Data Engineer

Belgian Defence is accelerating its digital transformation, and we're looking for a motivated Data Engineer to help shape the future of our data landscape. If you want to work on impactful projects that support national security, international missions, and emergency response, this role offers a meaningful challenge.Your Work EnvironmentYou'll join the Data Exploitation team within the Information Technology & Services (IT&S) department — a multidisciplinary group of civilian and military IT specialists. Your main workplace will be the Competence Centre for Airborne Equipment and Communication & Information Systems (CC V&C) in Peutie.CC V&C manages and supports Defence's communication networks and business applications, covering both in‐house and COTS solutions throughout their full lifecycle. With 27,000 employees, Belgian Defence is one of the country's largest and most unique employers, with its own culture, mission, and structure.Your Role as Data EngineerYou'll play a key role in designing, developing, and maintaining Defence's data infrastructure.Data Extraction & TransformationDevelop ETL flows using TalendBuild scalable, robust data pipelinesCoach and support new team membersEnsure data quality, integrity, and security complianceMonitor and optimize ETL performanceData IntegrationCollaborate with internal stakeholders to understand data needsIntegrate diverse data sources into unified datasetsDesign scalable solutions for growing data volumesYour ProfileYou hold a master's degree (or higher) in an IT‐related field and possess the BEL or EU nationality. Further relevant skills are:Team‐oriented mindset and willingness to share knowledgeCritical thinking and continuous improvementStrong analytical and abstract reasoning skillsTransparent, constructive communication with internal and external clientsAbility to work independently and collaborativelyAbility to explain complex topics to non‐technical audiencesPreferably bilingual (Dutch, French), with sufficient command of either French or Dutch to participate seamlessly in meetings with specialists and end users.Solid command of technical English.Technical skillsHands‐on ETL and database experienceProgramming knowledge (Java, Python, or Scala)Data modelling and database designUnderstanding of data security principlesWhat We OfferJoin a federal organization fully committed to digital innovation — from cybersecurity to modern communication systems, from network modernization to complex development projects.You'll benefit from:A meaningful mission with societal impactA competitive salary packageExtensive benefits (hospitalization insurance, meal vouchers, mobility options, pension fund...)A healthy work–life balance with teleworking possibilitiesEasily accessible offices via public transport