https://jobs.co.uk/job/senior-frontend-developer-rullion-managed-services--f06296e8-3bf2-4d87-9f0d-5d1769bce565 RSS feed for Senior Frontend Developer at Rullion Managed Services. en-gb Sun, 27 Sep 2026 01:10:25 GMT https://jobs.co.uk/job/senior-frontend-developer-rullion-managed-services--f06296e8-3bf2-4d87-9f0d-5d1769bce565 https://jobs.co.uk/job/senior-frontend-developer-rullion-managed-services--f06296e8-3bf2-4d87-9f0d-5d1769bce565 Fri, 25 Sep 2026 23:00:00 GMT Location: London | Salary: £650 - £700/day | Type: Contract | Senior Frontend Developer (React Native) 6 Month contract 40 hours per week Inside IR35 Hybrid 1 office day London Farringdon office address: 47-53 Charterhouse St, London, EC1M 6PB About the Role We are looking for a highly experienced Senior Frontend Engineer to join a fast-paced and innovative engineering environment, helping to build and scale next-generation digital products and customer experiences. This is an opportunity to work on complex, high-impact applications used by both customers and internal stakeholders, while influencing technical strategy and engineering best practices. As a senior member of the engineering team, you will take ownership of critical frontend systems, mentor engineers across multiple levels, and drive technical decisions that balance business value with long-term maintainability. Key Responsibilities Lead the planning and delivery of complex frontend projects, translating ambiguous requirements into clear technical solutions. Take end-to-end ownership of critical applications, ensuring reliability, scalability, performance, and maintainability. Drive technical decision-making and architecture discussions across the team... Contract