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Nikos Papakostas

Nikos Papakostas

Small Business Officer

Piraeus Bank | Athens, Greece

Technologies

My Portfolio Highlights

My New Course

Introduction to SQL

My New Track

Associate Data Scientist in R (previously Data Scientist with R)

Analytical pathfinder, leading the way through the data wilderness.

My Work

Take a look at my latest work.

course

Understanding Data Science

course

Introduction to SQL

course

Introduction to R

github

GitHub - papaknik/Classification-with-tree-based-models: A practice project in ML classification with tree-based models

R

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

Piraeus Bank | Feb 2022 - Feb 2024

Small Business & Professional Officer

N/A

Piraeus Bank | Dec 2013 - Feb 2022

Customer Service Officer

N/A

Millennium Bank - Millennium bcp Group | Nov 2006 - Dec 2013

Business Unit Supervisor

N/A

Millennium Bank - Millennium bcp Group | Jan 2003 - Nov 2006

Business Unit Customer Service

N/A

My Education

Take a look at my formal education

Master’s Degree in Data Science and Machine LearningHellenic Open University | 2023
Bachelor's degree in Statistics and Insurance ScienceUniversity of Piraeus | 2001

About Me

Nikos Papakostas

"It’s not the destination, it’s the journey." Kobe Bryant on his jersey retirement speech, 2017

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