Salary: £65,000 - 75,000 per year Requirements: Hands-on experience in software development and solution architecture Deep expertise in Azure, AWS or GCP cloud services Strong background in backend development (TypeScript, React, Node.js, Python), REST APIs and microservices Experience working with NoSQL databases such as MongoDB or Postgres Proficiency with CI/CD pipelines, Infrastructure as Code and DevOps practices Excellent communication and presentation skills, with the ability to articulate complex concepts clearly Familiarity with AI/ML integration and secure cloud architecture is an advantage Responsibilities: Own the end-to-end architecture across front-end, back-end, APIs, data and system integrations Define reference architectures, technology standards and design principles for development teams Make strategic technical decisions balancing scalability, security, cost efficiency and delivery speed Design and develop accessible, secure and scalable front-end applications using React and TypeScript Establish standards for state management, authentication flows and UI/UX consistency Architect back-end services using Node.js or Python, including REST APIs and event-driven patterns Apply microservices principles, resiliency patterns and fault-tolerant design Model and manage relational and NoSQL databases such as MongoDB and Postgres, including caching and data access strategies Architect cloud-native solutions on AWS, Azure or GCP, incorporating CI/CD pipelines and Infrastructure as Code Build for high availability, disaster recovery, cost optimisation and embedded observability Apply secure coding practices and design robust authentication, authorisation and data-protection models Ensure compliance with enterprise security policies and regulatory standards Technologies: AI AWS Architect Azure Backend CI/CD Cloud DevOps Embedded GCP MongoDB NoSQL Python REST React Security TypeScript microservices UX UI Design NodeJS Fullstack More: We are seeking a Senior Full Stack Developer to join our team in London, where you will work onsite 3 days a week. In this permanent position, you will design and deliver end-to-end application solutions using cloud platforms such as Azure, AWS, or GCP. We offer the opportunity to work on cutting-edge projects, develop scalable applications, and collaborate with cross-functional teams to deliver high-quality solutions. last updated 11 week of 2026