Software

    Software First

    We use our own software stack built from the ground up, supplemented by open-standards based technologies. We believe software is the key to low latency — hardware is a race of physics that becomes an arms race. The best latency savings are made in software, and that is our focus.

    Stack

    Kafka
    Streaming
    ClickHouse
    Analytics
    Go
    Systems
    Python
    ML / Data
    PostgreSQL
    Persistence
    Java
    Execution
    Nginx
    Proxy

    We utilise our own key ML engines to enhance our trading and maintain our own stack for learning global correlated markets. In some senses we are a provider of liquidity, but we are also a taker in our hedging needs.

    99.9% of our business is automated. Our lean team relies on our core software to manage trading and global risk around the clock.

    We have a deep knowledge of the entire hardware / software stack and use the latest technology to power our global trading operations. Every microsecond saved in software compounds across billions of messages — that is where we invest.

    Software First