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Jirka Zelenka

Jirka Zelenka

Certified

Data scientist

Deloitte | Prague

Technologies

My Portfolio Highlights

My New Course

Introduction to Python

My New Certification

Data Analyst Associate

My New Certification

Data Scientist Associate

My New Course

Introduction to Python

Data alchemist, turning data into gold with the touch of analysis.

My Work

Take a look at my latest work.

DataLab

Competition - XP Competition 2022

certification

Data Analyst Associate

certification

Data Scientist Associate

DataLab

Competition - XP Competition 2022

My Certifications

These are the industry credentials that I’ve earned.

Data Analyst Associate

Data Analyst Associate

Data Scientist Associate

Data Scientist Associate

DataCamp Course Completion

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

Courses

Introduction to Python
Introduction to SQL
Introduction to R
Introduction to ChatGPT

My Work Experience

Where I've interned and worked during my career.

Merchantee | Dec 2023 - Present

Data analyst

N/A

Deloitte | May 2022 - Nov 2023

Data Analyst

Data analyst/scientist for several projects, including Banking (performance monitoring), and Automotive (upgrading current predictions models)
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Adastra CZ | Aug 2020 - Apr 2022

Data engineer

N/A

Adastra CZ | Mar 2018 - Jul 2020

Software Tester

N/A

My Education

Take a look at my formal education

Master in EconomicsCharles University in Prague | 2021

About Me

Jirka Zelenka

Currently working as a Data scientist/engineer. Finished studies of economics, focused on mathematics, data, and using Python for plenty of tasks. For the last ten years, I have been mathematics, statistics, and computer sciences tutor.

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