Power BI
Konstantinos Grammenos
Petroupolis,I
Overview
3
3
years of professional experience
Work History
IT Business Analyst Assistant
Grant Thornton
04.2022 - 02.2023
Junior Business Analyst
AXF
11.2021 - 04.2022
Data Analyst Intern
Vodafone
11.2019 - 02.2020
Education
Bachelor of Science - Management Science And Technology
University of Cologne
Germany 04.2001 -
Master of Science - Statistics
Athens University of Economics And Business
04.2001 -
Bachelor of Science - Management Science & Technology
Athens University of Economics And Business
04.2001 -
Skills
Teamwork
Data Analysis
Complex Problem Solver
Critical Thinking
Time Management
Software
Microsoft Word / Excel / PowerPoint
R
Python
Java
SQL
HTML
ERP/SAP
Languages
Greek
Native language
English
Advanced
C1
German
Intermediate
B1
PROJECTS
Data Analysis Project of a Four-Mile-Run Dataset
Clustering and Classification Projects
Data Engineering Project – Data Analysis of PPP and EIDL programs
Advanced Data Analysis - Motodynamics Hackathon Phase 2
Major Bachelor’s Project: Develop a fully functional 3-tier app(e-catering)
Timeline
IT Business Analyst Assistant
Grant Thornton
04.2022 - 02.2023
Junior Business Analyst
AXF
11.2021 - 04.2022
Data Analyst Intern
Vodafone
11.2019 - 02.2020
Bachelor of Science - Management Science And Technology
University of Cologne
04.2001 -
Master of Science - Statistics
Athens University of Economics And Business
04.2001 -
Bachelor of Science - Management Science & Technology
Athens University of Economics And Business
04.2001 -
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