Here’s a sharper, more compelling version in your tone, with stronger pull and a bit more energy without overdoing it:

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DV Cleared Data Engineers UK, London, Manchester, Bristol, Hybrid

Active DV Clearance required, no exceptions

We’re supporting a leading UK organisation delivering secure, production-grade data platforms across defence and national security.

This is not theory, or internal tooling. This is real engineering, in live environments, where the output directly supports critical decision making.

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The Role

You’ll design, build and run end-to-end data pipelines powering high-impact systems in secure environments.

Working in modern cloud architectures, you’ll help deliver scalable, resilient platforms where performance and reliability genuinely matter.

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What you’ll be doing

• Building robust pipelines across ingestion, transformation and serving layers • Working with Python, SQL and APIs to curate and operationalise data • Handling large scale, complex datasets, structured and unstructured • Integrating multiple data sources into scalable platforms • Collaborating with engineers, architects and stakeholders to deliver real outcomes

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Tech environment

Python, SQL, Spark, Java or Scala AWS, Azure or GCP Modern, distributed data architectures

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What we’re looking for

• Active DV clearance, essential • Proven experience building production grade data pipelines • Strong engineering mindset, not just scripting or analysis • Experience with big data tooling and cloud platforms • Comfortable operating in fast paced, delivery focused environments

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Why this role

You’ll be working on systems that actually get used, in environments where failure isn’t an option.

High impact, high trust, and technically challenging work, with real ownership from day one.

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**DV cleared and open to a conversation? Let’s talk