AI Software Engineer (Remote, Valparaiso)

Blacksmith Agency Engineering Full time, your only job Remote (Latin America and South Africa) About The Role Blacksmith Agency is building AI into every part of how we work. As AI Software Engineer at Blacksmith, you own and ship our internal automation roadmap: production LLM and agent systems that real people on our team use every day. This is a builder role, not research. You will not train models. We hire engineers who have already shipped an LLM system to production and can walk us through it in detail: what it did, how it was built, what broke and what they changed. This is a full-time seat and it has to be your only job. What You Will Build Agents and workflows with tool use and function calling on Anthropic and OpenAI, with a framework or plain APIs. Evals that prove a change made things better, and guardrails that stop a model taking a wrong or unsafe action. Integrations connecting WordPress, Figma, Google Workspace, Slack and our internal systems, including MCP servers. Internal tools that take measurable hours off delivery, sales operations and project management. What You Bring 2+ years building production software in Python or TypeScript / Node.js. At least one LLM or agent system you built yourself that ran in production with real users. Hands-on tool use, evals and failure handling: validating model output, retries, human approval. REST APIs, webhooks and cloud deployment. Strong spoken English. You will talk through technical decisions on live calls with a US team. Not a fit if You freelance or contract for other clients and would keep them alongside this job. Your LLM work is demos, tutorials or chat prompting, or your focus is model training and research. How To Apply Apply in two minutes at the link, then take a short 6 minute Predictive Index assessment with the same email. Qualified applicants then do a recorded interview in English about systems they have shipped. … mais Pesquise vagas mais rápido com Premium Acesse informações sobre empresas, como prioridades estratégicas, tendências de número de funcionários e muito mais Guilherme e outros milhões de usuários têm contas Premium Reative o Premium Aproveite o suporte 24 horas e cancele quando quiser. Sobre a empresa Blacksmith Agency 12.456 seguidores Seguir Publicidade e propaganda • 11-50 funcionários • 77 no LinkedIn 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. … mais Tem interesse em trabalhar conosco no futuro? Os usuários que compartilham ter interesse em uma empresa podem ter o dobro de chances de receber mensagem de um recrutador. Saiba mais Tenho interesse Exibir mais