About
I interpret protein sequences and genomes and design new molecules; my goal: to speed up the development of new therapies and personalised treatments.
I am a chemist (Universidad de Oriente, Cuba, 2004) turned computational biologist (PhD in Biochemistry and Molecular Biology, University of Zaragoza, Spain, 2015), working at the frontier between protein biology, classical and AI‑guided molecular design and modelling, and genomics.
Behind every molecule I design and every mutation I analyse there is a question that matters to me: who does this help? That compass —the human inside the technical— guides my work, and it is what I write about in the blog.
I am currently Bioinformatics Specialist and Senior Researcher at Certest Biotec (Zaragoza), where I contribute to the design and development of new molecular therapies, drawing on my experience in computational modelling. I take part in projects such as END‑RAM, a thirteen‑partner national consortium on antimicrobial resistance (CDTI/AEI, coordinated by Certest and the Spanish National Centre for Microbiology, ISCIII). I am also Principal Investigator of a Torres Quevedo project (2026–2029) on the rational design of next‑generation ligands that help target nucleic‑acid‑based therapies.
Experience
- 2025 — present
Bioinformatics Specialist & Senior Researcher
Certest Biotec, ZaragozaPrincipal Investigator of a Torres Quevedo project (2026–2029) and computational lead of the END‑RAM consortium on antimicrobial resistance. Variant‑effect prediction and genome‑sequencing analysis, and design of antisense oligonucleotides, antibodies/nanobodies, aptamers and peptides.
- 2024 — 2025
Postdoctoral Researcher
SCITEC “Giulio Natta”, CNR, RomeRNA and RNA/protein complex modelling with molecular dynamics and docking; rational and AI‑based drug design; variant annotation and effect prediction.
- 2016 — 2023
Postdoctoral & Senior Researcher
BIFI Institute, University of ZaragozaProtein stability and thermodynamics, protein engineering and design via molecular dynamics and free‑energy calculations. Developed PirePred, an evolutionary, structure‑based variant‑effect predictor.
- 2004 — 2024
University Teaching
Universities of Zaragoza, VIU and UCI (Cuba)Bioinformatics, biochemistry, rational drug design, medicinal chemistry and statistics across BSc, MSc and PhD programmes — the foundation of my experience explaining the complex to expert and non‑expert audiences.
Education
- 2012 — 2015
PhD in Biochemistry and Molecular Biology
University of Zaragoza (BIFI) — Summa Cum Laude, International Mention - 2010 — 2012
MSc in Molecular and Cellular Biology
University of Zaragoza - 1999 — 2004
BSc in Chemistry
Universidad de Oriente, Cuba — Summa Cum Laude
Beyond science
Outside the lab I'm an avid collector of knowledge and an incurably curious mind: I rarely settle when there's something I don't yet understand. I'm passionate about sport in general (almost all of it), and I also love food and cooking, travel and history, and —above all— nature and the sea.
I also have a slightly geeky fascination: the rigorously geometric, structured —almost artistic— forms that nature unfolds at the micro and nano scales. They follow, at heart, the same rules by which atoms and molecules arrange and assemble themselves; when I stop to look, the line between science and beauty blurs. I suppose that's how I ended up designing molecules: it's just another way of admiring nature up close.