Senior M365 SharePoint & Power Platform Specialist

Simon-Kucher Core Business Services Sp. z o. o. REMOTE WARSZAWA 2026-08-21

  • 5+ years of hands-on experience with Microsoft 365, including strong expertise in SharePoint Online and Power Platform technologies.
  • Proven experience designing, delivering and supporting business-critical Microsoft 365 solutions, combined with strong knowledge of SharePoint Online architecture and administration, Teams-connected SharePoint storage, OneDrive, Power Platform governance, identity and permissions.
  • Practical development and integration experience with Microsoft Graph, REST APIs and PowerShell, as well as one or more of Azure Functions, Logic Apps, JavaScript/TypeScript, C#/.NET, SPFx or custom connectors.
  • Experience with application lifecycle management, source control, testing, automated deployment and production support.
  • Good understanding of Microsoft 365 security and compliance concepts, including external sharing, retention, sensitivity, Data Loss Prevention and Microsoft Purview.
  • Experience working with structured IT service management practices, including incident, problem, change and release management.
  • Ability to work effectively in an international environment and collaborate with IT service leads, technical teams, business stakeholders, Security, Compliance and external partners.
  • A degree or comparable professional qualification in Computer Science, Information Technology, Software Engineering or a related discipline; equivalent professional experience is also welcome. Relevant Microsoft or ITIL certifications are a plus.
  • Experience in professional services, consulting or another knowledge-intensive service industry is beneficial.
  • You are fluent in English on a business level; German or Polish is a plus. You bring strong analytical and problem-solving skills, clear communication, a collaborative mindset and a high level of ownership.

We are looking for an experienced Senior M365 SharePoint & Power Platform Specialist to join our IT Infrastructure & Operations (OPS) team. In this role, you will provide senior hands-on technical expertise across SharePoint Online, Power Automate, Microsoft Teams, OneDrive and the broader Microsoft 365 ecosystem. You will work closely with the M365 IT Service Lead in IT Business Services (ITBS), translating agreed business and service priorities into secure, reliable and maintainable technical solutions. The role combines senior engineering, solution architecture, practical development and operational support, while also exploring responsible use of AI-enabled Microsoft technologies.The position offers an opportunity to shape the technical health and evolution of our Microsoft 365 environment, contribute to platform governance and architecture, and deliver business-critical solutions in an international organization. This role can be performed fully remotely within Poland.

We offer:

  • A stable employment contract (please note that we do not offer B2B contracts).
  • Private medical insurance in the highest package fully paid by the employer (VIP Allianz).
  • Multisport card fully financed by the employer.
  • Annual bonus (dependent on the evaluation).
  • Employee referral program.
  • Remote work subsidy of €500 to start, then monthly bonus for utilities.
  • International Travel Safety card.
  • Access to LinkedIn Learning and Headspace.
  • Employee Assistance Program (EAP).
  • Microsoft Workplace Discount Program.
  • Access to an online platform offering exclusive discounts and special offers from well-known brands.
  • Birthday book for the employee.
  • Internal Learning&Development Department with more than 5 000 different training courses.
  • Our office is pet-friendly, so feel free to bring your furry friend to work and enjoy their company throughout the day!
  • Extended Business Travel Option - opportunity to extend your business trips and stay a little longer to explore some of Europe’s most exciting cities.
,[Provide senior technical expertise across SharePoint Online, Power Automate, Microsoft Teams, OneDrive and related Microsoft 365 services., Maintain and improve the technical health of our Microsoft 365 environment, including architecture, configuration, standards, documentation and lifecycle planning., Work closely with the M365 IT Service Lead to translate agreed business and service priorities into secure, reliable and maintainable technical solutions., Design and develop Microsoft 365 and Power Platform solutions using Power Automate, Power Apps, SharePoint, Microsoft Lists and Dataverse., Design and support integrations using Microsoft Graph, REST APIs, PowerShell, Azure Functions, Logic Apps and custom connectors., Define and maintain technical governance and standards for environments, permissions, sharing, ownership, Data Loss Prevention policies, licensing and capacity., Provide senior technical guidance for Microsoft Teams, SharePoint and OneDrive, including storage architecture, lifecycle management and business-critical collaboration solutions., Provide L3 technical support and root-cause analysis for complex platform and application issues, coordinating with Microsoft and external partners where required., Apply application lifecycle management, source control, testing, release, deployment, monitoring and business-continuity practices to production solutions., Evaluate emerging Microsoft technologies, including Copilot, Copilot Studio and AI Builder, while contributing to technical standards, peer reviews, knowledge sharing and continuous service improvement.] Requirements: SharePoint, Power Platform, Storage, REST API, PowerShell, Azure Functions, JavaScript, TypeScript, C#, .NET, Application lifecycle management, Testing, Security, Degree, ITIL Tools: . Additionally: • International Travel Safety card, Employee Assistance Program, Private medical insurance, Multisport card, pet friendly office.