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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 design and ship autonomous AI agents, RAG pipelines, and voice/chat automation that can reliably use tools, return structured outputs, and stay grounded with retrieval.

I also build and maintain full-stack products using Python/FastAPI and JavaScript, focusing on deployment, monitoring, and long-term maintainability. My work often turns ambiguous business processes into clear data models, validation rules, queues, approval flows, and human-in-the-loop controls—while integrating real-world platforms like advertising APIs, Microsoft 365/Power Platform, and automation services such as Make/Zapier.

  • 9 years' experience
  • Joined October 2026

Industry experience

  • Software & Internet
  • Healthcare
  • Professional Services
  • Media & Entertainment

Work experience

Independent AI & Automation Engineer · Independent (Client & Product Projects)Jan 2017 – Present · 9 yrs 11 mos

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

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