I’m James O'Halloran,
I ❤️ building wonderful products.

Ever since I was a kid and discovered coding, everything clicked... I was obsessed. More than two decades later, little has changed. I love building remarkabe products that stand out, make a difference, and are a joy to use.

I have a passion for making things that are simple, beautiful, and intuitive. Developer Tooling is my area of expertise. I love taking complex tools, and making them simple and easy to use.

From full-stack web applications, mobile apps, and web-games, I have a wide range of experience in building products that are used by millions of people around the world.