Marco Sampellegrini
Co-Founder & CTO at Salupay
Milan, Lombardy, Italy
Summary
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RockstarMarco Sampellegrini is a seasoned software engineer and founder with 13 years of experience building and scaling products across the US, UK and Italy. As Co-Founder & CTO of Salupay he leads architecture, product roadmap and hiring while driving automation that streamlines insurance workflows for clinics. He favors simple, incremental solutions and a delivery-first mindset, consistently shipping customer-facing features early. Marco combines hands-on full‑stack development with systems thinking, evidenced by his work on borgo, a statically typed language compiling to Go, where he improved tooling, testing and runtime libraries. He has a track record across startups and scale-ups—from leading teams at Ristoranti.it to senior engineering roles at Prima Assicurazioni and Habito—bridging product and engineering to turn ideas into reliable releases. Based in Milan, he brings entrepreneurial grit, pragmatic engineering and a focus on how technology advances company missions.
13 years of coding experience
11 years of employment as a software developer
Italian, English
Github Skills (13)
golang10
compiler10
compiler-design10
compiler-compiler10
go10
front-end-development9
programming-language9
rust9
language-design9
javascript8
html8
testing8
cicd5
Programming languages (12)
Github contributions (5)
borgo-lang/borgo
Feb 2023 - Feb 2023
Borgo is a statically typed language that compiles to Go.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:23 commits, 6 PRs, 35 pushes in 5 days
Contributions summary:Marco significantly contributed to the development of the Borgo language's tooling and user experience. They implemented and refined the build process, including project initialization scripts, and integrated a testing framework. Furthermore, they added core features to the playground, built the home page, and enhanced the overall presentation and usability. The user also made several improvements to runtime code, including the structure of types and core libraries.
compilergolangprogramming-languagerust-lang
alpacaaa/zero-bs-haskell
Feb 2019 - Jul 2021
Learn Haskell, without the bullshit.
Contributions:174 commits, 4 PRs, 97 pushes in 2 years 5 months
hackagehaskellbullshitservant
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