19 of 19 Snowflake Schema Jobs in London

develop and maintain data pipelines within Microsoft Fabric. Build and enhance scalable data warehouse solutions and dimensional data models. Develop and maintain Star and Snowflake schema designs to support reporting and analytics. Manage data ingestion, transformation and modelling processes across multiple data sources. Work with Microsoft Fabric Pipelines … development skills. Experience designing and developing ETL/ELT pipelines. Strong understanding of data warehousing principles and best practices. Experience designing and implementing Star Schema and Snowflake Schema models. Experience working with data ingestion, transformation and pipeline development. Strong Python skills for data engineering and automation tasks. ...

Snowflake Data Architect Location: Wembley, London - FULLY ON-SITE Salary: Up to £95,000 + Benefits We are seeking an experienced Snowflake Data Architect to play a pivotal role in shaping and delivering a modern enterprise data platform. This is an opportunity to join a business undergoing significant … that support analytics, reporting, and emerging AI initiatives. Key Responsibilities Define and own enterprise-wide data modelling standards, including Data Vault, semantic layers, Star Schema patterns, Snowflake object hierarchies, and governance frameworks. Design scalable integration architectures for legacy platforms, including AS400, iSeries, and SQL-based systems, ensuring robust ...

Title: Snowflake Data Architect Salary: Paying up to £90,000 per annum Location: Wembley London - 5 days on-site Our client, a well-established and diversified multinational organisation, is seeking a Snowflake/Data Architect to join their team. Skills Solid experience in Data Engineering or Data Architecture … with a minimum of 4 years specialising in Snowflake platform design and governance. Data Architecture: Mastery of Data Warehouse design methodologies - Inmon, Kimball, and Data Vault 2.0 - with the judgement to apply the right pattern for the right use case. Technical Skills: Expert SQL and Python; hands-on experience ...

scalable architectures. Proven ability to design and build data pipelines using Spark and Python or SQL. Strong understanding of data modelling, including star and snowflake schemas. Experience working with BI tools and semantic layers such as Looker or similar platforms. Familiarity with version control and CI or CD workflows. ...

relational data Experience building dashboards and reports in Power BI, including use of DAX Solid understanding of data modelling principles such as star and snowflake schema Experience with ETL processes and data integration Strong experience gathering and translating business requirements into technical solutions Proven ability to work with ...

relational data Experience building dashboards and reports in Power BI, including use of DAX Solid understanding of data modelling principles such as star and snowflake schema Experience with ETL processes and data integration Strong experience gathering and translating business requirements into technical solutions Proven ability to work with ...

Data Desig nDesign and govern complex relational data models — both normalised and denormalised — appropriate to the workload and performance requirements .Develop dimensional models (star schema, snowflake) to support reporting, analytics, and data warehousing needs .Define master data structures, reference data frameworks, and data lineage across interconnected systems .Work ...

relational databases • Hands-on experience building dashboards in Power BI, including DAX • Solid understanding of data modelling concepts such as star and snowflake schemas • Experience working with ETL processes and data integration • Ability to translate business requirements into technical solutions • Strong analytical mindset with attention to detail and data ...

capability Proven experience building Power BI dashboards and reports, including DAX for calculated measures Solid understanding of data modelling techniques such as star and snowflake schemas Experience working with ETL processes and data integration Confidence applying descriptive statistics and analytical techniques Strong background in requirements gathering and stakeholder engagement ...

environments, ideally within healthcare or the NHS. Excellent understanding of modern data architectures (Lakehouse, semantic/ontological modelling) and data modelling techniques (star/snowflake schemas, dimensional modelling). Proficiency in Python and SQL for implementing complex data logic and transformations. In-depth knowledge of healthcare data standards ...

environments, ideally within healthcare or the NHS. Excellent understanding of modern data architectures (Lakehouse, semantic/ontological modelling) and data modelling techniques (star/snowflake schemas, dimensional modelling). Proficiency in Python and SQL for implementing complex data logic and transformations. In-depth knowledge of healthcare data standards ...

