Python Developer - Equities & Credit Derivatives

Dns Info Ltd
Full-time City of Westminster, England IT & Technology
Posted:
February 18, 2026
Location:
City of Westminster, England, United-Kingdom

Job Description

Responsibilities

  • Design and develop scalable Python applications supporting equities and credit derivatives trading desks.
  • Build and maintain libraries, infrastructure, and automation tools for pricing, risk, and P&L reporting.
  • Collaborate with quantitative analysts and traders to implement models into production systems.
  • Integrate with market data feeds, order management systems, and risk platforms.
  • Ensure compliance with SDLC standards, documentation, and testing frameworks.
  • Optimize performance for Real Time trading and risk calculations.

Qualifications

  • Experience: 6+ years in financial services technology, Strong proficiency in Python (data structures, multithreading, performance optimization).
  • Experience with equity derivatives (options, futures, structured products) and credit derivatives (CDS, indices, tranches).
  • Knowledge of quantitative finance concepts: ...

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Job Overview

Job Type: Full-time
Location: City of Westminster, United-Kingdom
Posted: February 18, 2026
Deadline: March 30, 2026