PAX Markets

You'll lead the design and in-production implementation of an exchange and co-located trading facility on a single silicon device. You will drive **PAX core technology** and set future design directions. This is a founding role at a startup building the world's first exchange on a chip, offering **ultra-low-latency trading** and zero-fee trading.

You'll be a core contributor to our **ultra-low latency matching engine**, implementing it as a hw/sw co-design in Rust. You'll build the world's first exchange and co-located trading facility on a chip. This role offers **significant equity** in a **YC-backed startup**.

You'll be a core contributor to PAX's ultra-low latency matching engine, implementing it as a **hw/sw co-design** in SystemVerilog, Rust, and C++. You'll drive the world's first **exchange and co-located trading facility on a chip**, deploying on AWS F2 FPGA instances and moving to ASIC. This role offers the chance to shape the technology from the ground up as one of the first engineering hires.