Singularidade Digital
Software Engineering · since 2015

Software engineering for systems that cannot stop.

We modernize legacy systems without stopping operations, build custom software and connect AI to the databases your company already has.

Talk to the team About us
How we work

We prefer long partnerships to one-off projects. Before writing code, we learn the client's domain and discuss the architecture. After delivery, we keep supporting the system in production.

What we do

Four areas of work

The services we offer, grouped by the kind of problem they solve.

01

Modernization & Migration

We move legacy platforms to modern stacks without disrupting operations.

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02

Custom Engineering

Software built for your business, from domain analysis to running in production: web, mobile, back-end and integrations between systems.

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03

Architecture, Cloud & Security

Distributed systems architecture, cloud infrastructure with monitoring from the start, and security designed into the system rather than patched on later.

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04

Applied AI

AI connected to the systems your company already uses: agents that query the ERP and internal databases via MCP, workflows with human review where the decision matters, and training for engineering teams.

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Our product

integras.digital: Claude with access to company data

Managed data server for AI

Connects Claude to your company's databases and systems. Each person sees only what they are allowed to see, and every query is logged. The institution's documents go into a knowledge base, and answers cite the source.

How it works Open integras.digital
Our core technologies

We choose technology based on the problem and on what the client already runs.

Back-end
  • Java
  • Spring
  • Quarkus
  • .NET
  • Python
  • Node.js
Data
  • PostgreSQL
  • SQL Server
  • Oracle
  • MySQL
  • Firebird
APIs & Integration
  • REST
  • SOAP/XML
  • EDI
Cloud & DevOps
  • AWS
  • Terraform
  • Docker
  • Linux
Mobile & Frontend
  • Flutter
  • TypeScript
  • Astro
  • Vaadin
Legacy
  • Delphi
  • PowerBuilder
  • COBOL
If all you have is a hammer, everything looks like a nail.
Abraham Maslow
Be unique, be exclusive, be singular

Tell us which system needs attention

A legacy system that needs a way out, an integration that does not add up, or using AI with company data. The first conversation is already with the engineering team.

Talk to the team