Luigi Corsaro, PhD

Clinical Genomics & Epigenomics · Computational Systems
From research code to systems that run, hold up under scrutiny, and can be handed over: WGS, NGS, DNA methylation, EWAS · Remote, worldwide

Clinical genomics and epigenomics teams often have analysis that works in research, but isn't reproducible, validated, or ready to be audited and handed over. Closing that gap is what I do: taking sequencing and DNA-methylation work from research code to a computational system that runs in production and holds up under scrutiny. What I bring to it: 30 years engineering risk-critical, regulated systems, a PhD in Genomic Data Science, and first-author epigenetics research, put to work alongside a team of specialists (clinicians, wet-lab scientists, bioinformaticians), turning their combined competencies into a system that actually runs. The system works because the group does.

Where I work

Venn diagram of risk-critical systems engineering, genomics and epigenomics, and hands-on building, overlapping at the centre

None of these circles delivers alone, and neither do I. The value is in connecting them, inside a team, into something that runs.

You may need me if…

Your pipeline works, but only one person knows how

The workflow leans on undocumented assumptions, local environments and knowledge that lives only with its original author.

Your research code needs to become a system

The scientific method is established; the implementation still needs reproducibility, dependency management, validation and documentation.

Your team has the expertise, but nobody owns the interfaces

Clinicians, wet-lab scientists, bioinformaticians and engineers each contribute, but the computational system as a whole has no technical owner.

How I can help

Reliability, validation & audit-readiness

Reproducibility, traceability, quality control and audit-readiness for genomics and methylation systems.

From research code to production systems

Turning analysis code into modular, documented and containerised systems for WGS, NGS and EWAS.

Fractional technical lead

Making a multi-disciplinary team deliver: architecture, validation strategy, mentoring and handover.

Coaching & knowledge transfer

Adjunct lecturer at ITS Angelo Rizzoli for four years: descriptive statistics, statistical models and Python. The same coaching brought to your team: upskilling and handover so the work outlives the engagement.

How I work

I usually join teams that already hold the scientific expertise and need the technical capacity to make a computational system reliable and transferable. A typical engagement runs in four stages:

Assess

Map the current workflow, architecture, risks and constraints.

Harden

Build in what reproducibility, maintainability and operational reliability require.

Lead

Give technical direction across the scientific, computational and engineering domains.

Hand over

Document the system and transfer the knowledge, so the team can run and maintain it without me.

Selected science and code

For further detail, see the publications and projects pages.

Profiles

Nexialism

“Applied whole-ism.” A. E. van Vogt, The Voyage of the Space Beagle, Simon & Schuster, 1950, p. 35

In van Vogt’s novel, Elliott Grosvenor is the only Nexialist aboard the Space Beagle: a department of one, whose specialism is connecting the others. For much of the voyage his reports go unanswered. He earns a hearing not by convincing anyone, but by threatening a board of inquiry; the director agrees to listen only because Grosvenor’s presence on the ship obliges him to weigh the opinion at all.

The interesting part isn’t that he turns out to be right. It’s that, before the demonstration, there was no way to tell him apart from someone who speaks loosely about everything. The chemist Kent’s skepticism is, a priori, fair.

I read my own work in that light. What I add to a team isn’t deeper genomics than the bioinformaticians or better bench judgement than the biologists: it’s propagating constraints across those domains until they resolve into one system that runs. I can read the interfaces between fields; I’m not the specialist inside any of them. Bench molecular biology and clinical interpretation, for two, are places where I defer to the people who own them. The connective role only proves itself after the fact, on a problem the separate specialisms don’t close on their own, and until then it’s fair to be skeptical of it.

Van Vogt makes the same point inside the book: the ship’s engineer, he notes, needed nexialism less than anyone aboard.

Luigi Corsaro
Luigi Corsaro, PhD
Milan, Italy · remote, worldwide
Italian (native) · English (professional) · Chinese (a little, just for fun)
lcorsaro69@gmail.com · LinkedIn · GitHub
30 yearsSoftware engineering
PhDGenomic Data Science
7 papers2 as first author
WGS · NGSDNA methylation · EWAS
R · Python · DockerReproducible workflows

Skills: click any to see where I’ve used it.

EWAS
SEMseeker, my R package for epigenome-wide association studies based on stochastic epimutation (DOI, source).
DNA methylation
The core of my PhD and first-author research on methylation and epimutation (publications).
WGS
Whole-genome sequencing analysis pipelines in R, Python and Docker.
NGS
Next-generation sequencing workflows, from raw data to reproducible output.
R
SEMseeker and analysis pipelines; also taught at ITS Angelo Rizzoli.
Python
Analysis pipelines and tooling; taught Python at ITS Angelo Rizzoli.
Docker
Containerised, reproducible genomics workflows that run the same everywhere.
Reproducible pipelines
Turning research code into validated, audit-ready systems: reproducibility, quality control and provenance.
Statistics
Descriptive statistics and statistical models; four years as an adjunct lecturer.