Data Engineer - Quantexa

Data Engineer - Quantexa Contract: 6 months Location: London (Hybrid or Remote) Daily rate: £500 outside IR35 Currently hold a Security Clearance or be eligible to obtain it. A leading global consultancy is seeking experienced Senior Data Engineers to join a major data transformation programme. This is an exciting opportunity for a Senior Data Engineer with strong Quantexa expertise to deliver enterprise-scale solutions across complex data environments, working on high-impact projects for well-known organisations. As a Senior Data Engineer, you'll play a key role in designing and implementing Quantexa solutions, developing scalable data pipelines, and collaborating with architects, technical leads, and client stakeholders to deliver robust, production-ready platforms. Responsibilities • Design, build, and optimise Quantexa data ingestion pipelines using Scala, Spark, and Databricks • Configure Quantexa components including Entity Resolution, Scoring, and Network Generation • Collaborate with Solution Architects and Technical Leads to deliver scalable, high-performance data solutions • Integrate Quantexa into enterprise data platforms, working alongside cloud, DevOps, and security teams • Support technical delivery while ensuring best practices in performance, data quality, and governance About You • Proven experience as a Senior Data Engineer delivering Quantexa implementations for enterprise clients • Quantexa Technical Certification (or willingness to obtain certification before joining) • Strong hands-on experience with Scala, Spark, Python, and Databricks • Experience delivering projects within Financial Services, Fraud Detection, AML, or KYC environments is highly desirable • Eligible for UK Security Clearance (or currently hold active clearance) Experience with CI/CD tools (Jenkins, GitHub Actions, Azure DevOps), Docker, Kubernetes, and enterprise data governance frameworks would be a distinct advantage. This is an excellent opportunity for a Senior Data Engineer to join a high-performing consultancy, working on cutting-edge Quantexa implementations with the flexibility of hybrid or fully remote working. If you're an experienced Senior Data Engineer with Quantexa expertise, apply today to find out more about this exciting contract opportunity.