Internship data quality & control - ports & terminals procurement

American President Lines; Marseille; Sur place; EUR 12 000 - 18 000; Plein temps

Résumé du poste

CMA CGM Group in Marseille invites a Master’s student to join the Ports & Terminals Procurement team for a 6-month internship beginning January 2027. You will assist the Digital/BI Manager to improve data reliability, implement quality indicators, and support lasting data quality processes.

The role emphasizes KPI control, data analysis at multiple levels, and maintaining reference data for suppliers and terminals.

Qualifications

• Master's student in statistics, data analysis, business intelligence, or finance/management control.
• Prior internship or project experience is a plus.
• Strong Excel (formulas, pivot tables) and Power BI/Power Query; basic SQL and/or Python desirable.
• Good understanding of performance indicators and business processes.

Responsabilités

• KPI control and data consistency across systems by cross-referencing source data.
• Multi-level data analysis: volumes, costs, unit costs, rates, terminal productivity.
• Reference data reliability: maintain supplier/terminal data and updates.
• Define and implement data quality indicators for data usage cycles.
• Analyze source data and rules behind the unified rate database; perform gap analyses.

Connaissances

Excel

Power BI

Power Query

SQL

Python

KPIs

Data processes

Formation

Master's student in statistics/BI/finance

Outils

SQL

Python

Description du poste

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Led by Rodolphe Saadé, the CMA CGM Group, a global leader in shipping and logistics, serves more than 420 ports around the world on five continents. With its subsidiary CEVA Logistics, a world leader in logistics, and its air freight division CMA CGM AIR CARGO, the CMA CGM Group is continually innovating to offer its customers a complete and increasingly efficient range of new shipping, land, air and logistics solutions.

Committed to the energy transition in shipping, and a pioneer in the use of alternative fuels, the CMA CGM Group has set a target to become Net Zero Carbon by 2050.
Through the CMA CGM Foundation, the Group acts in humanitarian crises that require an emergency response by mobilizing the Group’s shipping and logistics expertise to bring humanitarian supplies around the world.

Present in 160 countries through its network of more than 400 offices and 750 warehouses, the Group employs more than 155,000 people worldwide, including 4,000 in Marseilles where its head office is located.

YOUR ROLE

The Ports & Terminals Procurement department purchases handling services from port Terminals to enable shipping lines to call at ports under optimal conditions, at the best cost and with the expected service quality. Reporting to the Digital Procurement team, under the responsibility of the Digital/BI Manager, you will contribute to the reliability of the department's data, to the implementation of quality indicators, and to building a lasting data quality control process.

As part of your studies, you are looking for a 6-month internship starting mid-to-late January 2027.

WHAT WILL YOU DO?

• KPI control and consistency: You will check data consistency across the department's various systems by cross-referencing with source data, and identify/document anomalies (missing, outdated or inconsistent data).
• Multi-level analysis: You will analyze data at different levels of granularity (volumes, costs, unit costs, rates, terminal productivity).
• Reference data reliability: You will help ensure the reliability of the supplier database and support the maintenance and update of reference data (suppliers, terminals, etc.).
• Quality indicators: You will define and implement data quality indicators, ensuring data remains accurate and consistent throughout its usage cycle.
• Handling Cost Data Products quality control: You will analyze source data and the processing rules (cleaning, normalization, aggregation) behind the unified rate database, carry out a gap analysis between the data product and source data, and help establish a lasting control process.

WHO ARE WE LOOKING FOR?

• Education: Master's student (1st or 2nd year) in statistics, data analysis, business intelligence, or finance/management control/audit, with a genuine interest in tools and data. Prior similar experience (internship or project) is a plus.
• Technical skills: Strong proficiency in the Microsoft Office suite, particularly Excel (formulas, pivot tables, Power BI/Power Query); basic knowledge of SQL and/or Python is desirable; good understanding of performance indicators and business processes.
• Personal qualities: Rigorous, detail-oriented and analytical; proactive, autonomous and able to prioritize; enjoys teamwork and digital environments; excellent written and verbal communication skills.

JOB ENVIRONMENT

• Desired start date: Mid-to-late January 2027 – 6 months