Job Description
Outlook Add-In Developer ) | Hybrid | London / Sheffield | 10 Month Contract | £500 - £550 inside IR35
About the Role
We're looking for a Senior Outlook Add-in Developer to join our team and take ownership of designing, building, and supporting Outlook add-ins used in large, enterprise-scale environments.
This role is ideal for someone who thrives in complex messaging ecosystems and has hands-on experience delivering solutions that work flawlessly across Windows, macOS, web, and mobile Outlook clients, including hybrid Exchange setups spanning on-premises and Microsoft 365.
What You'll Be Doing
Architect, develop, and support Outlook add-ins using and modern web technologies
Ensure add-ins perform consistently across Outlook for Windows, Mac, Web, and Mobile
Integrate Outlook add-ins with backend services, APIs, and identity platforms such as Microsoft Graph and Azure
Focus on performance, security, and reliability in high-volume email scenarios
Diagnose an...
About the Role
We're looking for a Senior Outlook Add-in Developer to join our team and take ownership of designing, building, and supporting Outlook add-ins used in large, enterprise-scale environments.
This role is ideal for someone who thrives in complex messaging ecosystems and has hands-on experience delivering solutions that work flawlessly across Windows, macOS, web, and mobile Outlook clients, including hybrid Exchange setups spanning on-premises and Microsoft 365.
What You'll Be Doing
Architect, develop, and support Outlook add-ins using and modern web technologies
Ensure add-ins perform consistently across Outlook for Windows, Mac, Web, and Mobile
Integrate Outlook add-ins with backend services, APIs, and identity platforms such as Microsoft Graph and Azure
Focus on performance, security, and reliability in high-volume email scenarios
Diagnose an...
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