Caio Theodoro Caio Theodoro

Founder & Senior AI Engineer Consultant

Avenza · Self-employed

Feb 2021 – Mar 2026 · 5 yrs 1 mo

Remote

Founded and led an AI consulting and product studio, run in parallel with full-time roles: agents, computer vision systems, analytics platforms, and automation infrastructure delivered to outside clients.

  • Team & Technical Direction: Directed a 7-engineer team across client discovery, solution architecture, delivery, and engineering standards.
  • Production AI Agents: Architected agents across logistics, customer support, operational workflows, and computer vision analysis, built on structured outputs, retrieval, model-backed classification, and human review loops rather than raw prompt calls.
  • Foreign-Exchange Automation: Delivered end-to-end software and automation for a foreign-exchange house covering operational workflows, back-office processing, and third-party integrations.
  • Analytics & Automation Platforms: Designed platforms spanning data ingestion, dashboards, paid-traffic systems, and business reporting.
  • Revenue Impact: Built systems for clients running roughly $2.8M USD a year through them.

Software Engineer Intern

ATLA Ensino · Internship

Dec 2020 – Jun 2021 · 6 mos

Campo Mourão, Paraná, Brazil

Built data extraction, API, and back-office systems for education operations.

  • Data Extraction & Processing: Built Python scrapers that processed 5,000+ records per day.
  • API Development: Developed REST APIs for internal data workflows.
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Software Engineer

Haken — Empresa Júnior · Contract

Jan 2019 – Dec 2020 · 1 yr 11 mos

Campo Mourão, Paraná, Brazil

Delivered web and mobile software for early clients and university-backed projects.

  • Project Management: Managed project scope, delivery plans, and client communication.
  • Custom Development: Built custom CMS and automation features for small-business workflows.