Cosimo Alfredo
Pina Lari

Full Stack Developer

Cosimo Alfredo Pina Lari

Experience

Since March 2022
Freelance Developer
Self-employed
I own the mobile domain (React Native) of a multi-tenant SaaS platform for condominium management, plus UX-oriented full-stack development (Angular, .NET).
I design, build and maintain web, desktop and mobile applications to current standards, on the interface side (consumer or business) as well as on the backend.
I cover the whole cycle: requirements analysis with the client, architecture, development, release and ongoing maintenance.
Skills
TypeScript
JavaScript
React
React Native
Angular
Next.js
Node.js
NestJS
Express
.NET
Kubernetes
MySQL
PostgreSQL
MongoDB
Firebase
January 2019 – July 2022
Co-founder and CTO
FoodPlant S.r.l. / OPLÍ
I co-founded FoodPlant, the company behind OPLÍ, an online shop for short-supply-chain food products. I led full-stack development of its web and mobile technology platform for e-commerce and ERP (React, Node.js, TypeScript, MySQL, NoSQL, Kubernetes, App Engine).
I also managed digital activities (marketing, social media and integrated business processes) and took an active part in decision-making and in the overall growth of the project.
My freelance work began in March 2022, overlapping with my final months at FoodPlant: a gradual transition into a new professional phase.
Skills
React
Node.js
TypeScript
MySQL
NoSQL
Kubernetes
App Engine
ERP
May 2014 – July 2019
Web / SEO Content Editor
Mondadori Editore S.p.A.
I built the affiliate marketing line with semi-automated systems, creating a new revenue stream as classic banner advertising went into decline.
I wrote content for the group's tech sites, AndroidWorld.it and SmartWorld.it, and handled the SEO of every published piece: reviews, articles, guides and in-depth features.
In parallel, from 2013, I was building Headphones Equalizer on my own: the project that led me into full-time software development.
Skills
SEO
Affiliate marketing
Request my full CV

Projects

Since August 2026

Gavin

Open source desktop app

A multi-session terminal for driving several AI coding agents in parallel, with a shared kanban board: every card is a markdown file versioned in the repository. A daemon independent of the GUI (PTY, SQLite) and an MCP server through which the agents write to that same board.

Rust
Tauri
SvelteKit
SQLite
MCP
github.com/Calfredop/gavin
Since November 2025

Grimoria.app

Conceived, built and run single-handedly

A power tool for Magic: The Gathering players, on web, PWA, iOS and Android. An architecture of 3 NestJS backends and 2 Next.js frontends, built in my spare time to explore the ideas behind vibe coding.

NestJS
Next.js
PWA
iOS
Android
grimoria.app
November 2013 – December 2023

Headphones Equalizer

Native Android app — acquired

Conceived, developed and distributed single-handedly: 3.5 million downloads and 18,000 reviews on the Play Store, averaging above 4 stars. Ten years of maintenance, updates and direct contact with an international user base, up to the acquisition of the app.

Android
Java