> Markdown version of [/jobs/ext/83119-data-engineer-dv-cleared](https://www.wearedevelopers.com/jobs/ext/83119-data-engineer-dv-cleared). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Data Engineer DV Cleared - **Company:** Datatech Search And Selection - **Location:** London, UK - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Amazon Web Services, Microsoft Azure, Big Data, Cloud Engineering, Data Systems, Distributed Data Store, Python (Programming Language), SQL Databases, Systems Integration, Unstructured Data, Apache Spark, Data Pipelines - **Published:** May 25, 2026 - **Apply:** https://datatech.org.uk/job/data-engineer-dv-cleared-60006423/ ## About the Role * Active DV clearance, essential * Experience building and maintaining production-scale data pipelines * Strong engineering and platform mindset * Exposure to big data tooling and cloud ecosystems * Comfortable operating in delivery-focused, secure environments ### Why consider it Complex engineering challenges, high-trust environments and meaningful technical ownership from the start. ## Description This is hands-on engineering in live operational environments, building systems where scalability, resilience and reliability are critical. ### The role Designing and building modern data platforms and production-grade pipelines across secure cloud environments. You'll work closely with engineering and architecture teams to support complex, high-volume data systems that underpin real operational outcomes. ### What you'll be doing * Building scalable pipelines across ingestion, processing and serving layers * Working with Python, SQL, APIs and distributed data tooling * Supporting structured and unstructured data workloads at scale * Integrating multiple data sources into modern cloud platforms * Collaborating across engineering and delivery teams on mission-critical programmes ### Environment Python, SQL, Spark, Java or Scala AWS, Azure or GCP Modern distributed and cloud-native architectures ## Related Videos - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) - [From Messy Queries to Scalable Systems - How Data Engineering actually works](https://www.wearedevelopers.com/videos/100203-from-messy-queries-to-scalable-systems-how-data-engineering-actually-works) - [Enjoying SQL data pipelines with dbt](https://www.wearedevelopers.com/videos/823-enjoying-sql-data-pipelines-with-dbt) - [Alibaba Big Data and Machine Learning Technology](https://www.wearedevelopers.com/videos/37-alibaba-big-data-and-machine-learning-technology) - [Modern Data Architectures need Software Engineering](https://www.wearedevelopers.com/videos/1030-modern-data-architectures-need-software-engineering) - [Let's Get Aggregated: Custom UDAFs in Spark ](https://www.wearedevelopers.com/videos/1649-let-s-get-aggregated-custom-udafs-in-spark) ## Related Articles - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Top Big Data Technologies That You Need to Know](https://www.wearedevelopers.com/magazine/108-top-big-data-technologies-that-you-need-to-know) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs)