Senior Frontend Developer (SC Cleared)

Job Title: Senior Frontend Developer Location: Remote (ad hoc travel to London office) Contract Length: 12 Months (with scope to extend) Start Date: ASAP IR35: Inside Interview Process: 1 Stage, MS Teams Clearance: SC We are supporting a public sector client in hiring a Senior Frontend Developer to join an established engineering team delivering and maintaining web-based applications and REST API services across a secure environment. This is a hands-on full stack development role with a strong emphasis on Python Flask and REST API development. The successful candidate will work across both the Back End and Front End, contributing to API design and implementation, TypeScript and React Front End development, and the ongoing maintenance and improvement of existing services. This role suits an experienced Senior Frontend Developer with a solid Flask and REST API background, comfortable contributing across the full stack and working within a collaborative Agile team in a regulated, security-conscious environment. Key Responsibilities Design, develop and maintain Python Flask REST APIs, ensuring robust, well-tested and production-ready Back End services Contribute to Front End development using React and TypeScript, building and maintaining user-facing application components Collaborate with engineering, architecture and delivery teams to translate requirements into scalable, maintainable code Participate in code reviews, technical design discussions and Agile sprint ceremonies ..... full job details .....