Citadel

London
4,000 Total Employees
Year Founded: 1990

Citadel Offices

OnSite Workplace

Employees work from physical offices.

Typical time on-site: 5 days a week

Global Office Locations

London

120 London Wall, London, United Kingdom, EC2Y 5ET

Recently posted jobs

11 Hours AgoSaved
In-Office
London, Greater London, England, GBR
Information Technology • Software • Financial Services • Big Data Analytics
Serve as a senior HR advisor to EMEA Fixed Income and Macro leaders. Lead workforce planning, organizational design, succession planning, talent assessment, performance management, compensation and promotion decisions. Use workforce data to provide insights, guide organizational priorities, and measure talent initiatives. Partner with the Head of People and global People teams, coach leaders and junior HR staff, and drive cross-business talent initiatives across multiple EMEA markets.
11 Hours AgoSaved
In-Office
London, Greater London, England, GBR
Information Technology • Software • Financial Services • Big Data Analytics
Build high-performance tools and large-data research platforms to enable trading strategies. Work in small engineering teams to design systems, develop platforms and web frameworks, and apply techniques such as distributed computing, NLP, and machine learning to solve complex problems.
11 Hours AgoSaved
In-Office
2 Locations
Information Technology • Software • Financial Services • Big Data Analytics
Build scalable software, data pipelines, analytical infrastructure, and research tools for investment teams. Translate quantitative models and research ideas into reliable production systems, collaborate with researchers, portfolio managers, traders, and engineers, and solve technically challenging data-intensive problems. The role requires strong Python and software engineering fundamentals, experience with complex datasets, communication skills, adaptability, and interest in financial markets.