Daniel J. Rojas Cruz

I'm a Full-Stack AI Engineer with a background in mathematics and computer science. I bring AI to production: agents, workflows, and the software and automation around them.

I've worked as a backend, full-stack, and developer experience engineer across blockchain, AI, HR, agriculture, consulting, and e-learning.

Currently, I'm a Senior Engineer at GenLayer Labs, where I build Rally, a decentralized AI platform for marketing campaigns. I get to work on a bit of everything there: smart contracts, intelligent contracts, AI agents, data processing, and the web app. I also maintain GenLayer's developer tools: the SDKs, CLI, and Studio.

Math came first. I competed in international olympiads and won medals at the International Mathematical Olympiad (IMO), the Romanian Master of Mathematics (RMM), and the Ibero-American Olympiad (see honors), then got a bachelor's degree in Computer Science.

These days I'm most interested in AI and DeFi, and I sometimes contribute to open source and build side projects in both. More in my projects and on my blog.

Reach out if you want to find a way to work together, or chat with my AI assistant, Ava!