Paraná, Entre Ríos · Argentina
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Santiago Raúl Díaz — Co-founder · Technical direction

Santiago Raúl Díaz

Co-founder · Technical direction

Santiago is a co-founder of Possition and leads the technical side: he defines the architecture of each solution, which models are used, and how the system integrates with what the company already runs.

He has worked in artificial intelligence, data science, and cloud architecture since 2017. He holds a Master's in Applied Statistics from Universidad Nacional de Rosario, with a thesis awarded the highest grade, and a Bachelor's in Information Systems from UADER. Before Possition he built fraud detection models for US e-commerce and geospatial architectures on AWS for agriculture.

He is also a university lecturer at UADER's Faculty of Science and Technology, where he is Associate Professor in Integration Workshop and Teaching Assistant in the Artificial Intelligence course, and he has supervised four undergraduate theses on applied machine learning.

LinkedIn

What they work on

  • Inteligencia artificial generativa
  • Arquitectura de software
  • Arquitectura RAG
  • Machine learning
  • Estadística aplicada
  • Agentes conversacionales (Dialogflow CX)
  • Cloud computing (AWS y Google Cloud)
  • Detección de fraude
  • Datos geoespaciales

Education and certifications

  • Magíster en Estadística Aplicada

    Universidad Nacional de Rosario · 2025

  • Licenciado en Sistemas de Información

    UADER · 2018

  • Analista en Sistemas de Información

    UADER · 2015

  • AI Engineer

    Amazon Web Services · Mayo 2025 · vence mayo 2028

    Verify credential ↗

  • AI Fluency: Framework & Foundations

    Anthropic · Agosto 2026 · credencial 8iozmipcn4e2

  • Especialista en Inteligencia Artificial

    CACIC

  • Escritura científica en inglés

    UADER

Professional background

  1. — present

    Cloud Solutions Developer

    GeoAgro by TEK · Rosario, Santa Fe (remoto)

    Scalable system architecture for precision agriculture on AWS, processing geospatial and meteorological data.

  2. — present

    Backend Engineer

    Marco Financial · Miami, EE. UU. (remoto)

    Python backend for a fintech platform, integrating complex financial data sources and ensuring availability and security on credit transactions.

  3. —

    Machine Learning Engineer

    Yofi (BotNot) · Chicago, EE. UU. (remoto)

    Machine learning models for proactive fraud and bot detection in high-volume e-commerce.

  4. —

    AI Developer

    MindTech

    Project for Liverpool México, through MindTech.

    AI solutions for internal process improvement and user experience in mass retail.

This person's professional experience, verifiable on their public LinkedIn profile. The clients named belong to those projects, not to Possition.

University teaching

  1. — present

    Director of LITEM — Emerging Technologies Research Laboratory

    Facultad de Ciencia y Tecnología, UADER

    Laboratory created by Resolution CD-FCyT 364/25. Lines of work: artificial intelligence, extended reality, human-computer interaction, data science, simulated quantum computing, intelligent interfaces, and digital fabrication.

  2. — present

    Associate Professor — Integration Workshop

    Facultad de Ciencia y Tecnología, UADER

    Appointed by FCyT Resolution 1325/2025, Information Systems degree programme.

  3. — present

    Course leader — Artificial Intelligence and Professional Ethics

    Tecnicatura Universitaria en IA, FCyT-UADER

    Course within the province's first university technical degree in artificial intelligence. It covers the technical foundations of AI alongside the social and ethical implications of its development and use.

  4. — present

    Teaching Assistant — Artificial Intelligence

    Facultad de Ciencia y Tecnología, UADER

    Annual Artificial Intelligence course, Information Systems degree programme.

  5. —

    Teaching Assistant — Human-Machine Interface

    Facultad de Ciencia y Tecnología, UADER

    Appointed by FCyT Resolution 729/2023.

  6. — present

    Coordinator — IDE-FCyT (Spatial Data Infrastructure)

    Secretaría de Investigación y Posgrado, FCyT-UADER

    Coordination of the Faculty's spatial data node, integrated with the Entre Ríos (IDEER) and national (IDERA) spatial data infrastructures. Publication of standardised geospatial services deployed in containers.

  7. — present

    Instructor — Spatial Data Infrastructure and Interactive Online Maps

    Maestría Profesional en Geomática Aplicada a la Gestión de Riesgos Ambientales, FCyT-UADER

    Postgraduate course categorised "Posgrado A" by CONEAU (national accreditation body), co-taught with Mg. Fernando R. Tentor.

    Source

  8. —

    Instructor — Python for Geomatics

    CEREGEO

Research and thesis supervision

  • Dirección de tesis: detección de fraude en pagos online mediante machine learning (2021).
  • Dirección de tesis: análisis de redes criminales con aprendizaje automático (2023).
  • Dirección de tesis: realidad virtual inmersiva en la enseñanza escolar (2023).
  • Dirección de tesis: estudio de IA en puestos laborales y recursos humanos (UNER).
  • Becario CEREGEO: automatización de datos meteorológicos para índices regionales de peligro de incendios.
  • Proyecto PIDIN: algoritmos criptográficos aplicados a programación funcional.

Previous experience

GeoAgro by TEK · Yofi · Marco Financial · MindTech

Previous employers of this person, before Possition. They are not Possition clients.

Cases they worked on

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