Remote LLM Automation Engineer

Blacksmith Agency LLC

Ibagué

Remote

COP 158,519,000 - 285,334,000

Full time

20 hours ago

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Job summary

Blacksmith Agency LLC is seeking an experienced LLM Engineer to own and ship the internal automation roadmap. This builder role focuses on production systems atop LLMs, not model training, and requires hands-on delivery of automation between WordPress, Figma, Google Workspace and internal CMS.

You will work with engineering and delivery leadership to turn a documented roadmap into shipped, working systems, leveraging LangChain, LangGraph and related frameworks to integrate OpenAI and 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

Build agentic workflows using LangChain, LangGraph or equivalent frameworks.
Integrate with Anthropic and OpenAI APIs including tool use and function calling.
Develop internal tools to reduce manual hours across design and development production processes.
Create automation pipelines connecting WordPress, Figma, Google Workspace and internal CMS.
Implement MCP server integrations as part of the broader AI stack.