Hi, I'm Alex

• I've worked 12+ years as a Full Stack Software Engineer, specializing in:
  • Typescript
  • React.js
  • Node.js
  • SQL/NoSQL
• Team Lead and Senior for multiple teams.
• Proven experience in building apps for the web, from concept to deployment.

Some companies I've worked for include:

Open to Hire

I'm currently looking for employment. That doesn't mean I've been sitting on my hands... No, I've been building and keeping busy.

Here's a little bit of where to look for the latest in what I've been up to:

Blake: a Full-Stack Typescript Project

A bookmark lists app with Chrome bookmark data imports: https://github.com/0xreentrant/blake-bookmark-manager

It uses the Typescript startup stack for 2024:

• Next.js 14 SSR framework
• Drizzle ORM
• Lucia Auth
• PostgreSQL DB
• Vercel cloud hosting

Blockchain Security Research

A blog I keep about secure programming for the blockchain: https://0xreentrant.github.io

Web3 is the wild west of money like Limewire was the wild west of data piracy. Get equipped or get "rekt".

Here you'll find in-depth breakdowns for:

• A historic hack and how it happened when everything "looked good"
• What it's like to audit a Rust-based, zero-proof-cryptography backed blockchain
• How simple testing mistakes can obfuscate a multi-million-dollar bug

About Me:

I am currently a white belt in Brazilian Jiu Jitsu and recently swam for the first time in almost 10 years.

I wouldn't attribute to myself the title of "shadowy super coder", because:

1. I love collaborating with other passionate teammates
2. I consider my skill-set closer to "supremely adequate and occasionally indispensable"