Quantitative Analyst

Salary: £45,000 - 70,000 per year

Requirements:

• Proven experience as a Quantitative Developer in a financial services environment.
• Proficiency in C# development, with experience contributing to large application libraries and enterprise systems.
• Experience developing applications within real-time or market-facing platforms.
• Strong grasp of software engineering fundamentals, design patterns, and object-oriented development.
• Ability to work autonomously and adapt quickly to changing priorities.
• Exceptional attention to detail and communication skills.
• Degree in a quantitative discipline such as Mathematics, Physics, Engineering, Statistics, or Computer Science.
• A postgraduate qualification such as a PhD, MSc, or equivalent is beneficial but not essential.
• Preferred: exposure to market data platforms or market data publishing environments.
• Preferred: familiarity with at least one asset class such as Rates, Fixed Income, FX, or Inflation Products.
• Preferred: Python development experience.
• Preferred: understanding of market data entitlements and distribution processes.
• Preferred: experience supporting interconnected front-office platforms.

Responsibilities:

• Develop and maintain enterprise market data publishing applications.
• Work within a large-scale C# application framework with a focus on performance.
• Support market data publication processes to ensure accurate data across multiple internal platforms.
• Maintain market data entitlements and distribution to downstream systems efficiently.
• Contribute to strategic initiatives, including migration of legacy publishing processes to a central platform.
• Collaborate with Quantitative Research, Front Office, Market Data, and IT teams.
• Participate in the full software development lifecycle, from design and development to testing and deployment.
• Provide ongoing support for critical market data platforms.

Technologies:

• C#
• Support
• Python
• AI
• REST

More:

We are a banking business recruiting for a Quantitative Developer to join our Market Publication Team in London. This is a temporary contract role for an initial 6 months, with likely extensions, and requires two days per week onsite. We offer a daily rate from £750 via umbrella. You will join a dynamic team focused on innovation and excellence, working in a fast-paced financial services environment with opportunities to make a significant impact across market data publishing and related platforms. We are committed to an inclusive hiring process and value the talents, skills, and unique experience of every candidate.

last updated 33 week of 2026