Be part of a globally recognised organisation driving innovation in financial market infrastructure. As a Principal UI Engineer, you'll take a leading role in delivering impactful, user-focused applications that enable clients to access world-class liquidity and data services. You'll work in a fast-paced, Agile setting alongside international teams. What's on Offer Attractive and competitive salary Full health and wellbeing package Flexible/hybrid working options Ongoing training and professional development Supportive, globally connected team environment About the Company This organisation is a leading global broker with a strong reputation for cutting-edge trading technology and worldwide market presence. They are committed to innovation and excellence within the financial services industry. About You Proven background in front-end engineering, with strong skills in React, TypeScript, modern JavaScript (ES6), and HTML5 Solid experience designing scalable UI architectures, including reusable components and design systems Ability to deliver polished, cross-browser compatible interfaces Hands-on experience with testing tools such as Cypress, Selenium, or Playwright Understanding of performance optimisation and secure coding practices Strong communication skills, with the ability to explain technical ideas clearly Previous experience mentoring developers and promoting engineering best practices Key Responsibilities Provide technical leadership to front-end teams, ensuring high standards of code quality Shape and maintain UI architecture across various products Research and introduce new technologies to enhance front-end capabilities Work closely with product managers and stakeholders to align development with business needs Lead code reviews and technical discussions to support continuous improvement Build and maintain shared UI components and libraries to ensure consistency and efficiency For more details, apply via the link provided or reach out to VANRATH for a confidential discussion. Stay updated by following VANRATH on LinkedIn for career insights, new opportunities, and industry updates. Skills: Principal Engineer UI Engineer Senior Software Engineer Principal Software