Microsoft 365 Developer; SharePoint Online and PowerPlatform

Salary: £46,000 up to £55,000 dependent upon experience

Contract Type: Permanent – Full Time

Security Level: SC

Location: Gatwick or Cardiff

Visa Restrictions: This position does not offer visa sponsorship

What is our Information, Communication and Technology strategy? To provide modern and flexible working for our colleagues, exploiting data and intelligence, improving the stakeholder experience, providing relevant technology experience and being reliable, secure and efficient. With improved information management and a highly resilient cloud-based infrastructure we can achieve this.

Do you want to play a critical part in the further rollout of SharePoint online at the CAA?

You’ll be part of the Software Engineering team within a Dev Ops environment producing new and innovative solutions working alongside a wide range of CAA colleagues and external suppliers. Ensuring the solutions you work on meet development best practices and technical standards will be top priority. The SharePoint/M365/Power Platform Developer should understand how to find the right patterns and tools to develop SPO and Microsoft 365 family solutions efficiently and advise accordingly.

• Participation in all aspects of the software lifecycle from requirements gathering through development to release and support.
• Technical advice on Products and Projects.
• Mentor Junior Developers as and when needed.
• Works collaboratively with the Test team
• Contributes to the CI/CD process

We are looking for a hardworking and enthusiastic developer who can produce high-quality solutions to help assure the work of others, someone who is a great teammate and will join our current Digital Corporate Solutions team in a technical role as a developer.

• Create and maintain SharePoint Online sites and applications using PnP Power Shell
• Develop and support SharePoint solutions
• Demonstrable knowledge of SharePoint Online
• Understanding of SharePoint security, permissions, and compliance
• Proficiency in Power Apps, including Canvas Apps, Model‑Driven Apps, and Power Automate
• Collaborate with stakeholders to understand requirements and translate them into effective Power Platform solutions
• Familiarity with custom connectors and APIs to integrate internal and external data sources
• Optimise applications and flows for performance, reliability, and usability
• Support the delivery of digital projects within agreed timescales and quality standards
• Demonstrable experience with Share Gate or other migration tools, Visual Studio 2026, Visual Studio Code, and Git Hub
• Knowledge of best practices for Power Apps performance optimisation and security
• Strong analytical and problem‑solving skills
• Ability to manage workload effectively in a dynamic environment
• Knowledge of Microsoft 365 security and compliance controls and how they apply to SharePoint Online
• Understanding of Microsoft 365 platform services and applications
• Experience with Microsoft Graph API, REST APIs, and ideally .NET/C#
• Experience developing and supporting SharePoint applications for user bases of 1,000+ including internal/external collaboration and records management
• Familiarity with good development practices using Azure Dev Ops
• Experience with Azure services and cloud‑based solutions

As an employer we are passionate about the development of our people, and you will have the opportunity to work alongside creative and collaborative team members who are keen to make a difference.

For many appointments within the CAA, these roles require access to operationally sensitive infrastructure and/or Nationally Protected information. For these roles the post holders must undergo National Security Vetting and achieve the appropriate level of clearance.

SC - To be vetted we will usually expect a reasonable period of residency in the UK so that meaningful checks can be undertaken.

For this role this will need to be 5 years.

If you do not meet these requirements, we may not be able to accept your application.

For more information on SC clearance please visit - Vetting explained -  ()

The CAA values high ethical standards and personal integrity among employees. If invited for interview you…