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Adzuna

Senior Python Engineer - Quantitative Trading

Selby Jennings· London, UK
Posted 21 Sept 2026 · Added 21 Sept 2026, 20:31
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Key Responsibilities Design, build and maintain business-critical trading infrastructure and backend services. Develop systems across trade capture, position management, reconciliation and settlement workflows. Build scalable data platforms to support trading, risk and operational processes. Create internal tooling used by traders, quantitative researchers and operations teams. Improve the performance, reliability and scalability of existing systems. Collaborate closely with stakeholders across…