bruno@bpaulino: ~/about.md

bruno@bpaulino:~$ cat about.md

Bruno Paulino

Hi there, Bruno Paulino here.

Brazilian, living in Spain, writing web software for long enough to have opinions about build times.

I also enjoy building open source tools in my spare time. Some of them now run at Cursor, SpaceX, BBC, N26 and Buffer. Somewhere a rocket company waits a little less for a build.

Along the way I've worked in banking, e-commerce and aviation. Internet banking, bikes for kids, and private jets. I still commute by bike.

Scala, Elixir, TypeScript, and Rust when the problem earns it.

Bruno Paulino smiling
DITHERED, 1-BIT

bruno@bpaulino:~$ history --work

February 2026 · Present · Remote

Buffer

Working at Buffer, the social media management platform trusted by over 100,000 businesses. Buffer helps creators and small businesses plan, publish, and analyze content across 11 social platforms.

As part of a fully remote, globally distributed engineering team, I'm building product features that help people grow their audience and engage with their community at scale.

February 2021 · February 2026 · Berlin, Germany

N26 - The bank you'll love

Joined N26 as the Tech Lead of the Web Core team. Getting the chance to do banking is really exciting, specially being one of the customers that have suffered for decades with crappy internet banking everywhere I go. N26 is doing an amazing job and being part of it was an incredible opportunity to grow and learn.

April 2018 · January 2021 · Vienna, Austria

woom bikes

Working at woom was a joy and challenging at the same time. We dealt with a large scale infrastructure that spans across many continents (EU, North America, Asia) and yet we were still a startup with a very small and efficient team. And c'mon! we make bikes for kids. How cool is that?

On the technical side, I wrote high-scale, cloud-based applications using Scala and the Play framework. I also rebuilt the whole international e-commerce experience from scratch using TypeScript, GraphQL, Apollo and Vue.js with Nuxt.

September 2016 · April 2018 · Vienna, Austria

Journi

Worked on the Scala backend, PostgreSQL database and React.js frontend using functional programming. Also handled DevOps with SaltStack and TeamCity to automate the entire deployment process and server management.

On the mobile side I worked with iOS development using Swift and the Cocoa Touch framework.

June 2015 · August 2015 · Melbourne, FL, USA

Embraer Private Jets

Design and development of an internal web app for Project Management and Internal Excellence Program (Embraer P3E) using Ruby on Rails.

March 2009 · December 2016 · Paraíba, Brazil

Policia Militar da Paraíba

Part of the development team tasked with designing and developing a resilient mobile application for police officers on duty. The project targeted the Android platform with backend services built in Ruby and Scala.

bruno@bpaulino:~$ echo $STACK

ScalaElixirJavaScriptTypeScriptRust