Intermediate BI/Analytics Engineer to create analytical datasets for airline revenue and operations reporting

S.i. Systems • London, England • Posted June 13, 2026

Position Overview

Overview: Our client requires an Intermediate BI/Analytics Engineer to build analytical data models and optimize query performance for business intelligence consumption.

Responsibilities:

  • Design dimensional models for Revenue and Customer analytics
  • Optimize Redshift query performance and table design
  • Create aggregate tables and materialized views
  • Build semantic layers for BI tool consumption
  • Support Revenue UAT testing and validation
  • Document business rules and calculations

    • Must Haves:

  • 5+ years building analytical data models and marts
  • Expert SQL and dimensional modeling skills
  • Experience with Redshift performance optimization
  • Background in business intelligence tools integration
  • Understanding of airline metrics (RPK, ASK, load factor, yield)

    • Nice to Haves:

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