I am a Senior Director of Software Engineering, with strong interests in algorithms, infrastructure, ecommerce, and organizational culture.

I work on ecommerce web at adidas.com in Amsterdam, Netherlands.

In my free time I hack on Sidenote, a web app to take timestampped notes on YouTube videos. And in a previous lifetime, I implemented KingDB, a fast on-disk persistent key-value store in C++17.

Get in touch: Blog | GitHub | LinkedIn | Email

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Below is a selection of articles from my blog.
Crypto & Blockchain
Algorithms and Infrastructure
Management and Organizations
Coding for Solid State Drives
Implementing a Key-Value Store
Hashing algorithms