Business Intelligence and Analysis Internship (m/f/x)

Siemens Mobility; Beersel; Sur place; EUR 10 000 - 13 000; Plein temps

Résumé du poste

Siemens Mobility Beersel, Belgium invites a BI/BA intern to develop dashboards in Power BI and build Power Apps solutions. You will manage ETL, optimize BI tools, and automate Excel tasks with Python or VBA while collaborating with internal teams to improve data workflows.

The role requires pursuing a Bac+4/5 in BI/data science with hands-on Power BI/Power Apps experience and fluency in French or Dutch plus English. This fixed-term internship starts Jan/Feb 2027 for at least six months.

Qualifications

• Pursuing a higher education degree (Bac+4/5) in business intelligence, data science, statistics, management, or a related field.
• Hands‑on experience with Power BI, Power Apps, and other Power Platform tools.
• Experience with ETL processes and data flow management.
• Knowledge in Python and VBA for Excel application development is an asset.
• Fluent French or Dutch, with professional knowledge of English.
• Strong organizational skills, attention to detail, analytical ability and adaptability.

Responsabilités

• Develop dashboards in Power BI to visualize and interpret key company data, managing the ETL process for data consistency and performance.
• Create and optimize applications in Power Apps, integrating with Office 365 ecosystem and Power Platform solutions for internal users.
• Improve and optimize existing BI tools by reducing processing complexity and enhancing performance.
• Develop Excel applications using Python or VBA to automate and streamline processes.
• Collaborate with business teams to understand needs and propose solutions.
• Analyze and understand existing databases to improve data structures and workflows.

Connaissances

Power BI

Power Apps

ETL processes

Python

VBA

English

French

Dutch

Formation

Bac+4/5 in BI/Data Science

Outils

Power Platform

Excel

SharePoint

Description du poste

Business Intelligence and Analysis Internship (m/f/x)

Job ID

510623

Posted since

19-Aug-2026

Organization

Smart Infrastructure

Field of work

Internal Services

Company

Student (Not Yet Graduated)

Job type

Full-time

Office/Site only

Employment type

Fixed Term

Location(s)

• Beersel - - Belgium

We are looking for a passionate Business Intelligence and Analysis (BI/BA) intern, enthusiastic about data analysis and the development of Business Intelligence tools, to join our team. The selected candidate will be responsible for developing interactive dashboards in Power BI, creating applications in Power Apps, and optimizing existing BI tools.

This role also includes managing the entire ETL process and improving algorithm performance to optimize the speed and efficiency of the proposed solutions.

What are your responsibilities?

• Develop dashboards in Power BI to visualize and interpret key company data. This includes managing the ETL process (extracting, transforming, and loading data) to ensure data consistency, integrity, and availability, while ensuring optimal dashboard performance.
• Create and optimize applications in Power Apps, integrating with the entire Office 365 ecosystem (Excel, SharePoint, Outlook, etc.) and Power Platform solutions (such as Power Automate for workflow automation). These applications should be tailored to the needs of internal users to improve operational efficiency.
• Improve and optimize existing BI tools by reducing processing complexity and optimizing algorithm performance for faster and more efficient execution.
• Develop Excel applications using Python or VBA to automate and enhance process efficiency.
• Collaborate with business teams to understand their needs and propose suitable solutions.
• Analyze and understand existing databases to improve their structures, workflows, and overall performance of the tools.

What are your qualifications?

We are looking for an intern who canstart in January or February 2027and is available for at least 6 months. In addition, the following requirements are also important:

• Currently pursuing a higher education degree (Bac+4/5) in business intelligence, data science, statistics, management, or a related field.
• Hands‑on experience with Power BI, Power Apps, and other Power Platform tools.
• Experience with ETL processes and data flow management.
• Knowledge in Python and VBA for Excel application development is an asset.
• Speaking French or Dutch fluently, with a professional knowledge of English.
• Intellectual curiosity and the ability to understand and deepen technical and business processes.
• Strong organizational skills, attention to detail, analytical ability and quick adaptability to changes are part of your core values.

We value your unique identity and perspective and are fully committed to providing equitable opportunities and building a workplace that reflects the diversity of society. Come bring your authentic self and create a better tomorrow with us!