Charlie Joey Hadley

I’m a reproducible research evangelist and data science consultant with over 6 years of experience working in both industry and academia. My tools of choice at present are R and Shiny, read more about my experience on my LinkedIn profile or download a copy of my CV.

You can find all my published works on my ORCID account (ORCID iD

You can find my open source projects and contributions on my GitHub profile GitHub

As with most R folks, I find Twitter an excellent place to learn more about #rstats and feel part of the community. I also tweet about reproducibility, LGBTQ+, and sex positivity

Please do contact me about developing technical training courses for your analysis teams or consultancy opportunities at


Code Contributions

The table below contains selected code and documentation contributions to open source projects.


Charlie’s expertise of R made the training session I had absolutely brilliant! We covered a mass of material, without it seeming overwhelming.

Data Scientist, Insurance Industry

Charlie’s enthusiasm & passion for all things R, are hard not to get caught up in. I will look forward to reading blogs by Charlie and hopefully attending more trainings in the future.

Benjamin Sutton, Brit Insurance