Developed Vetting Cleared Data Engineer

Developed Vetting Cleared Data Engineer & Data Architects UK | Hybrid | Multiple levels Datatech Analytics is partnering with a leading UK technology and consulting organisation delivering secure, production-grade data platforms across defence, national security and critical infrastructure. This is real engineering work, building systems that directly support mission critical decision making. We're looking to connect with DV cleared Data Engineers, alongside Architects who still enjoy getting hands on and leading from the front. The role You'll be designing, building and scaling modern data platforms in highly secure environments, working across the full lifecycle from ingestion through to serving. This is not theory or governance-heavy, this is delivery, solving complex problems and getting systems into production. What you'll be doing

• Building robust, production-grade data pipelines end-to-end
• Engineering scalable platforms across batch and real-time environments
• Working with large-scale structured and unstructured data
• Deploying and optimising cloud-native infrastructure
• Partnering with engineers and delivery teams on complex, high-impact challenges Tech environment
• Python, SQL
• Spark, Databricks, distributed processing
• AWS, Azure or GCP
• Modern data architectures, lakehouse, streaming, warehouse Who we're looking for
• Active DV clearance essential
• Strong hands-on engineers who enjoy building, not just designing
• Proven experience delivering production data platforms
• Architects who stay close to the tech and lead from the front These roles sit at the heart of some of the UK's most important programmes, where scale, security and reliability are non-negotiable. If you're DV cleared and want to work on genuinely impactful systems while staying close to the technology, it's worth a conversation. Justin Toomey Datatech Analytics justin.toomey@datatech.org.uk