Salary: £45,000 - 70,000 per year Requirements: Strong commercial experience building scalable front-end systems for complex software products, ideally in the scientific or engineering domains. Excellent JavaScript/TypeScript skills and good knowledge of web app and related frameworks such as React, Angular, and Electron. Good working familiarity with the component-based design philosophy and design systems. Responsibilities: Guide the transition from a desktop-based ecosystem to a modern web-native experience. Engage in strategic and architectural problem solving as well as hands-on coding. Collaborate with the current interface team and progressively take ownership of products over time. Evaluate and choose technology and tool options for performance, scalability, and long-term maintainability. Technologies: Angular Electron JavaScript React TypeScript Web Support Frontend More: We are a scientific and engineering software provider seeking senior front-end developers to join our innovative team. Our offices are located in newly refurbished buildings close to good road and rail links. We offer competitive remuneration and a strong benefits package, including 36 days of annual leave, company pension contributions matching up to 10%, and an annual performance-related bonus scheme. last updated 14 week of 2026