Data & Reporting SpecialistNew

Modernizes CERN reporting and data solutions supporting Finance and Procurement. The specialist develops data models, dashboards and pipelines, works with Oracle data and enterprise users, and improves data quality, migration readiness and analytical services across legacy and emerging corporate systems.

• Extract, transform and visualize data for reports and dashboards
• Develop and test reporting and semantic data models
• Maintain and modernize reporting and data solutions
• Perform data profiling, quality checks and reconciliation
• Develop ETL and ELT pipelines for data processing
• Collaborate with business users and support solution testing

• University degree in Computer Science
• Maximum 2 years of professional experience since graduation
• Excellent SQL and relational-database knowledge
• Spoken and written English
• CERN Member or Associate Member nationality

• French learning commitment
• Agile reporting-solution experience

• SQL development
• Data modelling
• Data visualization
• ETL and ELT pipelines
• Data quality
• Reporting systems

• Oracle
• SQL
• PL/SQL
• Power BI
• R
• Python
• dbt
• Airflow
• Linux