Data Analyst Support Intern – January 2027

About the role

As part of the ongoing transformation of its Business Intelligence landscape, the company is looking for a Data Analyst Support & Reporting Intern to support the stability, investigation and continuous improvement of its BI solutions, while helping develop operator-centric dashboards for Swiss Markets. You will work closely with the Business Intelligence team and business users in a hybrid role combining support, data investigation and reporting delivery.

Key responsibilities

• Support and run: provide functional support on existing Power BI reports and datasets (access issues, refresh failures, performance problems, broken visuals), monitor recurring issues, triage them, document findings and escalate with clear evidence.
• Investigate data and reporting inconsistencies between source systems, curated layers and reports, and contribute to data quality through reconciliation checks, sanity checks and basic anomaly detection.
• Collaborate with BI, Data and IT stakeholders to clarify definitions and "source of truth" rules.
• Reporting and dashboard development: collect and translate operator reporting needs into clear requirements (KPIs, daily operations, constraints), take part in designing, developing and testing Power BI dashboards, and improve existing reports for usability, clarity and performance.
• Continuous improvement: support initiatives on the Federated Data Platform and the evolution of reporting within Swiss Markets, including rationalization and adoption of BI solutions such as Microsoft Fabric.

Required profile

• Student in Computer Science, Engineering, Statistics or a related field.
• Strong interest in Business Intelligence and data analysis.
• Proactive, team player with strong interpersonal skills.
• Fluent in French and English.

Required skills

• Knowledge of BI tools, particularly Power BI.
• Knowledge of SQL is a plus.

What we offer

• Full-time (100%), in-person internship starting 4 January 2027, lasting 6 months, 5 days a week (Monday to Friday).
• Internship agreement that is part of the study programme, required for degree completion and validated by academic credits.