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# Microsoft 365 Platform Engineer

- **Company:** Hema
- **Location:** Belgium
- **Experience:** Expert
- **Salary:** €72,000 - €84,000
- **Contract:** Permanent contract
- **Skills:** .NET Framework, Microsoft Windows, Automation of Tests, Microsoft Azure, C Sharp (Programming Language), DevOps, Log Analysis, Kusto Query Language, Data Logging, Office365, Infrastructure Automation Frameworks, Api Design, Serverless Computing
- **Published:** November 12, 2026
- **Apply:** https://jobs.hema.com/nl/vacatures/senior-microsoft-365-platform-engineer-397047/solliciteer

## About the Role

You are a hands-on engineer who enjoys designing, building, and running solutions in a team that takes ownership. You combine a deep understanding of the Microsoft 365 and Azure platform with a development and DevOps way of working, and you know how to work effectively with a range of stakeholders. You think pragmatically, set the standard for secure, scalable and maintainable solutions, and enjoy helping others grow.In addition, you bring:

 * Bachelor's or master's level of thinking and working, gained through education or relevant professional experience.
 * At least 5 years of relevant work experience.
 * Broad experience with Microsoft 365, including Entra ID and Intune, and a solid understanding of the Azure platform (for example resource groups and managed identities).
 * Strong skills with Microsoft Graph and PowerShell, combined with the ability to build maintainable automation and integrations using appropriate engineering technologies such as APIs, Azure Functions or Infrastructure as Code.
 * Experience establishing and improving engineering standards around source control, code review, testing, deployment, documentation and operational ownership.
 * Experience with Git and pull requests, Azure DevOps, CI/CD and automated testing; you design and improve and help others adopt these engineering practices.
 * A background in development, DevOps or infrastructure, and experience with monitoring and observability of platform services.
 * Proven experience designing, building and running solutions from design to production, including monitoring, observability, troubleshooting and technical ownership after go-live.
 * Experience leading complex root-cause analyses and technical conversations with stakeholders.
 * Experience with one or more of the following is a plus: C#/.NET and Azure Functions, KQL and Log Analytics, Infrastructure as Code, API design, large-scale endpoint environments or Microsoft 365 Copilot.
 * A proactive mindset, strong collaboration skills, and a focus on delivering tangible results.

## Description

As a Senior Microsoft 365 Platform Engineer at HEMA, you help build and run the platform that thousands of colleagues rely on every day, in our stores, warehouses and offices. Within the M365 Chapter, you turn our roadmap into production-ready solutions using Entra, Intune, Microsoft Graph, PowerShell and Azure. In this hands-on role, you take end-to-end ownership of our services, from architecture and automation to monitoring and continuous improvement., with Azure Functions, a control plane that monitors hundreds of data points and remediates automatically, and central logging and auditing across our services. You shape technical designs and architecture choices together with the relevant stakeholders, implement solutions yourself or together with colleagues, and safeguard our engineering standards and quality in production.You take ownership of what runs in production, from design to go-live and long after. You lead complex root-cause analyses and technical conversations with stakeholders such as Security, AI and Architecture, and you translate approved requirements into secure and maintainable Microsoft 365 configuration. You drive our standards and the introduction of new technologies, and you are a competence leader in the team: you coach colleagues, review designs and implementations, help onboard new team members, and actively share your knowledge. You understand the intent behind requirements and are comfortable challenging
proposed solutions when there is a more secure, scalable or maintainable approach.We are not looking for a senior administrator who mainly solves tickets, or for a consultant who only advises. We are looking for a hands-on Microsoft 365 Platform Engineer with a DevOps mindset: you build it, you run it, and you take responsibility for the result.