Teams at Optiver

Deploys, monitors, troubleshoots, and manages low-latency network infrastructure supporting high-frequency trading. Responsibilities include colocation and data center design, WAN connectivity, capacity planning, traffic optimization, maintenance, protocol troubleshooting, automation, monitoring, and technical debt reduction. The role requires expertise with routing and network protocols, LAN/WAN environments, performance monitoring, and network automation.

Own global software procurement and category management, including sourcing events, commercial analysis, negotiations, contracts, renewals, licensing, supplier performance, and risk management. Partner with technology, business, finance, legal, and procurement stakeholders to optimize software spend, consumption, total cost of ownership, and supplier outcomes. Develop category strategies, manage global processes, maintain procurement records, and contribute to sourcing playbooks and should-cost models.

Build and improve Optiver’s research platform, including service orchestration, job scheduling, cluster management, big-data processing, and managed compute and data infrastructure. Develop scalable, reliable features in Python and Rust, explore technologies such as GPUs and CUDA, and collaborate with traders, researchers, and engineers on large-scale simulations and model training.