AI Data Engineer

AI Data Knowledge Engineer

• Hybrid- Remote/London
• 6 months +
• Inside IR35
• SC Clearance (or eligible)

Our customer, a central government organization, are building an enterprise-grade AI platform to enable secure, scalable and production-ready use of Generative AI and ML across the programme.

The successful candidate will have experience in:

• Building integrations against source-system APIs (webhooks, REST, event streams) - connecting CDS estate systems to the platform
• Event-driven ingestion patterns - API Gateway/Lambda receivers, EventBridge, SQS per-consumer buffering
• State/watermark tracking (DynamoDB) and reconciliation to catch delivery gaps
• Python for pipeline/integration development
• Data migration experience ( eg AWS DMS) for onboarding new sources

Nice to have:

• Experience integrating with Confluence, JIRA, or similar enterprise collaboration/ITSM tool APIs
• Apache Airflow and/or dbt
• Enterprise security and governance awareness (regulated environments)

The Data Engineer is responsible for integrating CDS source systems into the AI platform - building the connectors and ingestion pipelines that get source-system data flowing into the platform reliably.

Key Responsibilities:

• Build source-system integrations (webhooks API Gateway/Lambda EventBridge SQS)
• Implement watermark/state tracking (DynamoDB) and periodic reconciliation to catch webhook delivery gaps without placing polling load on source systems
• Onboard new CDS source systems onto the platform's ingestion pattern as scope expands ( eg Confluence, JIRA, and others across the CDS estate)
• Handle data migration activities where a source system needs backfilling into the platform ( eg AWS DMS)
• Work with Knowledge Engineers to ensure ingested data meets the quality/structure needed for downstream graph population
• Maintain integration reliability - monitoring, error handling, and alerting on ingestion failures