Data Engineer DV Cleared

Belfast, UK Datatech DV Cleared Data Engineers** Belfast, London, Manchester & Bristol | Hybrid **Active DV clearance required** Live systems, real consequences, no sandbox. We're working with a major UK organisation delivering secure, enterprise-scale data platforms across defence and national security programmes. This is hands-on engineering in operational environments, where scale, resilience and reliability aren't optional. **The role** Design and build modern data platforms and production-grade pipelines across secure cloud environments working alongside engineering and architecture teams on high-volume systems that drive real operational outcomes. **What you'll do** - Build scalable pipelines across ingestion, processing and serving layers - Work with Python, SQL, APIs and distributed data tooling - Handle structured and unstructured workloads at scale - Integrate multiple sources into modern cloud platforms - Collaborate across engineering and delivery on mission-critical programmes **The environment** Python, SQL, Spark, Java or Scala · AWS, Azure or GCP · modern distributed and cloud-native architectures **What we need** - Active DV clearance essential - Production-scale pipeline experience - Strong engineering and platform mindset - Big data tooling and cloud ecosystem exposure - Comfortable in delivery-focused, secure environments **Why consider it** Hard engineering problems, high-trust environments, and real technical ownership from day one. The systems are live and the outcomes matter. DV cleared and want to hear more? Message me confidentially