Job Title: Data StewardJob Type: FreelanceLocation: Brussels, BelgiumWork regime: HybridKeywords: Data Steward, SQL, and Python Sector: our client is a leading company in the energy sector, renowned for its expertise in transmission and distribution networks. It plays a vital role in ensuring the reliability and efficiency of electricity supply across regions. With a commitment to innovation and sustainability, this company invests in cutting-edge technologies to optimize Grid operations and integrate renewable energy sources. What you'll doGain a deep understanding of business processes underpinning balancing data, and thoroughly document themDefine, implement, and oversee data quality rules for monitoring for balancing dataConduct in-depth root cause analysis in response to data quality issuesPropose and coordinate corrective actions and long-term solutions to structurally improve data qualityAct as a key support to the Data Owner, contributing to the evolution of data-driven products and servicesDrive the transition from IT-led to business-led data products, ensuring the business takes ownership of high-quality, timely, and reliable data deliveryCollaborate within cross-functional teams (business and IT) to co-create and deliver value-added data products What you bringmaster's degree in engineering or a technical disciplineMin 3 years of proven experience as a Data Steward or in a similar rolestrong interest in the energy sector and either understand or are eager to learn about the dynamics of the energy marketanalytical mind to tackle complex problems in a simple and structured wayproven experience in SQL, Python, ... or analytical toolsFocus on details without losing sight of the overall picture and deliver flawless worklike teamwork and is result-orientedlearn quickly, with a proactive and positive mindsetfluent in Dutch or French and can communicate fluently in English both orally and in writing