CareerPlan

Performance Engineer

Chicago, ILFull-time$145k2026-01-05 → 2026-11-10
On-site

Core

Improving software, hardware, and strategy performance for a low-latency options market maker trading engine.

Role type

Senior IC performance engineer (trading systems)

Builds

Low-latency trading engine, benchmarking tools, and performance analysis systems

Domain

Financial technology / High-frequency trading

Deliverable

production ML models

Required skills

C++ programming, Python programming, operating system tuning, compiler optimization, networking analysis, IO subsystem optimization, accelerator analysis, statistical testing methods, latency analysis, throughput analysis

Preferred skills

Experience with exchange protocols, hardware evaluation, cross-functional collaboration

Technologies

C++, Python, accelerators, compilers, networking stacks

Responsibilities

Design and implement trading engine performance optimizations, develop benchmarking tools for new devices and software, troubleshoot performance issues, analyze hardware and exchange protocols, collaborate with Trading and Quant teams to improve system latency