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Werkstudent (m/w/d) Retail Media

Cologne, de💼 Full-time🗓 2026-07-06 → 2026-09-26

Core

Support the Retail Media team by managing Jira tickets, creating and maintaining reports/analyses with Excel and Power BI, and ensuring data quality through testing and validation.

Role type

Werkstudent (Student Assistant) - Retail Media Analytics

Builds

Retail Media projects and data-driven insights for an online pharmacy

Domain

Retail Media / E-commerce / Healthcare

Deliverable

dashboards & analysis

Required skills

Excel, Power BI, data validation, Jira ticket management

Preferred skills

Analytical mindset

Technologies

Jira, Excel, Power BI

Responsibilities

Create, maintain, and process Jira tickets; Generate and update reports and analyses; Perform data tests and plausibility checks; Support administrative tasks

Seniority

Student Assistant (16-20 hours/week)

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