Remote Generative AI Engineer - Automation & Tools Builder

Blacksmith Agency LLC; Comisión de Fomento de Perú; Remote; ARS 181,906,000 - 257,701,000; Full time

Job summary

Blacksmith Agency is seeking a Generative AI Engineer to own and ship our internal automation roadmap. This builder role focuses on production systems atop AI models and tools, not model training.

You will collaborate with engineering and delivery leadership to turn a documented automation roadmap into shipped systems. You should have hands-on experience with LangChain, LangGraph, and related agent frameworks, plus proven API integrations with OpenAI or Anthropic.

Qualifications

• 2+ years building production software with Python or Node.js.
• Hands-on experience with agent frameworks like LangChain, LangGraph, CrewAI or AutoGen.
• 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 automation roadmap for the team.
• Build production systems on top of AI models; not a research role.
• Integrate AI tools and APIs into existing workflows.
• Develop automation pipelines connecting various SaaS tools and internal systems.

Skills

Programming (Python/Node.js)

Async collaboration

Tools

LangChain

LangGraph

CrewAI

AutoGen

OpenAI API

Anthropic API

Job description

Blacksmith Agency is seeking a Generative AI Engineer to own and ship our internal automation roadmap. This builder role focuses on production systems atop AI models and tools, not model training.

You will collaborate with engineering and delivery leadership to turn a documented automation roadmap into shipped systems. You should have hands-on experience with LangChain, LangGraph, and related agent frameworks, plus proven API integrations with OpenAI or Anthropic.