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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Full Stack Developer - **Company:** Maximus - **Location:** UK (Remote available) - **Salary:** £56,500.0 - £74,375.0 - **Contract:** Permanent contract - **Skills:** HTML, JavaScript (Programming Language), Computer-Aided Design, Application Programming Interfaces (APIs), Artificial Intelligence, Amazon Web Services, Automation of Tests, Microsoft Azure, Business Software, Cloud Computing, Code Review, Continuous Integration, Electronic Data Interchange (EDI), Design of User Interfaces, Identity and Access Management, Python (Programming Language), NoSQL, Performance Tuning, Scrum Methodology, Systems Development Life Cycle, Cloud Services, Scaled Agile Framework, Secure Coding, Software Engineering, Systems Integration, TypeScript, Software Vulnerability Management, Web Applications, Spring Cloud, ReactJS, Backend, Vue.js, Event Driven Architecture, Containerization, Infrastructure Automation Frameworks, Enterprise Integration, Web Technologies, Restful APIs, Software Version Control, Api Management, Serverless Computing - **Published:** October 18, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=cb2838fc8506b858 ## About the Role * Proven commercial experience with a minimum of 5yrsin industry as a Full Stack Developer, working across front-end and back-end development within Agile delivery teams. * Evidence of multiple project experience across the full lifecycle of web and app development, from initial planning through to post-launch support. * Strong Python development skills, including the creation of robust backend services and serverless functions. * Good experience building modern web applications with React and strong capability in TypeScript, JavaScript, HTML and CSS; experience of Vue is also relevant. * Experience designing and developing RESTful APIs, services, integrations and event-driven architectures. * Practical experience with relational and NoSQL databases, including data modelling, querying, performance and operational considerations. * Experience developing cloud-native applications and working across application, data and cloud infrastructure layers in a UK-hosted environment. * Strong understanding of source control, automated testing, CI/CD, observability and modern software engineering practices. * Deep understanding of secure-by-design software development, secure coding, application security testing and vulnerability management across the SDLC. * Understanding of NCSC principles, controls and UK security requirements relevant to software development. * AWS or Azure developer certification. DESIRABLE * Experience integrating AI-enabled services, including document processing or generative AI capabilities such as Textract or Bedrock. * Experience with Infrastructure as Code, containerisation or platform automation. * Knowledge of cloud services supporting compute, API management, storage, identity and access management. * Experience working in regulated, security-conscious or high-availability environments. * Relevant software engineering, cloud or security certification. Maximus Competencies * Embraces Respect * Partners Effectively * Creates Innovative Solutions * Focuses on the Customer * Demonstrates Compassion * Takes Responsibility and Acts with Integrity In dividual competencies * Full-stack engineering capability * Structured problem-solving and analytical thinking * User-focused design and delivery * Security-first mindset * Quality, ownership and attention to detail * Effective collaboration across technical disciplines * Clear written and verbal communication * Continuous learning and improvement * Architectural thinking and systems design * Innovation and responsible experimentation * Ability to mentor and support other engineers * Commercial awareness * Adaptability in a changing technical environment Travel Requirements: Occasional travel to UK offices, delivery workshops or stakeholder meetings may be required. Business travel over 10,000 miles per year: No. ## Description The Full Stack Developer designs, builds, tests and supports modern digital products and business applications across the full software development lifecycle. Working across user interfaces, services, APIs, integrations, data and cloud infrastructure, the role delivers secure, scalable and maintainable solutions within a UK-hosted environment. The role works as part of an Agile engineering team, applying secure-by-design principles and modern development practices to create measurable value for users and the business. Accountabilities 1. Design, develop and maintain full-stack applications, delivering high-quality front-end and back-end components that meet agreed user, business and non-functional requirements. 2. Build and enhance secure APIs, services, integrations and event-driven components that enable reliable communication and data exchange across internal and external systems. 3. Develop responsive, accessible and intuitive user interfaces using modern web technologies and frameworks, including React, TypeScript, Vue, JavaScript, HTML and CSS where appropriate. 4. Design maintainable application architectures and data models across relational and NoSQL solutions, ensuring performance, scalability, resilience and supportability. 5. Embed secure-by-design engineering throughout the software development lifecycle, including secure coding, threat-aware design, automated testing, peer review and remediation of vulnerabilities in line with organisational and NCSC requirements. 6. Contribute actively to Agile delivery through estimation, backlog refinement, sprint planning, demonstrations, retrospectives, code reviews and continuous improvement. 7. Support live applications through monitoring, troubleshooting, root cause analysis, performance optimisation, documentation and effective handover to operational teams. Key Internal Stakeholders & Relationships * Technology Systems Manager and engineering colleagues * Product Owners, Scrum Masters and delivery teams * Solution, Security and Enterprise Architects * Integration, Automation, Data and Test Engineers * Cloud Operations, Service Management and business stakeholders Key External Stakeholders & Relationships * Technology suppliers and delivery partners * Software and platform vendors * Third-party integration providers * Security and assurance partners, where required