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Kostadin T.
Enterprise Systems Engineer
Kostadin is a Microsoft 365 and SharePoint expert with over eight years of experience leading enterprise-scale digital transformation initiatives. His core strengths lie in SharePoint architecture, system optimization, and enhancing collaboration platforms for large organizations.
He successfully managed a 50TB SharePoint Online migration, restructured a global intranet to support distributed teams, and significantly improved Microsoft Search functionality to accelerate content discovery. In addition, Kostadin has developed custom internal tools—such as a PnP-powered booking system—which have reduced operational costs and manual processes.
Beyond his technical capabilities, Kostadin actively mentors junior engineers and contributes to forward-looking initiatives, including Microsoft Copilot integrations and cross-platform AI solutions. He is known for optimizing digital workplaces by enhancing collaboration efficiency, system performance, and long-term maintainability across complex environments.
Main expertise
- SharePoint 8 years
- MS 365 Administration 8 years

- Microsoft Power Automate 5 years
Other skills
- Microsoft Power Platform 5 years
- MS 365 Power Apps 5 years
- Product 5 years
Selected experience
Employment
L3 Solution Specialist
Synergyc - 3 years 2 months
- Orchestrated a large-scale SharePoint migration from on-premises to SharePoint Online, successfully transferring over 50 TB of data.
- Redesigned the global intranet and implemented an optimized information architecture, which reduced content retrieval time by 50%.
- Supported Copilot AI integration and coordinated cross-functional tool integrations within Microsoft 365 environments.
Technologies:
- Technologies:
Azure
Azure Blob storage
PowerShell
- Team Leading
SharePoint
MS 365 Administration
MS 365 Power Apps
Microsoft Power Automate
MS 365
Microsoft Entra ID
Microsoft Intune
Senior SharePoint Online Engineer
Software AG - 6 years 2 months
- Managed a Microsoft 365 environment with over 5,000 users, providing support for SharePoint Online, Teams, and OneDrive.
- Spearheaded the migration and reconstruction of the global intranet on SharePoint Online, significantly enhancing collaboration and usability.
- Developed advanced internal search features and custom-built tools to improve information flow and reduce support ticket volume.
- Served as the adoption lead for SharePoint Online and Microsoft Teams, successfully driving enterprise-wide rollout and engagement.
Technologies:
- Technologies:
Azure Blob storage
PowerShell
SharePoint
MS 365 Power Apps
Microsoft Power Automate
MS 365
Education
MSc.Finance
UNWE Sofia · 2011 - 2012
BSc.International Business and Economy (in French)
University of Plovdiv · 2006 - 2011
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