IT & Software

Analytics Engineer

Harnham

London · Greater London · United Kingdom

Overview

In this Analytics Engineer role, you will transform raw warehouse data into analytics-ready data marts to support cross-domain reporting and decision-making. You’ll shape modeling standards and the semantic layer while enabling trusted insights through Looker, Power BI and Tableau. The position operates in a hybrid, consumer-facing business with a strong emphasis on data quality and measurable impact. You will work closely with product and commercial teams to modernise the data stack and drive analytics maturity.

Pay / Benefits
  • hybrid working
  • investment in learning and development
  • supportive, collaborative data culture
  • impactful, cross-functional projects
Responsibilities
  • Design and build Kimball-style dimensional models and gold layer marts using dbt
  • Develop and maintain performant, tested dbt pipelines
  • Collaborate with Data Engineers to optimise upstream data structures and handoffs
  • Implement data quality testing with dbt tests and expectations
  • Define and maintain a consistent semantic layer across BI tools
  • Translate schemas into business concepts like customers, campaigns, sessions, revenue
  • Own documentation including data dictionaries, ERDs, and semantic definitions
  • Contribute to migrating legacy warehouses to Snowflake-based models
  • Refactor legacy logic into dbt-driven transformations
  • Tackle medium-term projects (6–9 months) to align legacy stacks with modern standards
Key requirements
  • Strong SQL experience with Redshift or BigQuery; exposure to Snowflake or other modern warehouse
  • Proven experience building production dbt models, tests, and environments
  • Solid understanding of dimensional modelling and Kimball principles
  • Experience with semantic or metric layers
  • Python experience for analytics or data engineering tasks
  • Experience with BI tools such as Looker and Power BI
  • Experience in agile teams using Git-based workflows
  • Collaborative mindset
  • Attention to data quality and detail
  • Proactive communication across cross-functional teams
  • SQL (Redshift/BigQuery; Snowflake exposure)
  • dbt (models, tests, pipelines)
  • Dimensional modelling (Kimball)

Reference: WJ-747_30182533

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