UK Data Engineering Guide (2026)

ClickMasters NHS data engineering costs: (1) Single-source NHS data pipeline (e.g., FHIR R4 from PAS to Redshift with dbt transforms): £12,000–£25,000 (6–10 weeks). (2) Multi-source NHS analytics platform (PAS + FHIR + SUS + RTT + waiting list data): £35,000–£80,000 (16–28 weeks). (3) ICB population health analytics platform (combining data from multiple NHS Trusts — FHIR, SUS, primary care data): £80,000–£160,000 (28–48 weeks). All pricing includes UK GDPR Article 9 data protection, SNOMED CT coding, DTAC Domain 4 evidence production, and dbt data lineage documentation.

UK GDPR data engineering requirements: (1) Article 30 (Records of Processing Activities — ROPA): document every data flow (source, transformation, destination, purpose, legal basis, retention period). dbt DAG + Glue job documentation satisfies ROPA for data pipeline flows. (2) Article 25 (Privacy by Design): build data minimisation into pipeline design — extract only fields needed for the specific analytics purpose, pseudonymise at ingestion where possible. (3) Article 5(1)(e) (Storage limitation): implement retention schedules in data lake (S3 lifecycle policies — delete or archive after retention period). (4) Article 32 (Security): encryption at rest (S3 SSE-KMS, Redshift encryption), in transit (TLS), and access control (IAM + column-level security for sensitive fields).