Principal Data Architect - Energy, Data Platforms, Snowflake, Azure Fabric £825 per day (Inside IR35) Primarily remote 3 - 6 months My client, a high-profile consultancy, urgently requires a Principal Data Architect to join a major Programme. This role will play a key part in delivering enterprise data architecture … Requirements: Proven experience as a Principal/Lead Data Architect in complex enterprise environments Strong track record delivering end-to-end cloud data platforms (Snowflake and/or Azure Fabric) Expertise in data modelling (dimensional, star/snowflake, 3NF) and ELT/ETL pipeline design Deep hands ...

maintain documentation of the data integration patterns, data flows, data standards, data architecture. Provide direction on adoption of modern cloud technologies (i.e., Fabric, Snowflake, Azure) and adopt industry best practices. Play key role in selecting enterprise data tools. Keen eye to deliver project deliverables that are concerned with architecture … security, and integration features. Extensive knowledge Data platforms - Fabric, Snowflake, CosmoDB, DataBricks, MongoDB, RDBMS Data replication/CDC - Qlik Replicate, Oracle Golden Gate Data modeling - ERStudio Message-oriented data movement API design and access Data Analytics and AL/ML - AzureML Data virtualization Streaming data Data integration ...

architecture and orchestration Strong experience with AWS services (S3, Glue, Redshift, Lambda, Step Functions, Kinesis) Hands-on experience with tools such as Databricks or Snowflake Strong SQL and Python skills, including advanced query optimisation and window functions Experience designing star and snowflake schemas for analytical workloads Solid understanding ...

expertise in data warehousing concepts and implementation Deep knowledge of Kimball dimensional modelling methodology. Platforms & Tools Experience with Databricks (preferred) or similar platforms: Snowflake, BigQuery, Redshift, Synapse, or equivalent Strong proficiency with: SQL (advanced level) Spark/PySpark Data pipeline orchestration tools (e.g., Airflow, ADF, etc.) Data Modelling Extensive … experience designing: Fact and dimension tables Star and snowflake schemas Aggregation layers and semantic models Data Migration & Mapping Demonstrated experience delivering large-scale data migration projects Strong capability in: Source-to-target mapping Data transformation design Data reconciliation and validation techniques Cloud & Architecture Experience with cloud platforms (Azure ...

scalable data processing Solid understanding of lakehouse architecture and the Medallion (Bronze/Silver/Gold) pattern Strong data modelling experience (star/snowflake schemas, SCD Types 1-3) Experience with streaming and event-driven architectures Performance tuning and cost optimisation in cloud data platforms Experience with data quality … observability and data contracts Nice to have (but not essential): dbt, Snowflake or similar analytics engineering tooling Experience supporting ML or advanced analytics workloads Exposure to data mesh or domain-oriented data platforms What's on Offer Up to £80,000 salary Join a scaling, well-funded business with ...

similar role Strong experience with AWS services (S3, Glue, Redshift, Lambda, Step Functions, Kinesis) Hands-on experience with tools such as Databricks or Snowflake Strong SQL and Python skills, including advanced query optimisation and window functions Experience designing star and snowflake schemas for analytical workloads Solid understanding ...

event-driven and distributed architectures What we're looking for Strong experience with distributed data architectures (Lambda/Kappa) Advanced data modelling expertise (star & snowflake schemas, SCD Types 1-3, fact optimisation) Deep understanding of lakehouse patterns (Bronze/Silver/Gold) and data mesh principles Proven experience defining … data contracts, cataloguing standards and observability practices Strong background in performance tuning and cloud cost optimisation Hands-on experience with Snowflake, dbt, S3 and Athena Deep knowledge of the AWS data engineering ecosystem Comfortable working in Agile environments (Jira, Confluence) A leadership mindset with the ability to influence, mentor ...

documentation) embedded in your workflow. Autonomy: Ability to own workstreams and drive delivery with minimal oversight. Highly Desirable Experience building reusable system wrapper libraries. Snowflake experience (querying, schema patterns) or SnowPro certification. Exposure to fund administration or financial services. Canonical/domain data modeling experience. What … Medallion architecture). Anyone requiring significant ramp-up time or close management. Technical Environment Stack: Azure Functions (Python), Logic Apps Standard, Service Bus, APIM, Snowflake, Azure DevOps. Methodology: Fast-paced Agile sprints, PR-based code reviews, and automated QA gates. ...