Building a Sub-100 µs Matching Engine with Kotlin Coroutines

In the world of high-frequency trading (HFT), every microsecond counts. Small inefficiencies can quickly snowball into significant costs or missed opportunities. With Kotlin’s robust coroutine model, we can harness lightweight concurrency to power a matching engine that can respond within sub-100 microseconds. In this post, I’ll walk through the design considerations, coroutine architecture, and performance... Continue reading