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Tommaso R.TR

Tommaso R.

Full-Stack Developer / Tech Lead / CTO

€550/day
Trento, IT
8-15 years

Average response time: 1 hour

About Tommaso

Hi, I'm Tommaso, Senior Full-Stack Developer and Fractional CTO. I enjoy finding solutions where others see problems.
  • 12+ years across web, mobile, cloud and AI
  • Inventor of a patented AI-powered geospatial routing system technology
  • Conversational AI in production since 2019
  • Tech leadership across multiple product teams
I build production-ready software, from MVPs to AI-powered products designed to survive beyond the proof-of-concept stage.

I’ve held the CTO seat and I still write production code every day. I evaluate technologies I’ve actually designed, built and shipped.

What I do

As a Fractional CTO, I help startups, universities, non-profits and established organizations turn complex business challenges into scalable software products. I support product strategy, software architecture, AI adoption, technology selection and long-term technical decisions.

As a Senior Full-Stack Developer, I’ve spent 12+ years building SaaS platforms, web and mobile applications, backend systems, APIs and cloud infrastructure—including AI-powered applications long before generative AI became mainstream.

Today I focus on AI integration into real business workflows: AI Agents, LLM integrations (Claude, OpenAI, Gemini), RAG, vector databases, MCP, workflow automation, internal tools and production-ready software built with React, TypeScript, Node.js, Python, Swift/SwiftUI, PostgreSQL/PostGIS and Google Cloud/AWS.

A rare edge: geospatial technologies, mapping systems and GIS.

Typical Projects

  • End-to-end MVPs and SaaS platforms
  • Architecture reviews and technical assessments
  • AI assistants and semantic search
  • Workflow automation and internal tools
  • Orchestrators, API integrations and middleware
  • B2B/B2C web and mobile applications

How to engage me

  • Product development - from first sketch to production
  • Fractional CTO - ongoing technical leadership on flexible retainers
Tell me about your project, and I’ll be honest about whether I can help.
  • Italian

    Native or bilingual

  • English

    Fluent

  • Spanish

    Basic

  • French

    Basic

  • German

    Basic

Remote only
Primarily works remotely

Experience

  • Yacon
    Founder & AI Product Developer
    DIGITAL AND IT
    March 2025 - Today (1 year and 4 months)
    Trento, Italy
    Founder of an independent technology studio providing Fractional CTO services and end-to-end software development. I help startups and organisations design, build and scale digital products, leading projects from technical discovery and software architecture through development, deployment and long-term evolution.

    I specialise in MVP development, AI integration, software architecture, system integration and the technical rescue of stalled projects. I combine strategic thinking with hands-on engineering to deliver software that ships quickly and scales reliably.
    artificial intelligence Front-End development Back-End development API Product Development
  • Kinoa Innovation Studio
    CTO & Tech Lead
    TECH
    November 2017 - March 2024 (6 years and 4 months)
    Florence, Italy
    Led technology strategy and software architecture for an innovation studio delivering custom software and digital products for companies, universities, nonprofits and international technology partners including Microsoft, IBM and Google.

    I guided engineering teams while remaining hands-on across the full stack, turning complex business and organisational challenges into scalable, production-ready digital products. I also co-invented the patented KIMAP routing engine and led the development of its mobile, geospatial and AI-powered components.
    artificial intelligence Cloud computing Web development Mobile application Digital Transformation
  • ReteSviluppo
    CTO & Tech Lead
    RESEARCH
    January 2018 - May 2024 (6 years and 4 months)
    Florence, Italy
    Led technology for a University of Florence research spin-off developing data-driven platforms and decision-support systems for research, education, public institutions and social innovation projects.

    I defined software architecture, coordinated technical development and connected software engineering with GIS, data science and multidisciplinary research teams. My role was to translate complex research and institutional needs into reliable digital platforms and practical software systems.
    Software Architecture Digital Transformation Front-End development Web development Python

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Certifications

  • Patent IT202000000433
    Method for Determining the Best Route Between a Starting Point and a Finishing Point for Traveling with Wheeled Aids for the Disabled, Using a Smartphone
    2021
    https://patentscope.wipo.int/search/en/detail.jsf?docId=IT358108698
    Product Development GIS System Architecture Data analysis Accessibility Engineering Technical Leadership Research & Innovation Mobile Development Big Data Geospatial Technologies

Skill set

Categories