À propos de Sebastian
Microsoft 365 & Azure Security Consultant helping organizations design secure, governed, and scalable M365 environments.
I specialize in identity & access governance, security baselines, compliance readiness, and Copilot adoption strategy, ensuring that Microsoft 365 is deployed with control, clarity, and long-term sustainability.
I typically engage in assessments, architecture design, and strategic advisory, bridging technical implementation with business risk, compliance, and productivity goals.
Anglais
Capacité professionnelle limitée
Roumain
Bilingue ou natif
Accepte de travailler sur site
Basel (jusqu’à 50 km)
Expériences
- USG ConsultingM365 & Power Platform | Security & Compliance | Microsoft 365 Copilot Adoption & GovernanceHIGH TECHaoût 2025 - Aujourd'hui (10 mois)Birsfelden, SuisseMicrosoft 365 Architect dedicated to designing secure, automated, and AI-ready modern workplaces. My expertise lies in bridging the gap between complex business requirements and the Microsoft 365 ecosystem, ensuring that enterprise productivity is built on a foundation of Zero Trust security.With a background in data logic and process automation, I specialize in transforming legacy workflows into streamlined Power Platform solutions and securing corporate data through rigorous governance frameworks.
- Plin TechAndroid DeveloperHIGH TECHnovembre 2023 - août 2024 (9 mois)Bucharest, Roumanie
- Developed Android applications using Kotlin with a focus on modern architecture patterns.
- Designed responsive user interfaces using Jetpack Compose and XML, following Material Design principles.
- Integrated RESTful APIs using Retrofit for real-time data synchronization.
- Created technical documentation and development roadmaps for cross-functional teams.
- Collaborated with designers and backend teams to deliver features on schedule.
Technical Scope: Android mobile application, system optimization, API integration, technical. - MinsaitConsulting System EngineerAGENCE & SSIIseptembre 2023 - novembre 2024 (1 an et 2 mois)Bucharest, Roumanie
- Managed enterprise software solutions for 4 major clients, improving system stability by 10% through optimization initiatives.
- Developed basic Python automation scripts, reducing manual processing by 20%, delivering 200+ monthly hours of team productivity gains.
- Administered SQL databases (Oracle & PostgreSQL) for electricity sector clients, maintaining a 99.9% uptime SLA.
- Led technical troubleshooting and issue resolution, achieving a 95% first-contact resolution rate within SLA windows.
- Collaborated with cross-functional teams on digital transformation projects across the EMEA region.
- Technical Scope: Database administration, system optimization, API integration, technical documentation, client support
Recommandations
Soyez le premier à recommander Sebastian
Contribuez à la réussite de ce freelance en partageant votre expérience de collaboration avec lui.
Ces profils de freelance correspondent également à vos critères
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Formations
- Computer Science Master's DegreePolitehnica University of Bucharest2024Completed coursework in Cloud Computing, Big Data, Internet Application Development, and IT Service Consultancy.
- Bachelor of Business ManagementUniversity Artifex of Bucharest2021- Consumer Behavior Analysis, Market Trends, Digital Marketing, Brand Management - Developed Proficiencies in Data Analysis and Marketing Strategy Development
Certifications
- Microsoft Certified: Azure FundamentalsMicrosoft2025