James Tucker

Systems engineer, New Zealand

Systems engineer. C++, Go, and real-time data.

The EdgeDepth terminal rendering a live order book, order flow column and liquidation heatmap

I build and operate EdgeDepth, a real-time market data and replay platform for crypto perpetual futures: a C++20 client compiled to WebAssembly, a Go ingestion backend, and deterministic tick-by-tick replay over 400+ days of recorded order books. The client is open source.

Before that, three and a half years as a full-stack engineer in Austria. Computer Science and Statistics at the University of Otago. Based in Invercargill, New Zealand, and usually somewhere in Fiordland at the weekend.