3 of 3 Star Schema Jobs in Central London

Concepts Foundational understanding of Big Data architecture (Data Lakes, Data Warehouses) and distributed processing concepts (e.g., MapReduce). ETL/ELT Basic knowledge of ETL principles and data modeling (star schema, snowflake schema). Version Control Practical experience with Git (branching, merging, pull requests). Preferred Qualifications (A Plus) Experience with a distributed computing framework like Apache More ❯

proven remediation approaches. Experience working in an Agile delivery environment. Competence in designing and developing data engineering workflows and solutions. Ability to script and implement dimensional data models (e.g., star schemas) with awareness of common modelling pitfalls. Knowledge of OLTP versus OLAP/DWH design considerations. Desirable: Insurance Experience Familiarity with Microsoft Azure security and administrative concepts. More ❯

Improvement. Technical Skills Required: Azure Data Factory - 4 years’ experience AWS Data Services (Redshift, S3, Lambda) - Desirable. SSRS - hands-on experience. ETL - Design, Data Quality Frameworks & Pipeline Management. SQL - Star Schema - Data Modelling. Data Warehouse Design, Development & Testing. Data Warehousing Methodologies. User Support - Power BI - desirable experience. Undertake & Support IT Governance processes (License review etc). Customer Focused More ❯