Data Analytics Intern: Turn Insights into Customer Wins

Coolblue; Rotterdam; On-site; EUR 11,000 - 17,000; Part time

Job summary

Coolblue is looking for a Data Analyst Intern to join the Web & App data team in Rotterdam. You will dive into data behind our webshop and app, set up A/B tests, and turn insights into practical actions that improve the customer journey.

You’ll work on data models and pipelines in dbt and Airflow, build dashboards, and present findings clearly to teammates and stakeholders. This is a hands-on internship with fast learning and real impact.

Qualifications

• Pursuing a university master's degree with a quantitative focus.
• Experience with SQL or Python; training available if needed.
• Interest in Looker, dbt and Airflow.

Responsibilities

• Set up A/B experiments on the website and analyze results.
• Write SQL queries to turn raw data into actionable insights.
• Build Looker dashboards for stakeholders to access data.
• Maintain and improve data models and pipelines in dbt and Airflow.
• Explore AI-driven approaches to code and process improvements.
• Present findings clearly to the team and stakeholders.
• Learn how to impact customers and business with data.

Skills

SQL

Python

Looker

dbt

Airflow

Analytical thinking

Education

Master’s degree in progress

Tools

Looker

dbt

Airflow

Job description

Coolblue is looking for a Data Analyst Intern to join the Web & App data team in Rotterdam. You will dive into data behind our webshop and app, set up A/B tests, and turn insights into practical actions that improve the customer journey.

You’ll work on data models and pipelines in dbt and Airflow, build dashboards, and present findings clearly to teammates and stakeholders. This is a hands-on internship with fast learning and real impact.