Senior Frontend Developer

<p><strong>Senior Frontend Engineer, London</strong></p><p><br><br>Do not wait to apply after reading this description a high application volume is expected for this opportunity.<br></p><ul><li><strong>Salary -</strong> 80,000 – £100,000 + bonus</li><li><strong>Location -</strong> London | Hybrid (2–3 days in office)</li></ul><p><br></p><p>A new <strong>Senior Frontend (React.js) Engineer</strong> is needed to join new team building a brand-new data platform for the Financial Services sector. This is a rare opportunity to join at the ground floor of a zero-to-one product, combining the pace and autonomy of a start-up with the backing, stability, and resources of a large international organisation.</p><p><br></p><p>The Frontend Engineer will play a pivotal role in designing and delivering a high-impact, data-rich web application, helping transform complex datasets into intuitive, decision-driving user experiences.</p><p><br></p><p><strong>Role Highlights:</strong></p><ul><li>Build a greenfield frontend for a data-intensive platform from scratch</li><li>Develop sophisticated dashboards, visualisations, and exportable reports</li><li>Shape key architectural decisions for scalability and performance</li><li>Collaborate closely with design and backend teams in a small, senior squad</li><li>Leverage AI-assisted tooling to accelerate development and innovation</li><li>You Will Need – Strong experience with JavaScript, React and modern frontend architecture</li><li>Proven track record delivering data-heavy or dashboard-led B2B products</li><li>Expertise in data visualisation tools </li><li>Experience working in early-stage or ambiguous product environments</li><li>Confidence using AI coding tools within real development workflows</li></ul><p><br></p><p><strong>Why You’ll Love It!</strong></p><ul><li>£80k–£100k base salary plus performance bonus</li><li>Hybrid working with flexible office expectations</li><li>Greenfield product ownership with real technical influence</li><li>Private healthcare and strong pension contribution</li><li>25 days holiday plus bank holidays</li><li>Annual personal development budget</li><li>Low-bureaucracy, delivery-focused culture</li><li>Modern London office in a well-connected location</li><li>Opportunity to work on globally used financial data products</li><li>Clear scope to grow into leadership as the team scales</li></ul><p><br></p><p>If you are an experienced Frontend Engineer who has a strong combination of new product build and React. xwzovoh js development experience this could be the perfect new challenge for you - apply with a copy of your CV ASAP!</p>