Salary: £45,000 - 122,500 per year Requirements: Bachelors degree in Computer Science or a related engineering discipline 6 years of commercial web UI development experience using modern frameworks (React preferred) Strong understanding of cross-browser development and responsive design Hands-on experience with Git, version control workflows, and development environment setup Experience integrating with APIs and microservices Exposure to multiple delivery methodologies including Agile, Scrum, Waterfall, and SAFe Good understanding of QA standards, testing practices, and technical documentation Strong communication skills and ability to work effectively with technical and business stakeholders Responsibilities: Collaborate with a cross-functional team of engineers, QA, and product managers Design, develop, and maintain frontend functionality and services Deliver new features and enhancements across a modern web platform Work with technologies including React, TypeScript, Webpack, REST APIs, JSON, Docker, and Ansible Prototype solutions, analyze requirements, and contribute to technical design Produce clean, maintainable, and well-tested code aligned with best practices Participate in code and technical design reviews Take ownership of deliverables and contribute independently within the team Technologies: Ansible Docker Frontend Git Support JSON REST React TypeScript Webpack Web microservices UX UI Design JavaScript More: We are recruiting an experienced Contract Frontend UI Software Engineer to support a client in building, extending, and maintaining a modern web platform. This role is based in London with a hybrid working model of 1-2 days per week. The initial contract is for 6 months, with a high likelihood of extension. We are looking for someone who is comfortable stepping into an existing environment, delivering high-quality UI functionality, and working autonomously within a cross-functional delivery team. last updated 8 week of 2026