Remote Principal Data Engineer - CRM Golden Layer

NES Fircroft Engineering Services; United Kingdom; Remote; GBP 90,000 - 120,000; Full time

Job summary

NES Fircroft Engineering Services in the United Kingdom is seeking a CRM Golden Layer Principal Data Engineer for a 12-month remote contract. You will own crm_customer_gold and related Golden Layer models, including identity, loyalty and consent domains.

The role requires expert SQL, Python/Spark, Databricks and dimensional modelling. You will design data mappings, implement CI/CD, ensure data quality, and provide production support for large-scale data initiatives.

Qualifications

• Expert SQL, Python/Spark, Databricks and dimensional/data-product modelling.
• SCD1/SCD2, CDC, historical backfill and high-volume transaction processing.
• Orchestration, CI/CD, testing, observability and production support.

Responsibilities

• Own crm_customer_gold and associated Golden Layer facts/dimensions.
• Design customer, identifier, consent, transaction, redemption and feedback models.
• Manage source-to-target mapping, SCD/history handling, lineage and DQ.

Skills

SQL

Python

Databricks

Dimensional modelling

SCD1/SCD2

CDC

CI/CD

Tools

Databricks

CI/CD Tools

Job description

NES Fircroft Engineering Services in the United Kingdom is seeking a CRM Golden Layer Principal Data Engineer for a 12-month remote contract. You will own crm_customer_gold and related Golden Layer models, including identity, loyalty and consent domains.

The role requires expert SQL, Python/Spark, Databricks and dimensional modelling. You will design data mappings, implement CI/CD, ensure data quality, and provide production support for large-scale data initiatives.