We are seeking a UI Developer to join a Fixed Income / Credit Trading Technology team at a leading investment bank in London.
This role is aligned directly with the front office and focuses on building and enhancing high-performance user interfaces used by credit and fixed income traders. You will contribute to the delivery of modern, responsive trading tools, working closely with traders, quants, and backend engineers to support real-time decision-making and risk management.
Key Responsibilities
Design and develop scalable UI applications for fixed income and credit trading desks
Build real-time, data-heavy interfaces using modern front-end technologies
Partner with traders to translate trading workflows into intuitive user experiences
Collaborate with backend teams on API design and performance optimisation
Contribute to architectural decisions and UI standards across the platform Required Skills & Experience:
Strong commercial experience with TypeScript, React, and modern JavaScript
Proven background building data-intensive, low-latency UI applications
Experience with AG Grid, complex tables, charting, and data visualisation
Solid understanding of UI performance, state management, and component design
Experience working in a front-office or trading technology environment
Must have experience around system design
Must have experience working in a trading environment ideally within Fixed Income, Credit or Rates.
Experience integrating real-time data feeds (e.g. WebSockets, streaming APIs) Please submit your CV if you have the relevant technology and business skills. Stats for this job Salary comparison: This job National average IT Jobs average London average Salaries The number of jobs in each salary range for all: Receive
Key Details
Employment Type
Permanent
Category
Frontend Developer
Location
London, UK
Salary Range
£75,000 – £100,000 / year
Posted
Today
Required Skills
JavaScriptTypeScriptReactWebSocketsAPI Development