Mattia T.

CEO

DevRoom • Autônomo

Jul 2019 - Present • 7 yrs 1 mo

I’m the Owner & Founder of DevRoom (since 2019), which has grown into one of the most recognized freelance platforms in the gaming space, completing thousands of orders, working with a network of 400+ freelancers worldwide, and transacting $500,000+ over the years.

Software developer

Independent Contractor • Freelance

Apr 2019 - Present • 7 yrs 4 mos

As a freelance full-stack developer, I’ve delivered end-to-end solutions ranging from backend services to cross-platform mobile apps. I’ve built RESTful APIs using Java and Spring Boot, focusing on clean architecture, scalability, and maintainability. On the mobile side, I developed Flutter applications for both iOS and Android, handling the full lifecycle from development to store deployments. I’ve also integrated Stripe for payments (checkout flows, subscriptions, webhooks, and secure payment handling).

Banking software development & management

Auriga S.p.A • Período integral

Feb 2021 - Sep 2025 • 4 yrs 7 mos

From March 2021 to January 2024, I worked as a Back-end Developer at Auriga, focusing on the development, testing, and debugging of ATM software for multiple financial clients (including Intesa Sanpaolo, Poste Italiane, Credem, Nexi, and others). In 2024, I moved into a Full-stack Developer role, developing and managing both frontend and backend for the Auriga SDK platform, which is a solution used by developers and financial institutions to build ATM functions and services through a custom web IDE.