Hi, I'm Si

I'm Si Hammond, a freelance data scientist / full-stack web developer / business-problem-solving type, based in London.

More about what I do will follow shortly.

Meanwhile, feel free to check out my tweetings, musings and career choices.

Also, here are a couple of fun, interactive data visualisations projects:

The landscape of tech job skills is shifting at a dizzying rate. This tool uses data from the Dice job site to show which skills are heating up from demand outstripping supply - and which are going the other way... read more

Stick figures can show more information in a more engaging way than piecharts and percentages. Something I did for the Refugee Rights Data Project (now Refugee Rights Europe) to enhance their report on the situation for refugees in Calais. read more