Senior Quant Developer

6 days ago

City Of London England, United Kingdom Robert Walters Full time £80,000 - £120,000 per year

A leading international bank is expanding its Fixed Income eTrading capability and seeking a talented Quant Developer to help design and deliver the next generation of electronic trading systems. This is a front-office, hands-on role working directly with traders and quants to build pricing and execution algorithms that drive performance in the bank's Fixed Income business.

Key Responsibilities

  • Design, develop, and maintain pricing and execution algorithms for Fixed Income products.
  • Collaborate closely with traders and quants to bring models and trading logic into production.
  • Build event-driven, scalable trading infrastructure for swaps, bonds, and interest rate derivatives.
  • Work within a small team of developers, reporting directly to the Head of Fixed Income.
  • Partner with trading and technology teams across London and Amsterdam to deliver cross-asset solutions.
  • Support continuous improvement and automation across the trading workflow.

Key Requirements

  • Strong Java development experience, ideally within rates, swaps, or IRS.
  • Proven background working with trading systems or front-office technology.
  • Solid understanding of fixed income pricing, market data, and risk fundamentals.
  • Minimum of 3 years' experience in a quantitative or trading development role.
  • Hands-on, delivery-focused mindset with the ability to operate independently.
  • Experience with Python or KDB+/Q is beneficial but not essential.
  • Stable career track record and a genuine interest in working closely with trading teams.

This is a high-visibility position within the Fixed Income trading business, offering direct access to senior traders and decision-makers. The role provides genuine ownership, technical challenge, and the chance to influence the evolution of a strategic eTrading platform at one of the world's leading financial institutions.

Robert Walters Operations Limited is an employment business and employment agency and welcomes applications from all candidates

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