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Jonathan Kraayenbrink

Jonathan Kraayenbrink

Certified

CEO

aiselfi.es | Warsaw, Poland

Technologies

My Portfolio Highlights

My New Certification

Data Analyst Professional

My New Certification

Data Analyst Associate

My New Certification

Data Scientist Associate

My New Certification

Data Analyst Professional

My Work

Take a look at my latest work.

DataLab

Analyzing Student's Mental Health

DataLab

Preprocessing Machine Learning Data with Python for Beginners - Webinar

DataLab

Analyzing Motorcycle Sales

DataLab

Analyzing Student's Mental Health

My Certifications

These are the industry credentials that I’ve earned.

Data Analyst Professional

Data Analyst Professional

Data Scientist Associate

Data Scientist Associate

Data Analyst Associate

Data Analyst Associate

Data Literacy

Data Literacy

AI Fundamentals

AI Fundamentals

DataCamp Course Completion

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

Courses

Introduction to Python
Introduction to SQL
Introduction to Power BI
Understanding Data Science

My Work Experience

Where I've interned and worked during my career.

aiselfi.es | Oct 2024 - Present

Founder

Building aiselfi.es At aiselfi.es, we transform your everyday selfies into stunning, professional- quality photos in just a few clicks. No need for expensive photographers or long editing sessions—simply upload your selfies, and let our advanced AI work its magic.
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Chasers.ai | Jan 2023 - Oct 2024

Director of Analytics

► As the Director of Analytics at Chasers, I lead a dynamic team in driving transformational growth for our customers through cutting-edge technologies and data-driven strategies. ► Delivering innovative solutions, I collaborate with clients to achieve optimization, automation, and data insights, empowering them to make informed, data-driven business decisions.

Un Mate | Jul 2011 - Jan 2023

Founder

I founded Un Mate from scratch, and here’s what we’ve achieved so far: → +US$200k in annual export sales → #1 mate brand in Argentina → #1 in its category on Mercado Libre Argentina → Expansion into Europe

Un Mate Europe | Aug 2016 - Dec 2022

Founder

I founded Un Mate EU from scratch, and here’s what we’ve achieved so far: → 4M PLN in sales across 600k products. → 15k+ customers and 30k orders processed. → Expanded to 41 countries.

Missionline Logistics SA | Jul 2005 - Jan 2019

Business Analyst & Strategy Director

► Led data-driven strategic planning and resource management as a Business (BI) Analyst, optimizing operations and enhancing market penetration. ► Gathered business requirements and employed data analytics to identify and secure lucrative tenders from multinational corporations, resulting in annual sales exceeding US$ 2M. ► Utilized data-focused approaches to enhance business processes, track metrics, and align strategic initiatives for stakeholders, contributing significantly to the company's overall growth and success.

My Education

Take a look at my formal education

Master in Science, Business Analytics & Big DataIE Business School | 2024
Entrepreneurship Immersion Week at UC Berkeley SCET   · (April 2024 - AprilUniversity of California, Berkeley | 2024
Data Analyst Professional with Python, Data Science   · (January 2023 - MayDataCamp | 2023

About Me

Jonathan Kraayenbrink

Building @aiselfi.es, converting selfies into professional photos. | Founder(x3) | MSc Data & AI @ IE University

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