accompio GmbH: Werkstudent (m/w/d) Data Analytics / Business Intelligence - Wuppertal
Core
Build a central Data Lake, connect ERP/CRM/ITSM data sources, and create standardized dashboards and reporting templates for management and business units.
Role type
Student Data Analyst / Business Intelligence Developer
Builds
Central Data Lake, standardized data models, and BI dashboards for internal reporting
Domain
IT Security Services / Enterprise Data & Analytics
Deliverable
dashboards & analysis
Required skills
SQL (Joins, Aggregations, Window functions), BI tools (Power BI, Tableau, Metabase, Looker), Data modeling, Requirements translation, Technical documentation
Preferred skills
PostgreSQL, Python (pandas), dbt, Star Schema design, Git, Microsoft Dynamics 365 Business Central, HaloPSA
Responsibilities
Bind data sources to the Data Lake, clean and transform raw data into data models, build reusable KPI layers, support BI tool selection and setup, create standard dashboards, build report templates and guides, document data sources and definitions
Seniority
Student (Werkstudent)
