26 to 50 of 69 Star Schema Jobs

high-performance solutions aligned with your target data architecture. Master Data Modeling Techniques – Apply expertise in various data modeling approaches, including 3NF, Data Vault, Star Schema, and One Big Table (OBT). Clearly articulate the benefits and trade-offs of each method and optimize their implementation within columnar ...

environment. Expert knowledge of Power BI Desktop and Power BI Service. Advanced experience with DAX, Power Query and SQL. Strong knowledge of dimensional modelling, star‐schema design and semantic models. Experience with Power BI administration, workspace management, dataflows and deployment pipelines. Experience working with cloud and on‐premise ...

ensure clean, reliable and timely data flows into a central reporting layer with low ongoing maintenance. Build a scalable data model, such as a star schema, to support fast, flexible reporting rather than one-off extracts. Establish data governance practices, including naming conventions, refresh schedules, version control ...

highly desirable. Key Skills: Oracle Databases ETL Development & Data Integration Data Warehousing SQL/PL-SQL Data Migration Data Cleansing & Data Quality Data Modelling (Star Schema/Snowflake Schema) Highly Desirable: IBM DataStage IBM Cognos Analytics IBM Planning Analytics (TM1) Oracle Data Integrator (ODI) Ideal Background: Data ...

highly desirable. Key Skills: Oracle Databases ETL Development & Data Integration Data Warehousing SQL/PL-SQL Data Migration Data Cleansing & Data Quality Data Modelling (Star Schema/Snowflake Schema) Highly Desirable: IBM DataStage IBM Cognos Analytics IBM Planning Analytics (TM1) Oracle Data Integrator (ODI) Ideal Background: Data ...

automation. Hands-on experience with cloud platforms (AWS, Azure, GCP). Familiarity with Databricks Workflows and other orchestration tools. Knowledge of data modelling methodologies (star schemas, Data Vault, Kimball, Inmon). Familiarity with medallion architectures, data lakehouse principles and distributed data processing. Experience with version control tools (GitHub, Bitbucket ...

automation. Hands-on experience with cloud platforms (AWS, Azure, GCP). Familiarity with Databricks Workflows and other orchestration tools. Knowledge of data modelling methodologies (star schemas, Data Vault, Kimball, Inmon). Familiarity with medallion architectures, data lakehouse principles and distributed data processing. Experience with version control tools (GitHub, Bitbucket ...

including experience writing complex queries and stored procedures Hands-on experience with Power BI, Tableau or a similar BI platform Experience building data models (star schema, dimensional modelling) - desirable Familiarity with ETL tools and processes Experience with Azure Data Factory, SSIS or similar - desirable Strong stakeholder management ...

optimisation Stakeholder engagement and requirements gathering Communicating technical concepts to non-technical audiences Designing scalable reporting solutions using best-practice methodologies such as Kimball, Star Schema, or Medallion Architecture Azure DevOps or CI/CD processes Azure Databricks Databricks Genie or AI-assisted analytics tools Microsoft Fabric Agile ...

architecture for Power BI-based BI and management information applications, translating reporting needs into scalable technical solutions. Design governed semantic and data models using star-schema principles, DAX and Power Query, and define standards for datasets, dataflows, workspaces and report design. Architect integrations between Power BI and Azure ...

Data & Analytics Use SQL, Dataverse, Salesforce and other business data sources to support reporting and analytics requirements. Design and maintain efficient data models using star-schema and reporting best practices. Use Power Query and other transformation tools to cleanse, shape and prepare data for analysis. Develop trusted ...

implementation to KPI standards. Semantic and dimensional data modelling - design comprehensive models from different source systems using state of the art modelling techniques, Kimbal, star schema and modern modelling tooling and automation of modelling. Data visualisation - ability to design clear, accurate, executive-ready outputs using tools such ...

support decision-making Strong SQL skills and hands-on experience with analytics and visualisation tools (Power BI preferred) Nice to have Experience with star schema and multi-dimensional data modelling Proficiency in Python Experience with dbt and/or Snowflake Let's connect. Let's grow. #J ...

building and designing products that use both real-time and batch data at scale, and an understanding of the underlying data architecture (e.g. lakehouse, star schema). Ability to write and validate SQL queries, and to trace data flows end-to-end to ensure data quality. Awareness ...

strong hands-on experience with PySpark. Proven experience working with Databricks and Lakehouse architectures. Strong understanding of dimensional modelling, including fact tables, dimension tables, star schemas and semantic layers. Experience developing curated, analytics-ready datasets for business intelligence and analytics consumption. Ability to translate complex business requirements into well ...

need a strong foundation in: Power BI, Power Query and DAX. SQL and relational databases. Data warehousing and dimensional data modelling, including star schemas, facts and dimensions. Turning business requirements into practical reporting and insight. Analysing and validating data, with a strong focus on accuracy. Communicating clearly with both ...

Isio’s DBA strategy. Working with relevant stakeholders. Own and maintain the database architecture for Isio's data warehouses and connected operational systems, including schema design, indexing strategy and query optimisation. Operational and technical responsibility for the data systems. Define and enforce database backup schedules, test restore procedures … maintain database health. Monitor database performance, capacity, and availability; proactively address bottlenecks and plan for data growth. Manage database change control processes, including schema version control and change-freeze enforcement across systems. Work closely with data and solution architects providing technical expertise and design leadership for the delivery ...

reports from Excel or Tableau into Power BI. Exposure to modern data platforms (e.g. Microsoft Fabric, Azure). Understanding of data modelling concepts (e.g. star schema). Experience working within a centralised data or BI function. Interest in developing stakeholder management and analytical capability further. Benefits We believe ...

building a data warehouse using an ETL/ELT tool, preferably Oracle ODI or dbt Significant database experience in Snowflake and/or Oracle Star schema/dimensional modelling. Excellent SQL skills Good knowledge of standard data formats (XML, JSON, csv, etc) Proven experience of delivering BI solutions ...

Dutch (written & verbal) Experience in a data-related role (BI Consultant, Data Analyst, Data Specialist, Marketing Analyst) Strong SQL for data manipulation and modeling (starschema's) Experience with PowerBI, Looker Studio, Looker, or Tableau Experience with data analysis tools (Python, R, SPSS) Understanding of marketing data (campaign performance, attribution, website ...

Power BI Strong working knowledge of Git/version control, CI/CD pipelines, and Python for automation Solid understanding of star schemas and Kimball methodologies Experience supporting advanced Power BI models (DAX and Power Query) Exposure to ML/AI concepts (e.g. scikit‐learn, TensorFlow) or an interest ...

system observability, and experience with source control tools like GitHub. Hands on experience with dbt or similar transformation tools. Strong data modelling principles, including star schema, and best practices for building scalable data assets that can be used in BI and other user facing tools. Experience working with ...

strategy, sets standards for data modelling, transformations, and governance. Leads the design and implementation of new features, such as the creation of a new star schema and other best practices to optimise data usability. Sets best practices and standards on how we use SQL & dbt/Python/ ...

Server, CosmosDB, Azure Data Factory, Purview, Synapse, Event Hub, Azure Databricks/Fabric) Extensive data modelling experience: both normalised relational models and de-normalised Star Schema/dimensional models Excellent relational database design skills with expertise in diagnosing and optimising performance across SQL Server, PostgreSQL, and cloud databases ...

Server, CosmosDB, Azure Data Factory, Purview, Synapse, Event Hub, Azure Databricks/Fabric) Extensive data modelling experience: both normalised relational models and de-normalised Star Schema/dimensional models Excellent relational database design skills with expertise in diagnosing and optimising performance across SQL Server, PostgreSQL, and cloud databases ...