Looking for an Azure AI Developer With Microsoft 365 Experience

We already have an AI agent running in Azure against SharePoint data, and I’m looking for someone senior who can help us build on that foundation. The immediate challenge isn’t starting from scratch. It’s understanding the current implementation, figuring out what can be reused across the other agents, and making sure the architecture still makes sense as we expand. The environment includes Azure OpenAI, Azure AI Search, Python/Azure Functions, Entra ID, Microsoft Graph/SharePoint, MSAL/OBO and n8n. The permission model matters a lot here. Users authenticate through Microsoft 365, and retrieval needs to stay within whatever that individual user is actually allowed to see. There’s also an existing web app that we’ll be developing further into a central interface for the agents, projects, citations, document status and operational information. I’d like to work with someone who has dealt with this kind of Microsoft/Azure AI setup in production and is comfortable reviewing existing work before deciding what needs to change. If you’ve done something genuinely similar, tell me what the system was and which parts you personally handled.