Responsible for the architecture, development and operations of the cloud native platform for the in-house designed and produced NB-IoT smart metering sensors with edge computing capabilities.

PhD Candidate at the department of Business Administration of University of Thessaly researching economic and social implications of distributed ledger technologies.

Software Development Manager in the Atos Major Events division.Lead of the software development team Tokyo 2020 Summer and Beijing 2022 Winter Olympic Games projects.Responsible for the delivery of the volunteer workforce management application and the Beijing 2022 Winter Olympic Games volunteer portal.Agile coach and contributor to the Agile Transformation of the Atos Major Events global organization.

- Domain leader for the Databases and subsequently the Build & Run Methodologies technology domains- Participation and presentation in the Atos Digital Experts Annual events- Numerous contributions both internally and externally to the organizationThe Atos Expert Community is the driving force for technical collaboration, ideation, innovative research and development of the Atos Group. The Atos Distinguished Experts account for roughly 1% of the total Atos workforce and are responsible for the boost of innovation, the improvement of R&D and the development of new experts.

Software Development Manager in the Atos Center of Excellence in Athens, Greece.Lead of the software development team for Circuit, the enterprise cloud business collaboration platform by UNIFY - www.circuit.com.Responsible for maintaining and advancing an agile software development culture focusing on frequent delivery of high quality software that excite the customer. Technical lead and coach for multiple SCRUM teams on software architecture, software development practices and agile methodologies.

Lead of the software development team for Circuit, the enterprise cloud business collaboration platform by UNIFY - www.circuit.com.

Team lead of Large Enterprise R&D architecture group responsible for:• OpenScape Voice carrier grade large scale VoIP platform• Network Management Applications

- Scrum Master/Scrum team member in the Circuit product development organization (https://www.circuit.com/). Involved in all the aspects of Circuit features development in different areas including integrations with external cloud services and the Circuit extensibility framework - Mentoring of the development team members on software architecture and development technologies and methodologies. Internal trainer on Java Spring Framework and Agile/Scrum methodologies.

- Responsible for the requirements evaluation, architectural and security analysis of the OpenScape Common Management Platform web application. Close collaboration with Product Management, Project Management and Software Development teams for the proper definition and timely delivery of the new product features. - Vulnerability manager in the UNIFY Baseline Security Office responsible for supporting the establishment and further development of the Vulnerability Intelligence Process (VIP), coordination and consolidation of Vulnerabilities, review and support the release of Security Advisories.