Blacksmith Agency
Blacksmith Agency
Blacksmith Agency
About the job
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 Software 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.
How To Apply
Apply in two minutes at the link. Your application is reviewed once you finish a short 6 minute Predictive Index assessment, so use the same email throughout.
AI Software Engineer
Blacksmith Agency is a digital growth partner for companies that want predictable, measurable revenue from their website and marketing channels. We help leadership teams replace fragmented marketing efforts with a disciplined, data driven system that supports real business growth. Our work sits at the intersection of: • Website strategy, design, and development • Search engine optimization built for long term compounding growth • Paid media tied directly to cost per acquisition and revenue • Analytics and reporting leadership can trust We are often brought in when: • A website redesign is overdue and revenue performance matters • SEO or PPC spend lacks accountability or clarity • Marketing data is inconsistent, incomplete, or unreliable • Internal teams need a strong external partner, not another vendor How we work: • Strategy before execution • Clear ownership and accountability • Fewer tools, cleaner data • Decisions driven by evidence, not opinions Who we work best with: • Teams focused on long term ROI over short term tactics Blacksmith Agency is intentionally selective. We are not built for churn, volume, or vanity metrics. If you are looking for: • A website that supports revenue, not just branding • Marketing channels that work together, not in silos • Clear answers to where growth is coming from and why That is the work we do.