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Contract C++ Quant Developer - FICC - London

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Job Description - Contract C++ Quant Developer - FICC - London

Contract Quantitative Developer (C++) – FICC Front Office (London)

Role Overview

Fixed Income, Currencies & Commodities (FICC) Quants within Global Banking and Markets are seeking a C++ Quantitative Developer specialising in Rates and Credit Derivatives. The role focuses on the development and support of pricing, risk, and P&L infrastructure around a core quantitative pricing library, working closely with quantitative modellers, trading desks, risk, finance, and technology teams. This is a hands-on development role combining pricing system engineering, risk infrastructure, and production support in a fast-paced front-office environment.

Key Responsibilities
  • Support the design and implementation of pricing, risk, and P&L infrastructure around the core pricing library
  • Assist quantitative modellers in developing and maintaining the core pricing library
  • Develop quantitative tooling supporting the broader platform
  • Provide daily support for pricing and risk issues within quant libraries
  • Design, develop, and integrate intraday pricing, risk, and P&L calculations
  • Build and maintain end-of-day risk and P&L systems, supporting migration away from legacy vendor platforms
  • Design and integrate market data pipelines
  • Work closely with trading desks, quants, risk, finance, and technology teams across global locations
Essential Requirements

Experience
  • 3–7 years’ experience as a Quantitative Developer, IT Developer, or in a trading environment
  • Experience working with large quant or pricing libraries
  • Strong C++ development experience (5+ years preferred)
  • Exposure to financial markets environments (Rates, Credit, FX, or Equities)
Technical Skills
  • Strong C++ development (preferably modern environments such as Visual Studio 2022)
  • Experience with Git, pull requests, peer review, and CI/CD pipelines (e.g. Jenkins)
  • Understanding of Windows and/or UNIX/Linux environments
  • Familiarity with automated testing and development workflows
Quant / Product Knowledge
  • Understanding of derivatives pricing models used in investment banking
  • Knowledge of interest rate swaps and basic bootstrapping techniques
  • Understanding of risk sensitivities, stress/shock scenarios, VaR, ES
  • Awareness of P&L explain and attribution concepts
  • General understanding of trading, pricing, and risk relationships
Education
  • Degree in Mathematics, Physics, Engineering, Computer Science or related scientific discipline
  • Strong academic background preferred (top-tier university advantageous)
Desirable Skills
  • Knowledge of distributed computing and serialisation techniques
  • Experience with scripting languages (Python, Perl, Shell, C#, Java, VBA)
  • Cross-platform C++ development experience
  • Good Excel skills
  • Experience in data analysis
  • Familiarity with fast-paced, multi-tasking development environments
Soft Skills
  • Strong act with traders and quants
  • Ability to handle reactive production support and day-to-day issues
  • Quick learner, able to work across legacy and modern codebases
  • Comfortable working in a front-line, high-pressure environment
  • Pragmatic mindset with understanding of business context behind development work
Original job Contract C++ Quant Developer - FICC - London posted on GrabJobs ©. To flag any issues with this job please use the Report Job button on GrabJobs.
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