith Agency is building an AI automation layer into every part of how we work. As Automation Engineer at Blacksmith, you own and ship our internal automation roadmap. This is a builder role, not a research role. You will not be training models, you will be building production systems on top of them. You work directly with engineering and delivery leadership to take a documented roadmap of automation workflows and turn them into shipped, working systems. This role is for someone who has already built things with LLMs and can show it.

What You Will Build

• Agentic workflows using LangChain, LangGraph or equivalent frameworks.
• Integrations with Anthropic and OpenAI APIs including tool use and function calling.
• Internal tools that reduce manual hours across our design and development production process.
• Automation pipelines connecting WordPress, Figma, Google Workspace and our internal CMS.
• MCP server integrations as part of our broader AI stack.

What You Bring

• 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.