Leaded the Alumil Group BI & Analytics department. Mining into Oracle DBs using Oracle SQL & PL/SQL. Parsing and structuring data from ERPs, WMS and other sources with PL/SQL and from API's with Python. Maintaining, preparing and analysing Financial, Logistics, Sales, Marketing and Industrial Production data at the in-house data warehouse. These are presented at interactive reports on Microsoft Power BI Service. Finally, I successfully deployed an Azure Analysis Services tabular model (SSAS) of the above data, which enables self-service BI in the organisation.

Compulsory military service | Nov 2018 - Aug 2019

Soldier

N/A

Pulse & Opinion S.A. | May 2018 - Nov 2018

Business Intelligence Analyst

Became the company’s Tableau specialist for analysis and visualization through interactive dashboards and stories. Obtained data using SQL, prepared and analyzed Twitter, News Feed, Disqus & Facebook data. Cooperated with customers, project managers and stakeholders, in order to take strategic business decisions.

Pulse & Opinion S.A. | Dec 2016 - Apr 2018

Data Engineer

Successfully delivered a data crawling service by combining Scrapy for data mining and building ETL pipelines, MariaDB and Frappe ERP. The crawling services concern data from RSS feeds, the Facebook & Twitter API.

Pulse & Opinion S.A. | Jul 2016 - Nov 2016

Python Web Developer

Used Flask and Django web frameworks. Experimented with web visualisation by creating diagrams with NVD3 and Highmaps libraries.

NeuroSynthesis PPC | Jul 2015 - Aug 2015

Summer Research Intern

Research in recommender systems and implementation some of the basic distance and similarity metrics in Python. Creation of a basic user-based recommendation system, tested at the MovieLens dataset.

Energeia IKE | Jul 2014 - Aug 2014

Summer Internship

AutoCad 2014 and printed on "Ultimaker Original”.

University of the Aegean (IT Dpt) | Jul 2013 - Aug 2013

Summer Internship

Maintenance jobs at the university’s data servers.

My Education

Take a look at my formal education

Integrated Master, Financial Management and EngineeringUniversity of the Aegean | 2017

About Me

My ambition is to dig into loads of data and recognize the needs of stakeholders and customers.

Create Your Data Portfolio for Free