Intermediate SQL

Leadership in times of volatility and uncertainty

Data Analyst with Python

Data Science, Machine Learning and AI for Business

Supervised Learning with scikit-learn

Agile at Work: Driving Productive Agile Meetings

Foundations of Sustainability

Finance Strategies for Business Leaders

SQL and Relational Databases 101

Agile Foundations

Entrepreneurship Immersion Week at UC Berkeley SCET

Data Analyst Professional with Python

Master in Science

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

Founder

► 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.

Business Analyst & Strategy Director

► 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.

Director of Analytics

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.

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.

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

Know about Jonathan Kraayenbrink's work experience, education, bootcamps, certifications, and much more. Jonathan Kraayenbrink