Business Consultant

• Sep 2021 - Present

Business Analyst

• Mar 2018 - Sep 2021

Technology Analyst

• Feb 2016 - Oct 2017

Position: As an Oracle Technology Analyst, I worked on complex emerging technology and business projects. I gained significant experience in business analysis of large IT projects. Throughout my working experience, I worked in the implementation of Oracle ERP applications. I gained experience in requirement gathering, requirement analysis, fit/gap analysis and testing on all software development life cycle for Oracle ERP applications, designing functional design documents. I also gained experience in the development and conduct of key user trainings. Moreover, i participated in UAT's by providing functional support to users for Oracle ERP Solutions. Functional Skills ERP implementation and support Functional design Record-to-Report (Accounts Payables, Accounts Receivables), Procure-to-Pay, Order Management Analysis of Organizations Strategies & Business Processes Business Requirements & Process Mapping Technical Skills Oracle ERP (eBS, eBS Mobile Applications, Oracle Cloud) Show less

Graduate Engineering Intern

• Mar 2015 - Aug 2015

Position: Conducting my final Master Thesis Project, entitled, "Safety assessment of trans-boundary and multi-modal hazardous materials transportation: concept development. The LPG and LNG cases". The aim of the project is to develop a safety concept that will facilitate shipping companies in the decision-making processes related to the multi-modal and international hazardous materials transportation considering the aspect of safety. Tasks: - Literature Study on organizational decision-making, risk assessment, hazardous materials transportation. - Empirical Case Study on the mutli-modal and international transportation of Liquefied Petroleum Gas (LPG) and Liquefied Natural Gas (LNG) in the Netherlands and Belgium. -Identification of decisions of shipping companies related to the transportation of hazardous materials, the role of legislation in these decisions, the risk assessment methods used by shipping companies, as well as the identification of important indicators when safety is assessed. -Development and description of a safety concept that acts as a guideline to hazardous materials shipping companies for the choice of the most appropriate risk assessment method when decisions related to multi-modal and international hazardous materials transport need to be made. Show less

Associate Electrical Engineer

• Oct 2013 - Dec 2014

The team’s challenge was to construct an external skin of photovoltaics which will be applied on an existing Dutch house in order to transform it into a sustainable, energy neutral house, creating simultaneously ideal living conditions inside the house. Position: As a member of the electrical team our main goal was to make the house sustainable in terms of energy needs. In order to do so, we had to minimize the electrical consumption of the house, so that a positive energy balance to be achieved (in combination with the electrical production). Additionally the design of the electrical installation of the house was among our responsibilities. Tasks: -Designing of the electrical installation of the house -Choice of most energy-saving home appliances -Calculation of energy consumption of the house (annual, monthly, weekly, daily) -Calcualation of energy balance of the house (annual, monthly, weekly, daily) Show less

Internship

• Mar 2013 - Jun 2013

Tasks: -Study of the already installed PV installations by the company -Study on the designing and installation of small hydroelectric power plants Tasks: -Study of the already installed PV installations by the company -Study on the designing and installation of small hydroelectric power plants

Diploma Thesis, Grade: 10/10 ("Excellent")

• Sep 2012 - Jun 2013

Position: Working on my Diploma Thesis,titled "Inverter Control Techniques of Networks having Distributed Generation Systems in Islanding Mode Condition", supervised by Prof. Labridis Dimitrios, group of Power Systems Lab (PSL) at the Department of Electrical and Computer Engineering at Aristotle University of Thessaloniki (AUTh) Description: The aim of this thesis is to design and implement in Simulink an inverter control technique on a system consisting of a Distributed Generator, an Energy Storage unit, which plays the role of the grid during the Islanding Mode, and the Load. At the same time the implementation of the control technique should support both the operation during the connection with the main grid and during the islanding mode. The methodology that is followed in this thesis consists of two parts. In the first part a literature review, on Distributed Generation, Voltage Source Inverters, Microgrids and Islanding Mode, is conducted, while in the second part the system of the Distributed Generator, the Storage Unit, the Load and the main Grid, as well as the control technique of the inverter of the Distributed Generator and the Storage Unit are modelled, with the use of Simulink software, and a number of simulations on different loads takes place in order to experimentally verify the right function of the control technique. Results: -Design and Implementation of the Inverter Control Technique on the system for the operation both during grid connection and Islanding Mode -Verification of the correct function of the control technique for all three categories of loads, namely resistive, inductive, and capacitive Show less

Helpdesk Support

• Jun 2010 - Aug 2011

Position: Technical Support Assistant in 1242 Helpdesk in Hellenic Telecommunications Organization (OTE S.A.) Tasks: -Customer support regarding technical issues in provided online services of the company (e.g. network connection problems, router installation, hardware and software problems, IPTV, PSTN/ISDN problems) Position: Technical Support Assistant in 1242 Helpdesk in Hellenic Telecommunications Organization (OTE S.A.) Tasks: -Customer support regarding technical issues in provided online services of the company (e.g. network connection problems, router installation, hardware and software problems, IPTV, PSTN/ISDN problems)