full-time
Quantitative Developer - HFT (C++)
Qube Research & Technologies
- Employer
- Qube Research & Technologies
- Location
- Amsterdam
- Working pattern
- on-site
About the role
Design and optimize low-latency C++ systems for trading, market data, and infrastructure, profiling performance across CPU, cache, and memory layers. Collaborate with FPGA, hardware, and infrastructure engineers on end-to-end architectures and optimize kernel and network performance. Requires at least three years of experience in performance-critical C++ (C++17 or newer) and strong systems programming skills, including low-level knowledge of memory management and CPU architectures. Candidates should have deep familiarity with Linux internals, kernel parameters, and low-level profiling, as well as an interest in hardware, networking, and system behavior under real-world load.