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Mattia Peretti

Custom backend developmentFreelance Node.js & TypeScript backend developer

  • Node.js
  • TypeScript
  • PostgreSQL
  • MongoDB

I design and build the software your business runs on: internal management systems, REST APIs, integrations between systems. One person handles analysis, architecture, database, development, deployment and maintenance, so nothing gets lost between suppliers.

When you need it

  • Work still moves through spreadsheets, email and copy-paste between systems.
  • You need a management system built around your processes, not the other way round.
  • You need to expose data or services to apps, partners or other software through an API.

What you get

  • A written requirements analysis, agreed before work starts.
  • A Node.js and TypeScript backend on PostgreSQL or MongoDB.
  • Authentication and role-based permissions, automated tests, a deployment pipeline.
  • Code and documentation in your repositories: they stay yours.

Tell me about your project

Write what you need and where things stand. I will reply to the address you give.

Rather talk it through?

Book a 30-minute call

Or find me on LinkedIn · GitHub