Industrial Project management and supervision.Project management procedures development and composition of the respective templates including software and documentation.Research, analysis and design of new projects, industrial systems and technical solutions as defined by the company’s needs and targets. Project/investment technical, financial/cost and sustainability evaluation.Preparation of tenders and proposals. Liaise with international companies/ manufacturers in the field, for large–scale strategic projects design and implementation. On site superintendence, quality control and assurance, risk assessment and management.Design and implementation of industrial/mechanical systems’ updates and revamps to optimise or alternate existing plant’s equipment/processes by using maintenance history analysis and research on international experience/literature and by introducing new, innovative and state of the art concepts.Mechanical systems operation analysis and fault diagnosis, reporting, preparation of new technical drawings, reading and analysis of detailed engineering drawings, offers evaluation and negotiation with contractors/vendors, performing health and safety audits and manage the relative documentation.Coordination, team leading and support of the members of the New Projects and Investments department. Cooperation/contact/synchronisation with the other departments to contribute to the safe, undisrupted and efficient operation of the plant.

Internal combustion engines laboratory development, design, implementation.Design and supervision of experiments.Students’ thesis supervision.Teaching assistant.

Teaching the course of "Thermal Engines" at the Department of Mechanical and Manufacturing Engineering.

Teaching the course of “Industrial Machine Elements”.

Research in the field of Reciprocating Internal Combustion Engines emphasising on largescale marine main and auxiliary engines and powerplant engines, 2 and 4stroke and also automotive Diesel engines. Thermodynamic and thermochemical analysis of the combustion procedures taking place inside the combustion chamber. Utilization of measured incylinder pressure for engine cycle analysis, engine monitoring, diagnosis and pollutant emissions prediction. Development and application of simplified, semi–empirical, thermodynamic models, which utilize the incylinder pressure, for the simulation of combustion process in order to examine the influence of various operating parameters and engine settings/adjustments on engine performance and exhaust emissions. The developed models are oriented for real–time/model–based/closed loop control.Performance, emissions and incylinder pressure measurements on largescale Diesel engines.Assisting in the teaching of the course “Internal Combustion Engines” provided by the School of Mechanical Engineering of NTUA.Paper reviewing in pear reviewed Journals and Conferences.Author/Co–author of six scientific papers published in international journals and conferences.Paper presentation at SAE international congress (April 2012, Detroit, USA).Thesis Title: “Development and evaluation of a semi–empirical, multi–zone, thermodynamic model for the estimation of Nitric Oxide emissions and formation history in Diesel engines using the measured cylinder pressure trace.”

Practical exercise as a student (working student) at a power-plant of the Electrical Authority of Cyprus (EAC) under the supervision of NTUA Steam Boilers and Thermal Plants Lab.Observing, training and participating to the activities of engineers and technicians of EAC. I was placed in all departments of the station (Chemical, Electrical, Instrument and Control, Central Control) but mostly at the Mechanical Engineering department. Observation of the construction of the two new combined-cycle power units. In this period, I came in contact with a lot of engineers and technicians who transmitted me some of their knowledge and experience in the field of power generation and power plant operation. I had also experienced the practical implementation of the relevant courses that I had followed during my studies in the university.