Design
At Data Intellect we love doing kdb+ challenges, from code golf through to advent of code, but we had never formalized anything into a hackathon before.
We worked closely with the client defining and refining a number of problems of varying difficulty that would be realistic and applicable to the real world, while taking into account that the challengers would have to learn kdb+ for the event. That's right, they would be learning kdb+ just to compete, with some potentially never having heard of the technology. In preparation for the event Data Intellect gave all challengers access to our online training portal to help them on their journey toward participating, and maybe even winning, the hackathon.
Their desire was real, which made sense as the prize was phenomenal - so much so, our Head of Time Series had thoughts of dyeing his hair and growing a moustache, but unfortunately Gareth Davis didn't make the cut.