Full-Stack Developer - C#, .NET & Azure (Hybrid)

Civil Aviation Authority; Gatwick; Hybrid; GBP 45,000 - 58,000; Full time

Job summary

The Civil Aviation Authority (CAA) is the UK’s aviation and aerospace regulator, guiding the industry to meet the highest safety standards. We seek a seasoned Full Stack Developer to join one of our product engineering teams, delivering high-quality digital services that support regulatory duties.

You will work across the full technology stack, building accessible UIs with React/Next.js and backend APIs with C#/.NET, hosted in Azure.

Qualifications

• 3+ years professional experience of full stack software development and delivering web applications into a production environment.
• Good practical experience of C# and .NET, including object-oriented design, web API development and working with relational databases and data access frameworks such as Entity Framework Core.
• Experience of developing or supporting services in Microsoft Azure, for example using App Service, Functions, AzureSQL,or similar platform services.
• A sound understanding of Git, CI/CD, automated testing, application security, accessibility, and modern software delivery practices.

Responsibilities

• Design, build and maintain software across the full application stack, including front-end components, backend services, APIs, integrations, and data access.
• Develop secure, accessible, and responsive UIs using TypeScript, React and Next.js, following agreed design and accessibility standards.
• Build secure and maintainable APIs and backend services using C# and .NET Core.
• Deploy and support applications in Microsoft Azure, working with cloud services, databases, source control, and CI/CD pipelines.

Skills

C#

.NET

React

Next.js

TypeScript

Azure

Git

CI/CD

Tools

Azure Functions

Azure SQL

App Service

Entity Framework Core

APImanagement

Job description

The Civil Aviation Authority (CAA) is the UK’s aviation and aerospace regulator, guiding the industry to meet the highest safety standards. We seek a seasoned Full Stack Developer to join one of our product engineering teams, delivering high-quality digital services that support regulatory duties.

You will work across the full technology stack, building accessible UIs with React/Next.js and backend APIs with C#/.NET, hosted in Azure.