Dipl.-Ing. Nikolaos Delisavvas
Bis 2019, Procurement Manager, ET Solutions AG
Munich, Deutschland
Werdegang
Berufserfahrung von Nikolaos Delisavvas
Bis heute 4 Jahre und 9 Monate, seit Okt. 2019
Global Category Manager Solar PV Hardware&Installation Services
E.ON2 Jahre und 8 Monate, März 2017 - Okt. 2019
Procurement Manager
ET Solutions AG
2 Jahre und 11 Monate, Mai 2014 - März 2017
Senior Procurement Engineer
ET Solutions AG
Strategic & Operational Procurement: - Procure materials and subcontract in timely manner within approved budgeted cost - RFIs, RFPs, RFQs, tenders and conduction of market searches - Manage suppliers to meet objectives related to cost, delivery performance, schedule and quality - Organize the evaluation and contract phases of procurement, as well as the execution phase, in terms of proper receiving and invoicing - Monitor purchasing budgets per project, cash flows formation
5 Monate, Jan. 2014 - Mai 2014
Solar PV Engineer
ET Solutions AG
- Design Engineering for large scale solar PV systems - Energy yield simulations - Wiring diagrams & layout drawings - Technical support in EPC bidding for worldwide PV projects
5 Monate, Sep. 2013 - Jan. 2014
Technical Sales Consultant
Enphase Energy
‒ Responsible for commercialization of the microinverters technology, in particular in light weight commercial roof applications ‒ Product marketing in Greece & Cyprus ‒ Pre-sales technical assistance ‒ Assisting tendering process for new customers
2 Jahre, Okt. 2011 - Sep. 2013
Electrical Engineer
Nikolaos Delisavvas
-Technical consultancy in relation to the development of solar PV projects -Electrical oriented engineering assignments
9 Monate, Jan. 2011 - Sep. 2011
Renewable Energy Engineer
WRE HELLAS S.A
- Wind data analysis - Wind potential&Energy studies - Monitoring of wind turbines operation - Technical consultancy services in relation to the development of solar PV projects
5 Monate, Aug. 2010 - Dez. 2010
Solar PV Design Engineer
VECTOR Renewable Energy Sources S.A
- Solar PV projects development - Electrical drawings design - Site assessment - Preparation of written proposals - Liaising with key suppliers&clients
Ausbildung von Nikolaos Delisavvas
4 Jahre und 1 Monat, Feb. 2006 - Feb. 2010
Electrical&Computer Engineering
National Technical University of Athens
4 Jahre und 1 Monat, Sep. 2001 - Sep. 2005
Computer Systems Engineering
Piraeus University of Applied Sciences
Sprachen
Englisch
Fließend
Griechisch
Muttersprache
Deutsch
Gut