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. (url removed)

Principal Data Architect DV Cleared Secure Government & Defence Programmes UK Hybrid + Client Site Active DV clearance essential Architecture that ships, runs and gets used. Not left in a slide deck. Datatech Analytics is partnering with a leading UK consulting and technology organisation building secure, enterprise-scale data platforms for defence, national security and classified government programmes. They need Principal Data Architects who want real ownership and influence, and who stay close to delivery. The role Set technical direction for large-scale data platforms on mission-critical programmes. Work alongside senior stakeholders, engineers and delivery teams. Hands-on architecture: shape the platform, guide the build, make sure it works in the real world. What you'll do - Own data architecture across complex, secure programmes - Design end-to-end platforms, from ingestion to analytics and operational use - Build scalable architectures for highly classified environments - Turn mission requirements into solutions that can be delivered - Lead engineering teams through implementation - Shape long-term architecture and platform strategy The environment AWS, Azure, GCP Databricks, Snowflake Lake, lakehouse and modern warehouse architectures Distributed processing DevOps, IaC and secure deployment Governance, access control and analytics What we're looking for - Active DV clearance - Proven delivery of enterprise-scale data platforms - Defence, national security or secure government experience - Deep cloud data architecture and secure design skills - Confident with senior technical and business stakeholders - Track record leading teams through complex delivery Why it matters Here, data architecture directly shapes operational capability. Real security constraints. Platforms that have to work when it counts. If you're an experienced Data Architect with DV clearance and want a genuine say in how these platforms are built, let's have a confidential conversation. (url removed)

Lead Data Engineer Build and Lead the Function Salary: Up to 90,000 Location: London Four days per week in the office Ref: J13197 A scaling AI-powered SaaS business is looking for a Lead Data Engineer to build and lead its Data Engineering function, shaping the team, setting the standards and creating the foundations for its next stage of growth. You'll have real ownership and a direct influence on how the business builds and delivers its data products. From improving engineering practices to delivering critical pipelines, you'll see the results of your work in live products and the value they create for customers. Working closely with technical and product leaders, you'll develop engineers, bring structure to delivery and stay hands-on with the most complex technical challenges. It's an opportunity to build a function you can be proud of, with strong engineering principles at its core. What you'll own: Engineering standards, tooling and ways of working. Line management, mentoring and future recruitment. SQL-led transformation pipelines and Python orchestration. Code review, automated testing, Git workflows and CI/CD. Data modelling, deployment controls and production reliability. Integration of AI outputs into production data pipelines. Practical adoption of AI engineering tools, supported by validation and quality controls. What you'll bring: Experience building a Data Engineering function or significantly improving an existing team's practices. Proven line-management experience and a track record of developing engineers. Strong hands-on SQL and Python skills. Solid experience in data modelling, cloud infrastructure and deployment automation. The judgement to balance delivery demands with maintainability and technical quality. This would suit a Lead Data Engineer or hands-on Data Engineering Manager who has raised engineering standards, developed people and made delivery more reliable. If you're ready to bring that experience to a scaling AI business, apply or message me for a confidential conversation. Alternatively, you can refer a friend or colleague through our referral scheme. For each relevant candidate you introduce whom we successfully place, you will be entitled to our gift or voucher scheme. Datatech is one of the UK's leading recruitment agencies specialising in data and analytics and is the host of the critically acclaimed Women in Data event. For more information, visit (url removed) .

Staff BI & Data Engineer Salary: Up to 67,000 Location: Berkshire Hybrid - Flexible office attendance 1-2 days per month Ref: J13180 Take ownership of data solutions that directly influence customer acquisition, sales and operational performance. A financial services business is seeking a Staff BI & Data Engineer with strong, hands-on Azure Databricks, Unity Catalog and Power BI experience, combined with an understanding of how data supports commercial and operational decisions. You'll own the journey from source data to trusted business reporting: building reliable pipelines, developing robust data models and delivering Power BI insights that help stakeholders make better decisions. We're looking for someone who takes accountability for delivery, investigates problems independently and brings practical solutions. You'll work confidently with stakeholders, ensure reporting is accurate and useful, and improve engineering standards while supporting colleagues. What you'll do Build and optimise pipelines using Azure Databricks, PySpark, SQL, ADF and ADLS Gen2. Develop governed lakehouse solutions using Delta Lake, medallion architecture and Unity Catalog. Own Power BI semantic models, DAX measures and row-level security, ensuring reporting is accurate, secure and performant. Translate marketing and contact-centre requirements into clearly defined metrics and actionable reporting. Modernise legacy processes and improve reliability, data quality and maintainability. Work with senior stakeholders to clarify requirements, explain trade-offs and recommend solutions. Strengthen engineering practices through testing, documentation, Git and CI/CD. Mentor colleagues and share good practice across the team. What you'll bring Strong production experience with Databricks, PySpark, Delta Lake and Unity Catalog. Hands-on Power BI expertise, including data modelling, DAX, RLS and performance optimisation. Strong SQL skills and experience with Azure data services. Experience supporting contact-centre operations and/or performance marketing. Confidence defining and validating measures such as lead conversion, acquisition costs, attribution, agent performance or service levels. A track record of independently owning delivery, resolving complex problems and introducing improvements. Clear communication and the confidence to constructively challenge requirements and existing approaches. Experience of Microsoft Fabric would also be useful. For more information about this opportunity, please apply with your CV. Alternatively, you can refer a friend or colleague through our referral scheme. For each relevant candidate you introduce whom we successfully place, you will be entitled to our gift or voucher scheme. Datatech is one of the UK's leading recruitment agencies specialising in data and analytics and is the host of the critically acclaimed Women in Data event. For more information, visit (url removed) .