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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Full Stack Developer - **Company:** Civil Aviation Authority - **Location:** Crawley, UK - **Experience:** Expert - **Salary:** £54,000.0 - £62,000.0 - **Contract:** Permanent contract - **Skills:** .NET Framework, Application Programming Interfaces (APIs), Application Performance Management, User Authentication, Microsoft Azure, C Sharp (Programming Language), Continuous Integration, Data Security, DevOps, Design of User Interfaces, Key Management, Microsoft Dynamics, Microsoft Software, Performance Tuning, Next.js, Secure Coding, Microsoft SharePoint, Software Engineering, SQL Databases, Systems Integration, Web Applications, Data Logging, ReactJS, Backend, Event Driven Architecture, Front End Software Development, Terraform, Web Api - **Published:** September 8, 2026 - **Apply:** https://www.collegerecruiter.com/job/2840673033-senior-full-stack-developer ## About the Role We are looking for a passionate and enthusiastic Full Stack Developer who can produce high-quality solutions, a team player who can communicate at all levels within the organisation. Independent and team-oriented delivery, able to remain focused using initiative or under direction. Knowledge and experience of developing solutions with tech stacks that match the CAAs as described below are required. Frontend Skills (Strong UI development, performance optimisation, accessibility) * Tech Stack: .NET (C#) * Services: * Static Web Apps/App Services * Storage Account * Application Insights * Azure DevOps and CI/CD pipelines * Infrastructure-as-code (Terraform) * Monitoring and Logging * Security and Networking Integration Experience (Experience with external APIs, event-driven architecture, secure data flow) * Integration with external services. * Secure coding practices. * Gov.UK Pay (or other payment providers, secure payment gateway integration). * Experience with Dynamics 365 (D365) API connectors. * SharePoint Online integration. * Web App and SQL integration. * Secure authentication and secrets management. ## Description Do you want to be part of a new and exciting transformation? Join us at the Civil Aviation Authority (CAA) where you will be part of Software Engineering, developing, testing, and supporting web applications within a multi-disciplinary product team, providing technical skills that traverse both front and back-end development disciplines. The role operates within a DevOps CI/CD environment delivering new and innovative solutions for the CAA. You will work within an agile SCRUM project team and produce products using technologies such as React, NextJS, and C#, that integrate into products across the Microsoft stack like SharePoint and Dynamics 365. The applications will be deployed to the Microsoft Azure platform using automated build and deploy processes. You will work with a wide range of CAA colleagues and external suppliers and will be responsible for ensuring the solutions you work on meet development principles and technical standards. The role requires a combination of technical design skills and delivery across the full project life cycle. Strong engagement and collaborative skills are required to provide the capability of dealing directly with product owners in the business. The project we are recruiting for is a green field flagship project to develop a key system that spans the organisation and provides support for aviation safety auditing, certification and approval systems. ## Related Videos - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [Web APIs you might not know about](https://www.wearedevelopers.com/videos/281-web-apis-you-might-not-know-about) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Crew Management System for Airlines: Plan duties for pilots & flight attendants worldwide](https://www.wearedevelopers.com/videos/1444-crew-management-system-for-airlines-plan-duties-for-pilots-flight-attendants-worldwide) - [Hosting a modern justice system](https://www.wearedevelopers.com/videos/332-hosting-a-modern-justice-system) - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) ## Related Articles - [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk) - [Frontend Developer Salary in The UK](https://www.wearedevelopers.com/magazine/233-frontend-developer-salary-in-the-uk) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries)