Software Engineer & Architect

Saverio

Trioni

Software crafter by trade, mathematician by heart. Nineteen years building simple, maintainable systems — from pre-seed startups to unicorns, from microservices to single-developer apps.

Barcelona, Spain

About

I started as a mathematician — winner of the Italian Mathematical Olympiad, bronze medallist at the International Olympiad in Toronto — before shifting to software in the late 2000s. The move felt natural: both fields are about finding the simplest structure that solves the problem.

Since then I've worked across fintech, health, civic tech, media, and developer tools — each time learning what "simple" means in a new context. I've led teams, architected platforms, and shipped production code, often all three at once.

With AI tooling now central to engineering, I focus on choosing languages, frameworks, and abstractions that produce the best outcomes in human-AI collaboration — still as simple and maintainable as possible.

I've taught postgraduate programming at LaSalle Barcelona since 2022. I have opinions, and I work best with people who also have opinions and can argue them.

Skills

Languages

Ruby Elixir JavaScript Python SQL

Frameworks & Libraries

Rails React NextJS HTMX GraphQL EmberJS

Infrastructure & Data

AWS PostgreSQL Kafka Elasticsearch k8s RabbitMQ

Human Languages

Italian native Spanish excellent Catalan excellent English high

Education

M.Sc. Mathematics (dual)

Università Statale di Pisa · 2001

110/110 cum laude

M.Sc. Mathematics (dual)

Scuola Normale Superiore, Pisa · 2001

70/70

DEA (doctoral research)

Universitat Autónoma de Barcelona · 2004

Certificate of Pedagogical Skills

Universidad Complutense de Madrid · 2006

DELE Superior

Instituto Cervantes, Barcelona · 2006

Grants & Honours

Bronze Medal — International Mathematical Olympiad

Toronto, 1995

Winner — Italian Mathematical Olympiad

1995

Full grant — Scuola Normale Superiore, Pisa

1995–2000

Doctoral grant — INDAM "Francesco Severi", Roma

2002–2003

Doctoral grant — International Graduate School of Catalonia

2003–2005

Research Staff Training grant — UAB

2005–2006

Interested in working together?

Open to senior engineering and technical leadership roles.