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Jeremias Aguero

Available to hire

I’m Jeremias Aguero, an AI & Automation Engineer from Argentina with 9 years of experience building production-ready systems around LLMs, APIs, and data workflows.

About

I’m Jeremias Aguero, an AI & Automation Engineer from Argentina with 9 years of experience building production-ready systems around LLMs, APIs, and data workflows. I create autonomous AI agents, RAG/retrieval pipelines, and voice/chat automation that help SaaS and operations teams turn complex business processes into reliable software.

I enjoy owning the full lifecycle—from architecture and implementation to deployment, monitoring, and ongoing improvements. Over the years I’ve integrated multiple third-party platforms (including advertising APIs and Microsoft 365/Power Platform-style workflows), built full-stack products with Python/FastAPI and JavaScript ecosystems, and designed structured validation, approval flows, and human-in-the-loop controls to keep automation dependable.

  • 9 years' experience
  • Joined October 2026

Industry experience

  • Software & Internet
  • Healthcare
  • Professional Services

Work experience

Independent AI & Automation EngineerJan 2017 – Present · 9 yrs 11 mos

Build production AI agents, RAG systems, and voice/chat workflows, plus API-driven automations for SaaS and operations teams. Design agent orchestration with OpenAI-compatible models, structured outputs, tool calling, memory, and retrieval layers. Integrate third-party platforms (advertising APIs, Microsoft 365/Power Platform, and automation tools like Make/Zapier) and implement secure backend services. Develop and maintain full-stack web products using Python/FastAPI and JavaScript tooling, with focus on deployment, monitoring, and long-term maintainability. Translate ambiguous business workflows into reliable data models, validation rules, queues, approval flows, and human-in-the-loop controls.

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