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Support Options trading by sourcing, evaluating and onboarding datasets; build and maintain robust data pipelines; ensure data quality and timeliness; collaborate with researchers, traders and vendors to translate requirements into scalable data solutions and improve internal data platform and tooling.

Lead end-to-end delivery of infrastructure projects supporting electronic trading sites, colocation venues, regional data centers, and exchange connectivity. Coordinate compute, network engineering, data center operations, vendors, brokers, exchanges, and stakeholders. Manage requirements, resources, provisioning, deployments, timelines, risks, blockers, and quality using effective project-management practices and Atlassian JIRA.

As a Quantitative Researcher, you will develop predictive signals using diverse datasets, monitor model performance, and share findings with peers.

Build and maintain a production data platform that validates dataset quality, monitors pipelines, and alerts stakeholders to critical issues. Develop shared libraries, integrate data tooling with engineering processes, support users, migrate code to current standards, and investigate platform issues. Collaborate with engineers, quants, traders, and business stakeholders to ensure reliable data flow and prevent trading losses.

Build scalable network automation applications across frontend and backend. Collaborate with network engineers and stakeholders to define requirements, implement modular UIs and services, maintain code quality, testing, CI/CD, documentation, and adopt best practices and tooling within Agile delivery.

Manage end-to-end HR operations across the employee lifecycle, partner with employees and managers for HR support, coordinate and validate payroll inputs, support international mobility and visa processes, maintain HR records and compliance, and drive process improvements and HR projects across the global HR team.

Design, build, and operate high-performance, low-latency WAN, datacenter, and exchange network infrastructure for electronic trading. Own architecture, deploy physical systems, implement IaC and automation, support multicast and optical transport, and deliver telemetry and observability while collaborating with engineering teams and vendors.

As a Senior Software Engineer in Market Access, you will architect and develop high-performance C++ trading systems, collaborate with cross-functional teams, mentor engineers, and drive code quality and optimization.

Manage and maintain QRT's global network infrastructure, ensuring reliability and security while implementing automation and observability capabilities.

As a Quantitative Developer, you will work on high-frequency trading algorithms, collaborating with traders and researchers to enhance trading strategies in APAC markets.