Author Profile

Georgia O'Callaghan

Georgia O'Callaghan

Director Analyst

3 years at Gartner,  11 years' experience

Location:  Ireland  |  Language(s):  English

Roles and Responsibilities

I am a Director Analyst with the Analytics & AI team, lead by Carlton Sapp, specializing in business intelligence (tooling, self-service architectures, data literacy, self-service governance, etc.) and feature stores (a tool used in ML model development).


Previous Experience

As a Data Officer at the National Institutes of Health I devised and implemented research and clinical data management procedures to increase research efficiency and ensure data integrity for high quality healthcare research. I provided leadership, management and training to a highly motivated team of research assistants and clinicians, instituting a cultural shift to adopt data governance procedures. In addition, I made weekly presentations to stakeholders about participant recruitment, study progression and patient treatment outcomes, leveraging insights from data through the coding of an automated reporting system in R.

Professional Background

  • National Institutes of Health, USA, Data Officer, 2 years
  • National Institutes of Health, USA, Postdoctoral Researcher, 2 years
  • Trinity College Dublin, Ireland, PhD Researcher & Postdoctoral Researcher, 4 years


  • BA Hons, Psychology, Trinity College Dublin, Ireland
  • PhD, Cognitive Neuroscience, Trinity College Dublin, Ireland
  • PostGrad Cert, Statistics, Trinity College Dublin, Ireland