Data Visualisation Specialist Senior

Rhox; Brussel; Sur place; EUR 70 000 - 100 000; Plein temps

Résumé du poste

Rhox, a major banking organisation, seeks a senior data visualisation specialist to support reporting for Finance, Risk and Customer Experience. You will translate data from business and technical sources into dashboards and recurring reports, combining data preparation, dashboard design and stakeholder collaboration.

Using Tableau, SAP Business Objects and SAS Enterprise Guide within data governance and security standards, you will work in an Agile environment, coach junior specialists and help

Qualifications

• Master's degree in statistics, mathematics or economics or equivalent with analytics knowledge.
• At least 6 years of experience in data analytics and visualisation in a banking environment.
• Ability to translate stakeholder needs into a clear data story and explain insights to business and technical audiences.
• Design dashboards and reports using Tableau, SAP Business Objects and SAS Enterprise Guide, supported by MS Office tools (Excel, PowerPoint, Access).
• Understand data warehouses, data marts, governance and security rules when handling banking data.
• Contribute to Agile analytics projects and collaborate across multidisciplinary teams.

Responsabilités

• Translate stakeholder requirements into prototypes and dashboard/reporting solutions for business decision-making.
• Prepare, extract and validate data for visualisation, identifying sources and reusable data paths.
• Design, develop, publish, maintain and decommission dashboards and reports across the full lifecycle.
• Collaborate with Data Engineers to evolve governed data assets and improve automation.
• Apply governance, security and data strategy to ensure traceability and compliant reporting.
• Coach junior specialists and promote adoption through documentation and training.

Connaissances

Data analytics & visualisation

Stakeholder storytelling

Dashboard design

Agile/project management

Autonomous working

Data strategy & governance

Formation

Master's degree in quantitative discipline

Outils

Tableau

SAP Business Objects

SAS Enterprise Guide

Excel

PowerPoint

Access

Description du poste

A senior data visualisation specialist will support the reporting function of a major banking organisation, translating data from business and technical sources into dashboards and recurring reports for Finance, Risk and Customer Experience. The role combines data preparation for visualisation, dashboard design and stakeholder collaboration, using Tableau, SAP Business Objects and SAS Enterprise Guide within established data governance and security standards.

The mission

The team supports regulatory, strategic, tactical and operational reporting across the organisation. Its work connects business stakeholders with Data Engineers and other data teams, using data warehouses, data marts and reusable data assets instead of isolated reporting solutions. Reports must make complex information clear for decision-making while preserving traceability, consistency and appropriate access to sensitive banking data. This work supports both day-to-day reporting and the organisation's wider data strategy.

You will take reporting needs from initial discussion through prototype, data preparation, build, publication, maintenance and decommissioning. You will assemble data for visual exploration, shape a clear narrative and work with Data Engineers to industrialise the underlying structures for recurrent or critical reporting. You will also define practical visualisation standards, document solutions, train users and coach junior Data Visualisation Specialists. Work is organised through interactive Agile delivery, with regular contact across business, IT and data teams.

Your responsibilities

• Translate stakeholder requirements into prototypes and dashboard and reporting solutions that support business decision-making.
• Prepare, extract and validate data for visualisation, identifying appropriate sources and reusable data paths.
• Design, develop, optimise, publish, maintain and decommission interactive dashboards and reports across the full lifecycle.
• Collaborate with Data Engineers to evolve governed data assets, improve automation and reduce reporting silos.
• Apply data governance, security rules and data strategy to ensure traceability, consistent access and compliant reporting.
• Coach junior specialists and increase adoption through documentation, user training and practical best-practice guidance.

Your profile

Essential skills

• Bring at least 6 years of relevant experience in data analytics and visualisation, including delivery in a banking environment.
• Translate stakeholder needs into a clear data story, select appropriate data sources and explain insights to business and technical audiences.
• Design dashboards and reports with Tableau, SAP Business Objects and SAS Enterprise Guide, supported by MS Office tools including Excel, PowerPoint and Access.
• Understand data warehouses, data marts, data extraction and preparation processes, and the governance and security rules required when handling banking data.
• Contribute effectively to data analytics projects in an Agile, digital environment, with project management experience and an understanding of data strategy.
• Work autonomously while communicating clearly, influencing stakeholders, synthesising information, taking initiative and contributing as a team player in a multicultural setting.
• Develop T-shaping capabilities by combining visualisation depth with enough data and delivery knowledge to collaborate across disciplines.

Preferred skills

• Use Python or Power BI to extend preparation, automation or dashboard delivery.
• Hold a certification in SAS EG, SAP, Tableau or related technologies.

Languages

• Dutch: C1, fluent.
• French: C1, fluent.
• English: C1, fluent.

Education

Master's degree in a quantitative discipline such as statistics, mathematics or economics, or an equivalent academic background with substantial analytics knowledge.