AI Developer (Remote, Kempton Park)

Blacksmith Agency LLC; Kempton Park; Remote; ZAR 600.000 - 900.000; Vollzeit

Zusammenfassung

Blacksmith Agency is seeking an AI Developer to own and ship our internal automation roadmap. This builder role focuses on production systems atop AI technologies rather than research or training models.

You will work with engineering and delivery leadership to turn a documented automation roadmap into shipped workflows. Candidates should have hands-on experience building production software with Python or Node.js and integrating with OpenAI or Anthropic APIs.

Qualifikationen

• 2+ years building production software with Python or Node.js.
• Hands-on with LangChain, LangGraph, CrewAI, AutoGen or similar agent frameworks.
• Proven API integration work with OpenAI or Anthropic (function calling, tool use, streaming).

Aufgaben

• Build and ship production automation workflows using AI tooling.
• Collaborate with engineering and delivery leadership to turn roadmaps into working systems.
• Integrate with OpenAI/Anthropic APIs and manage tool usage and streaming.
• Develop internal tooling to reduce manual hours and improve deployment reliability.

Kenntnisse

Python

Node.js

LangChain

LangGraph

API integration

REST APIs

English communication

Tools

LangChain

LangGraph

CrewAI

AutoGen

OpenAI API

Anthropic API

Jobbeschreibung

About The Role

Blacksmith Agency is building an AI automation layer into every part of how we work. As AI Developer 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 Role

Blacksmith Agency is building an AI automation layer into every part of how we work. As AI Developer 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.