Full-stack developer · UI/UX

I design and build digital products.

I work from the first product decision to production code. My focus is straightforward: make complex software clear, useful and well made.

See the work ↓matteo@manadigital.dev ↗
01Company / Co-founderOpen ↗

LexSafe

Legal products, designed and built end to end.

02Private product / InfrastructurePrivate

Fiscal Engine

Proprietary fiscal technology built for LexSafe.

03Independent productOpen ↗

Wowfol.io

Character portfolios used by more than 9,000 players.

04Desktop / AIOpen ↗

StreamMate

Post-stream analysis for creators who want to improve.

Selected product indexMove / open a card

Current Co-founder at LexSafe

Independent product 9,000+ active users

Background Engineering + UX design

Selected work

Products, client work and one serious engine.

01

Company · 2026—now

LexSafe

Secure document exchange for legal professionals. I co-founded the company and work across product, interface and engineering.

  • Co-founder
  • Legal tech
  • Product + engineering
02

Technical case · LexSafe

Private / proprietary

Fiscal
Engine

Proprietary fiscal technology built as part of LexSafe's core product infrastructure. I led the product thinking and engineering; the implementation remains private.

01 · DomainFiscal complexity

A specialised system built for a demanding business domain.

02 · RoleCore infrastructure

Designed and engineered as a foundational part of LexSafe.

03 · AccessPrivate system

Technical and product details remain confidential by design.

Proprietary systemProduct architectureFull-stack engineeringPrivate case
03

Independent product · 2025

Wowfol.io

A portfolio builder for World of Warcraft characters, pulling game data into profiles players can actually share.

  • 9,000+ active users
  • Next.js
  • Prisma + SQL
04

Product · 2025

StreamMate.AI

A desktop companion for streamers that analyses live sessions and helps creators improve from one stream to the next.

  • Electron
  • Next.js
  • AI / ML
05

Client work · 2026

InteractivTrading

Front-end feature development and UI/UX work for a financial education and trading platform.

  • Freelance
  • Front-end
  • UI / UX

Experience

Scroll the timeline

Engineering depth,
design judgement.

I graduated from Epitech with a Master's degree in Computer Science and studied UX Design at Jönköping University. That combination still shapes how I work: understand the system, then make it easier to use.

  1. 2026—now

    Co-founder

    LexSafe

    Building a legal-tech product from the first interface through production.

  2. 2024—now

    Freelance full-stack developer

    Independent

    Product development for companies in France and across Europe.

  3. 2026

    Developer · freelance

    InteractivTrading

    Front-end features and UI/UX design for the core platform.

  4. 2023—2024

    Full-stack developer

    Kwark Education

    Worked across C#, Laravel, Angular and React on education products.

  5. 2023

    Full-stack engineer · internship

    Groover

    Contributed to the product used by artists and music-industry professionals.

What I work with

ReactNext.jsTypeScriptAngularLaravelC#SQLThree.jsProduct design