preislabs.dev

Open to new projects

Full stack architect turning ambitious startup visions into production reality. Over a decade building systems from zero to scale, focused on the critical early stages where technical decisions make or break a company.

Solutions Architect, Engineering, Backend, Leadership, CTO, Tech Lead, Full Stack, Cloud, Mobile

Paulo Reis

A little bit about us

Preis Labs is an independent software consultancy built on years of long term engineering partnerships with technology companies across fintech, healthcare, high performance computing and enterprise SaaS.

Core focus: delivering projects with cutting edge technology, end to end across backend, full stack and mobile. From financial engines that move money safely to large scale healthcare platforms running across hospital networks, and plenty of small, focused products in between.

Behind it is a founder who has led as CTO and Tech Lead and still loves having hands on the code, because the best engineering decisions get made close to it. Off the clock: fitness, music, and the belief that wellbeing fuels great work.

What we do

0 → 1 Product Delivery

Take an idea to a shipped, production ready product, fast, without the shortcuts that bite later.

See the work

Architecture That Scales

Systems designed to grow from MVP to large scale without painful rewrites.

Hands On Technical Leadership

Lead and mentor teams while staying deep in the code and architecture.

The track record

Full Stack, Cloud to Mobile

Backend, web, mobile and infrastructure, all under one roof.

Teaching & Mentorship

Professor of Mobile & IoT at FIAP, and one on one mentorship for engineers: architecture, code review and career. The goal is always the same, people who ship.

More on teaching & mentorship

How we work

A structured consultancy, senior by default. Work ships in small, reviewable steps. Every delivery runs in production, not in a slide.

See how we work

Shipped across

FIAPFintechHealthcareHospitalitySports techArt platformsTypeScriptReact NativeNode.jsGraphQLPostgreSQLAWSGCPKubernetes