Security Data Engineer

• Build scalable batch and streaming data pipelines for security telemetry and enterprise data.
• Develop ETL/ELT processes, data models, APIs and integration services.
• Integrate platforms such as ServiceNow, Dynatrace and security tooling into enterprise data ecosystems.
• Build and maintain Security Knowledge Graph data pipelines and graph models.
• Prepare trusted datasets and features for analytics and machine learning use cases.
• Implement data quality, lineage, governance, access controls and observability.
• Optimise data architectures for performance, resilience, scalability and cost.
• Work closely with security analysts, data scientists, platform teams and architects.
• Ensure security data is reliable, timely, governed and suitable for downstream analytics.

• 8+ years of relevant professional experience.
• Strong hands-on data engineering experience.
• Strong Python and SQL skills.
• Experience with modern data platforms.
• Strong ETL/ELT experience.
• Experience developing and integrating APIs.
• Experience with event streaming.
• Cloud data engineering experience.
• Experience designing scalable data pipelines and architectures.
• Understanding of ML engineering and feature/data pipeline requirements.
• Experience with graph databases.
• Understanding of Security Knowledge Graph concepts.
• Experience integrating ServiceNow, Dynatrace or comparable ITSM/observability platforms.
• Understanding of security telemetry and threat intelligence data.
• Data governance experience.
• Experience with data quality, lineage and observability.
• Experience with access control and secure data management.
• Strong performance, resilience, scalability and cost optimisation experience.
• Strong stakeholder management and communication skills.

Desirable

• Professional cloud data engineering certification.
• Databricks certification.
• Snowflake certification.
• Equivalent modern data platform certification.
• Security or cloud security certification.
• Experience supporting enterprise security analytics platforms.
• Experience working across UK and offshore multidisciplinary teams.

Skills

• Data Engineering & Analysis
• Machine Learning
• Python
• SQL