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The people

Who answers you is who writes the code.

3F was founded in Florence in 2002 as a software house. Since then we have built software for large companies and system integrators, often from inside their teams. The job hasn't changed: making a new system work together with what already exists. We are senior Java developers who follow a four-step method, so you always know what we're doing.

Management

  • Technical drawing for Francesco Fondelli, CEO

    Francesco Fondelli

    CEO

    Runs 3F and keeps technology, clients and rules together, from privacy to the AI Act.

  • Technical drawing for Fabio Mancini, CTO

    Fabio Mancini

    CTO

    Leads 3F's technical side and brings AI into everyday work: agents, automation, AI-assisted development.

Software development

  • Technical drawing for Corrado Campisano, Software development

    Corrado Campisano

    Software development

    Builds APIs and experiments with generative AI on technical documentation, with an eye on its limits.

  • Technical drawing for Simone Fittante, Software development

    Simone Fittante

    Software development

    Writes, refactors and tests code, with the AI assistant in the IDE as a daily tool.

  • Technical drawing for Lorenzo Galletti, Software development

    Lorenzo Galletti

    Software development

    Backend Java developer with Spring: APIs, persistence and tests, inside teams that work on long-running projects.

  • Technical drawing for Gianni Grassi, Software development

    Gianni Grassi

    Software development

    Designs scalable software architectures, built to grow along with the company.

  • Technical drawing for Matteo Guggia, Software development

    Matteo Guggia

    Software development

    Developer on data processing projects, with AI as an everyday aid to programming.

  • Technical drawing for Samuele Merlini, Software development

    Samuele Merlini

    Software development

    Coordinates a development team working inside the projects of a large international company.

  • Technical drawing for Matteo Romani, Software development

    Matteo Romani

    Software development

    Builds data services in Python and brings AI into the method: specs, refinement, living documentation.

  • Technical drawing for Xavier Vega Salgado, Software development

    Xavier Vega Salgado

    Software development

    Builds interfaces and services, from React to Spring, and turns a design into a concrete estimate.

Communication and marketing

  • Technical drawing for Monica Evangelisti, Communication and marketing

    Monica Evangelisti

    Communication and marketing

    Looks after communication and marketing: how 3F tells the story of what it builds.

Let's talk about your process.

A 30-minute video call with the people who develop. Within 48 hours, a first analysis with concrete ideas.

Count the hours of a process