BI DEVELOPER (LIEGE - BELGIUM)

THE SCOPE

With 30 years of history, today Gaming1 is one of the international leaders in both land-based and online games of chance (casino games, sports betting and poker). Its evolution at the heart of innovation is accompanied by a diversification and specialization of positions, with the creation of new cutting-edge jobs. As part of its sustained growth, Gaming1 is looking for a BI Developer.

The BI Developer plays a key role in the design, delivery, and evolution of data pipelines, data products, and business-facing analytics capabilities. The role directly supports decision-making, operational monitoring, regulatory requirements, and strategic initiatives, while contributing to the organization’s data roadmap.

YOUR ROLE

• Engineer Data Products: Design, build, and evolve robust data pipelines and domain-oriented data products, from ingestion to consumption.
• Turn Data into Value: Translate complex data into meaningful insights, KPIs, dashboards, and analyses used by business and executive teams.
• Ensure Trust & Quality: Implement data quality controls, governance principles, and monitoring to guarantee reliable and compliant data usage.
• Support the Business: Act as a partner for operational teams by delivering ad-hoc analyses, monitoring business processes, and supporting strategic initiatives.
• Grow the Data Culture: Enable stakeholders through documentation, training, and guidance, helping the organization make better decisions with data.
• Continuously Improve: Contribute to the data roadmap, propose improvements, and stay up to date with data engineering and BI best practices.

YOUR PROFILE

• You Think in Data Products: You see data pipelines, datasets, and dashboards as products with users, quality standards, and long-term ownership.
• You Are Analytical & Business-Oriented: You don’t just deliver numbers—you understand the “why” behind them and focus on business impact.
• You Are Technically Solid: You are comfortable working with SQL and Python (or PySpark) and understand data modeling and performance considerations.
• You Value Quality & Governance: You care about clean code, documentation, data quality, and reproducibility.
• You Are a Bridge Builder: You can communicate clearly with both technical teams and non-technical stakeholders.
• English Proficiency: You can communicate effectively in English (B2+)
• Core: SQL, Python, PySpark
• Data & Modeling: Relational databases, data modeling, schema evolution
• BI & Analytics: Power BI (preferred), reporting & dashboarding tools
• Pipelines & Automation: Cloud-based data pipelines, reusable data components
• Governance & Quality: Data quality controls, documentation, access management

What We Offer

As well as having a unique experience - centered around our values of pleasure, team spirit, performance, boldness and integrity - alongside 1.600 employees around the world, we offer:

• the opportunity to contribute to the international development of a family company from Liège
• the chance to take part in a human and entrepreneurial adventure within a solid group
• a friendly work environment that is adapted to reaching optimal performance leadership by talents, values, trust and autonomy
• the opportunity to progress and specialize with our internal mobility system
• a competitive salary package with several perks the possibility to work remotely up to 50% for a good work-life balance