Frontend Developer React and Angular

Job Description This is a remote position. We are looking for Frontend Developers to join a large digital engineering programme delivering high-performance, scalable, and secure enterprise applications in the financial sector. The role focuses on building modern UI components in React (primary) and Angular, contributing to shared libraries, and ensuring best-practice standards across accessibility, responsiveness, and performance. Responsibilities • Build, refactor, and optimise UI modules in React and Angular • Translate requirements, wireframes, and UX prototypes into production ready components • Create reusable components, shared libraries, and maintain frontend architecture consistency • Optimise performance, rendering behaviour, and overall user experience • Integrate frontend applications with REST APIs and backend services • Participate in code reviews and apply clean code practices • Implement unit tests using Jest, Jasmine, Karma, React Testing Library • Collaborate with backend, design, product, and DevOps teams • Work with build tools (Webpack, Vite, NX, Lerna) • Maintain documentation and support engineering standards Requirements • 3–5 years of commercial experience in frontend development • Strong experience with React and Angular • Excellent understanding of JavaScript, TypeScript, DOM, and browser internals • Experience with design systems and component driven development • Solid capability with state management (NgRx, Redux, RxJS, Zustand, Jotai, Signals) • Good understanding of REST API integration patterns • Comfortable with Git in collaborative multi-branch environments • Experience writing unit tests for frontend code • Fluent English for daily work and technical documentation Nice to have ​ • Experience with microfrontends or monorepo frameworks • Knowledge of frontend performance profiling tools • Familiarity with CI pipelines for frontend delivery • Accessibility experience (WCAG) • Exposure to Azure or cloud based frontend deployments Benefits • Solid, competitive salary • Work in multinational environment on international projects • Comprehensive healthcare • Long-term B2B contract with stable project pipeline • Fully remote model