Salary: £60,000 - 80,000 per year Requirements: Strong expertise across cloud infrastructure, backend microservices, frontend development, and legacy system support Comprehensive skills in AWS (essential) IaC & Terraform Proficient in Python for Lambda microservices (essential) Knowledge of Node.js backend development (essential) Experience with MySQL/RDS administration (essential) Familiarity with React, HTML, CSS, and AG Grid Understanding of API Gateway & dynamic API integrations Strong documentation and communication skills (essential) Experience with AWS Amplify workflows Ability to support legacy .NET applications Proven relevant experience of 3 years or more Eligibility to work in the UK on a full-time basis Ideally, a valid drivers license due to office location Responsibilities: Design, build, and maintain AWS infrastructure-as-code deployments using Terraform and related tooling Manage and optimize serverless microservices, including Lambda functions, API Gateway, and Amplify-hosted applications Support and enhance Python-based Lambda microservices and Node.js backend components Maintain and develop React-based front-end applications, including complex UI components and dynamic API integrations Oversee database administration for MySQL/RDS Apply strong security best practices across infrastructure, applications, and data flows Provide maintenance and incremental improvements to legacy .NET applications where required Produce and maintain clear technical documentation for infrastructure, services, and processes Collaborate effectively with cross-functional teams through strong communication and teamwork Technologies: API AWS Lambda Backend Cloud CSS Frontend Support MySQL Python React Security Serverless Terraform microservices UX UI Design ASP.NET NodeJS DevOps Fullstack More: We are a leading UK company seeking a versatile and highly skilled Senior Cloud & Full Stack Engineer to support and advance our modern application ecosystem. This temporary contract position offers a competitive hourly rate of £33-43 per hour plus holiday pay and is hybrid with office work required in Central Bedfordshire for meetings once a week. We offer benefits including free parking, electric vehicle charge points, holiday pay accrual, pension after a qualifying period, and the flexibility to work from home most of the time. If you are ready to contribute to an innovative team and are eager to learn new technologies, we would love to hear from you. last updated 9 week of 2026