Quant Developer, VP

Citibank (Switzerland) AG; Greater London; Hybrid; GBP 120,000 - 180,000; Full time

Benefits offered by this job

Hybrid work model (London)

Job summary

Citi is seeking a Quant Developer in London to join the Markets Quantitative Analysis Rates team. The role focuses on producing analytics, MI data, and quick, data-driven insights for senior management and cross-functional partners in Quants, IT, and trading desks.

Ideal candidates have strong programming in Python and C++, a quantitative mindset, and a Masters/PhD in a relevant field. Hybrid work arrangement in London, with exposure to front office rate desks and governance processes.

Qualifications

• Prior relevant experience.
• Excellent technical and programming skills in Python and C++.
• Experience working within the Rates product.
• Masters/ PhD in Maths, Physics, Engineering or similar degree.
• Ability to clearly communicate progress and importance of projects to non-technical clients of the library.
• Ability to focus on major projects, and deliver promptly, whilst juggling the day to day requirements that come up.

Responsibilities

• Create, implement, and support analytics and testing for Markets Front Office Interest Rates.
• Leverage Python and C++ to develop analytics and tooling.
• Collaborate with Citi control functions for governance and controls.
• Prototype ideas quickly while maintaining data integrity for timely MI.
• Support senior stakeholders with timely information and reporting.

Skills

Python

C++

Quantitative analysis

Problem solving

Communication

Education

Masters/PhD in Maths/Physics/Engineering

Job description

## Quant Developer, VPApply: Hybrid: London United Kingdom: Full time: Posted Today: End Date: October 3, 2026 (7 days left to apply): 26997481Are you looking for a career move that will put you at the heart of a global financial institution? Then bring your skills in programming, C++ and problem solving to Citi’s Markets Quantitative Analysis Rates team. By Joining Citi, you will become part of a global organisation whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. **Role Overview**This Quant Developer role focuses on using existing information from multiple datasets. Through the application of coding, coupled with a strong business acumen you will be responsible for the preparation of information that will be used by senior management to help them better understand how the markets business would likely react under various scenarios, through the provision of MI data. This role will appeal to individuals who have computer programming skills, are highly numerate with a quantitative mindset and are able to work quickly to be able to provide time sensitive reporting to senior stakeholders. You will need to support and collaborate across various business lines including Quants, IT, and project management teams, as well as trading and structuring desks to be effective. **What you’ll do*** Create, implement, and support analytics and testing for Markets Front Office Interest Rates.* Leverage a wide variety of computer science and mathematical methodologies and tools, primarily in Python, with C++ also being used more extensively.* Work in close partnership with Citi control functions to ensure appropriate governance and control infrastructure.* Rapid prototyping of ideas whilst maintaining a high degree of data integrity, to provide business information under a quick turnaround time.* Build a culture of responsible finance, good governance and supervision, expense discipline and ethics.* Appropriately assess risk/reward of transactions when making business decisions; and ensure that all team members understand the need to do the same, demonstrating proper consideration for the firm’s reputation. **What we’ll need from you*** Prior relevant experience* Excellent technical and programming skills in Python and C++* Experience working within the Rates product and knowledge/interest around Interest rates is desirable* Masters/ PhD in Maths, Physics, Engineering or similar degree.* Ability to clearly communicate progress and importance of projects to non-technical clients of the library.* Ability to focus on major projects, and deliver promptly, whilst juggling the day to day requirements that come up ------------------------------------------------------## **Job Family Group:**Institutional Trading------------------------------------------------------## **Job Family:**Quantitative Analysis------------------------------------------------------## **Time Type:**Full time------------------------------------------------------## **Most Relevant Skills**Please see the requirements listed above.------------------------------------------------------## **Other Relevant Skills**For complementary skills, please see above and/or contact the recruiter.------------------------------------------------------*Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.**If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review* *Accessibility at Citi.* *View Citi’s EEO Policy Statement and the Know Your Rights poster.*