Data science · Bioinformatics · Scientific software

Alejandro Fontal

I’m a data scientist based in Barcelona, working mostly on health, environmental, and omics data. See my CV for full professional background.

I use this site for projects, writing, publications, and whatever I’m building or thinking about lately, with the occasional rabbit hole.

Data Science

Applied ML/AI, time series, spatial analysis, statistics, and data visualization

metagenomics, sequence analysis, reproducible pipelines

packages, web tools, APIs, research workflows, data engineering

Email is the simplest route for collaborations, research questions, or anything on the site that you want to discuss.

Mostly open-source contributions in the form of dashboards, apps, and small systems.

Published blog posts with a mix of technical and non-technical content, often based on rendered Jupyter notebooks.