Computer Science
Building a trading exchange in 200 lines
Modern financial exchanges move billions of dollars a day, yet the core matching engine comes down to a handful of data structures and a few unglamorous rules.
Trading
Platform Engineering
Designing for sub-100ms: latency budgets in trading UIs
When a price moves, the screen has one job: show it before the trader notices the delay. A practical look at spending a latency budget across transport, processing, rendering and paint.