/images/avatar/chrismaragkakis.webp
/images/avatar/chrismaragkakis.webp

Charis Maragkakis

Think Smarter, Act Faster

BigQuery, Data, PowerBI, Analysis

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Details
Joined :

2024-01-23

Expert Skills :

BigQuery, Data, PowerBI, Analysis

Experience :

3 years

Job Position :

BI Analyst @ Welcome Pickups

Location :

Athens, Greece

Meet Charis

As a Data Analyst with a passion for Data Science, I specialize in SQL, Microsoft PowerBI, Microsoft Excel, Data Warehousing, and Google Data Studio. I am also proficient in R programming language, Python Programming Language, Tableau, and SAS Programming Language, and have experience with statistical techniques such as regression analysis, hypothesis testing, and clustering. Currently pursuing a Masters in Big Data Analytics at the University of Derby, I am driven to expand my skills in Machine Learning and become a Data Scientist in the future. In addition to my technical skills, I am experienced in translating complex data sets into meaningful insights for business stakeholders. I am a problem-solver at heart, with a track record of delivering actionable recommendations and driving business success through data-driven decision making.