Dimitrios Vorisis

Working in the Strategic Change organization, I lead agile initiatives, programs and portfolios that deliver strategic product and technological changes fostering adaptative and transformational mindset; technology transformation and modernization, Developer experience, customer experience, capital projects

Led R&D projects with distributed development teams in Brazil, USA, Germany, Greece and Canada: 2013-2015: led the realization of the first version of the Circuit SaaS product, spanning 150 engineers and 5 global locations and collaborated with the global executive team for the global product launch 2009: Led the integration activities of integrating 2 telecommunication products with IBM’s SameTime platform, as part of the strategic OEM partnership between IBM and Siemens Enterprise Communications.

Participated in the development of a CMS system for Siemens Building Technologies developed in ASP.NET 2.0: - designed the core i18n mechanism - designed the authorization and authentication mechanism Participated in the consulting team of trainers who supported ECDC's (European Center of Disease Control and Prevention) TESSy user enabling. - responsible to deliver a training for SOAP interface of TESSy, focusing on XML applications and XSLT - coached the trainer team

Senior software engineer responsible for the ETSI/ITU releases of Network (iNMC) and Subscriber (iSMC) Management applications, for the HiPath8000/HiQ8000 products. Responsibilities: - led the iSuite development team in Athens - evaluated effort - analyzed and implemented requirements

Concurrent programming in occam, distributed systems in CORBA and Java, distributed knowledge discovery (based on Artificial Immune Networks) in CORBA/Java

Artificial Intelligence, decision support systems, software engineering, rapid application development. Worked primarily in Java, C and Visual Basic 6