Site Reliability Engineer | Weekend Warrior
Core
Manage real-time production trading environment, monitor/troubleshoot large-scale trading systems and exchange connectivity, and drive continuous improvement for system performance and reliability.
Role type
Senior Site Reliability Engineer (Trading Infrastructure)
Builds
Production trading systems, site reliability toolkit, and operational processes for global financial markets
Domain
Financial Technology / High-Frequency Trading
Deliverable
production ML models | product features | dashboards & analysis | infrastructure
Required skills
Linux systems engineering, Python scripting, shell scripting, network configuration, incident management, deployment automation, system monitoring, risk assessment, process documentation, mentorship
Preferred skills
C++ programming
Technologies
Linux, Python, Shell, Networking protocols (routing, multicast, LLDP, VLANs, Ethernet)
Responsibilities
Proactively monitor and troubleshoot large-scale trading systems and exchange connectivity; Build and maintain site reliability toolkit including configuration and process management; Partner with traders and risk teams to coordinate deployments and manage incidents; Collaborate to analyze and troubleshoot complex system problems; Work with clearing team to reconcile trades and position breaks; Assess and manage operational risk during production changes; Define and document operational processes; Provide mentorship and cross-training to other engineers
Seniority
Senior, hands-on IC