10 of 10 Remote/Hybrid Star Schema Jobs in London

dashboards, reports, and analytical solutions. Enhance, refactor, and optimise existing dashboards for performance, usability, and business relevance . Implement strong data modelling principles (star schema, relationships, filter context). Apply best practices in DAX, performance optimisation, and UI/UX. Stakeholder Engagement Work directly with traders and business … logic Data Visualisation & UX Best Practices Analytical Thinking/Problem Solving Technical Skill Requirements Essential Power BI: DAX (measures, calculations, complex logic) Data modelling: star schema, relationships, filter context Power Query/ETL transformations Performance optimisation Dashboard design, KPI build, UX design Strong communication skills — ability to work ...

processes to integrate data from multiple sources. Develop and maintain Power BI dashboards and reports that provide actionable business insights. Implement data models (star schema, snowflake schema) optimized for analytics and reporting. Ensure data quality, consistency, and governance across the data warehouse. Optimize query performance and data ...

Development Design and develop enterprise data warehouse solutions using Azure SQL Database/Azure SQL Managed Instance/Azure Synapse Analytics. Build and maintain star and snowflake schemas for analytical workloads. Develop ETL/ELT pipelines for ingesting and transforming data from multiple source systems. Implement data partitioning, indexing … Analysis Expressions). Experience with Power BI semantic models or Azure Analysis Services/SQL Server Analysis Services (SSAS). Strong data modeling skills (star schema, dimensional modeling). Azure & Data Engineering Experience with: Azure Synapse Analytics Azure Data Factory or similar ETL tools Azure Storage/Data ...

scale processing Support the development and optimisation of Power BI datasets, reports and dashboards Build and maintain scalable semantic data models including dimensional and star schema structures Ensure strong data quality, governance and testing standards across all BI and data engineering solutions Skills and Experience Hands-on expertise ...

implemented Bronze/Silver/Gold medallion architecture Made architectural decisions and produced Architecture Decision Records (ADRs) Data Engineering & Modelling Dimensional modelling (Kimball) , star schemas SCD Type 2 MDM concepts (entity resolution, golden records) Batch & incremental ETL/ELT pipelines File-based ingestion (CSV/XLS) with error handling ...

Commodities) BI/Reporting: Power BI, data visualisation, Power BI Service, Advanced DAX, Tabular Editor, DAX Studio, Measure Killer Data Modelling & Architecture: Semantic design, Star Schemas, Semantic models Databases & Platforms: Snowflake, Azure Databricks Data Engineering & ETL: ETL processes, DBT, IBM Data Manager DevOps & Governance: GitHub, Version control, CI/ ...

experience in data engineering, including 5+ years of people management and technical leadership experience. Deep understanding of Ralph Kimball dimensional modelling best practices, including star schema design and data cube modelling to support scalable analytics and reporting. Experience building and optimising cloud-based data platforms and scalable data ...

have Databricks experience Strong experience with relational and big data engines Knowledge of good data pipeline implementation and design (Concepts such as Kimball/Star Schema) Strong understanding Data warehousing concepts and modelling Proper documentation Good understanding of Agile ways of working Data Engineer, Azure, Databricks, ADF Reasonable ...

have Databricks experience Strong experience with relational and big data engines Knowledge of good data pipeline implementation and design (Concepts such as Kimball/Star Schema) Strong understanding Data warehousing concepts and modelling Proper documentation Good understanding of Agile ways of working Data Engineer, Azure, Databricks, ADF Reasonable ...

used by BI tools and analytics platforms. * Build datasets that support consistent business metrics, reporting and analysis. * Implement modelling approaches such as star schemas, denormalised analytical tables and reusable metric layers. Data Analysis & Profiling * Profile complex datasets to understand data structure, quality and business meaning. * Investigate and interpret source …/GCP). * Strong data analysis and data profiling capability with the ability to interpret complex datasets. * Experience implementing analytical modelling approaches such as star schemas or wide tables. Desirable Skills * Experience working with semantic layers or metrics layers (e.g. Looker/LookML). * Experience designing consistent business metrics ...