A job at Proximus? You'll find that everything revolves around the idea 'Think Possible'. This means: we always assume that something is possible, even if it seems impossible. Well, especially so, actually. Call it a way of thinking that involves being open to a world of digital solutions that make our lives easier. And our way of working smarter.
About The Role
At Proximus, data is at the heart of our HR transformation. As an
HR Data Specialist
, you will play a pivotal role in turning complex HR data into actionable insights that drive strategic decisions across the organization. You will be responsible for the
end-to-end data flow
—from data sourcing and transformation to the development of
interactive dashboards in Power BI
—with a focus on key HR domains such as
recruitment, turnover, internal mobility, and employee wellbeing
.
This role is part of a
fast-evolving environment
. The way we work with data is changing rapidly—what is a dashboard today might become a predictive model tomorrow. As
AI and automation
grow, we expect the role to evolve toward
advanced analytics and AI-driven insights
. Adaptability and a growth mindset are key.
Your Responsibilities
Data Management & Quality
* Collect, clean, transform, and integrate HR data from multiple sources (HRIS, ATS, surveys, etc.).
* Ensure data accuracy, consistency, and compliance with GDPR and ethical standards.
Dashboard Development
* Design, build, and maintain Power BI dashboards that provide clear, actionable insights for HR and business stakeholders.
* Translate business needs into intuitive visualizations, focusing on KPIs related to recruitment, attrition, mobility, and wellbeing.
Data Flow & Architecture
* Define and implement robust data pipelines and flows to support scalable reporting solutions.
* Collaborate with IT, HR Systems, and external partners to ensure the right infrastructure is in place.
Advanced Analytics & Insights
* Support the development of predictive models and trend analyses to anticipate workforce challenges.
* Act as an Analytic Translator, bridging the gap between HR experts and technical teams.
Stakeholder Engagement
* Work closely with HR Business Partners, Talent Acquisition, and Wellbeing teams to understand their data needs.
* Promote a data-driven culture within HR through training, coaching, and storytelling.
Your profile
* Bachelor's or Master's degree in Data Science, HR Analytics, Business Intelligence, Statistics, Computer Science, or a related field.
* Experience with Power BI and data visualization.
* Strong understanding of HR processes and KPIs (optional)
* Skills in data preparation (ETL), modeling, and governance.
* Knowledge of SQL, Python, or R is a plus.
* Excellent communication and stakeholder management skills.
* Fluent in French and/or Dutch, with a good command of English.
* Comfortable in a dynamic, fast-changing environment and eager to evolve with new technologies and methodologies.
Why Join Us?
* Be part of a forward-thinking HR team that values innovation and impact.
* Work on strategic projects that shape the future of work at Proximus.
* Enjoy a collaborative and international environment with opportunities to grow.
* Contribute to a data-driven HR culture that puts people first.
Ready to build the future with us?
Apply now and help us turn HR data into powerful decisions that make a difference